Perigee

Castle Islands, Duncan Canal, AK tide table 2027

Predicted high and low tides at Castle Islands, Duncan Canal, AK (NOAA station 9451321) for every day of 2027, in station local time, with heights in feet above MLLW. The year's highest predicted tide is 19.4 ft on Saturday, January 23, and the lowest is -4.2 ft on Monday, July 5. For today's conditions and the live chart, see the Castle Islands, Duncan Canal, AK tide chart.

King tides in 2027

The highest predicted tides of the year at Castle Islands, Duncan Canal, AK — the top 1% of highs, 18.8ft and above. These perigean spring tides arrive when a full or new moon coincides with the moon's closest approach to Earth; expect the most shoreline flooding risk around these dates. (Read why king tides happen.)

  • Jan 22–24 — peaks 19.4 ft at 1:24 PM
  • Feb 21 — peaks 18.8 ft at 1:13 PM
  • Sep 30–1 — peaks 19.0 ft at 2:24 PM
  • Oct 29–30 — peaks 18.9 ft at 1:17 PM

Minus tide calendar 2027

All 203 predicted minus tides (lows below the MLLW zero line) at Castle Islands, Duncan Canal, AK in 2027 — the windows when the most shore is exposed for tidepooling, clamming, and beachcombing.

January

  • 06 — 6:28 PM (-0.3 ft)
  • 07 — 6:59 PM (-0.7 ft)
  • 08 — 7:29 PM (-1.0 ft)
  • 09 — 7:59 PM (-1.0 ft)
  • 10 — 8:30 PM (-0.7 ft)
  • 11 — 9:01 PM (-0.2 ft)
  • 19 — 4:33 PM (-0.4 ft)
  • 20 — 5:28 PM (-1.9 ft)
  • 21 — 6:17 PM (-3.0 ft)
  • 22 — 7:01 PM (-3.7 ft)
  • 23 — 7:43 PM (-3.7 ft)
  • 24 — 8:24 PM (-3.0 ft)
  • 25 — 9:03 PM (-1.9 ft)
  • 26 — 9:43 PM (-0.4 ft)

February

  • 05 — 6:43 PM (-0.6 ft)
  • 06 — 7:09 PM (-1.0 ft)
  • 07 — 7:36 PM (-1.1 ft)
  • 08 — 8:03 PM (-0.9 ft)
  • 09 — 8:32 PM (-0.4 ft)
  • 18 — 5:18 PM (-1.3 ft)
  • 19 — 6:04 PM (-2.4 ft)
  • 20 — 6:44 PM (-3.0 ft)
  • 21 — 6:58 AM (-0.3 ft)
  • 21 — 7:22 PM (-2.9 ft)
  • 22 — 7:40 AM (-1.1 ft)
  • 22 — 7:58 PM (-2.2 ft)
  • 23 — 8:21 AM (-1.3 ft)
  • 23 — 8:33 PM (-1.1 ft)
  • 24 — 9:03 AM (-1.0 ft)
  • 25 — 9:44 AM (-0.1 ft)

March

  • 06 — 6:13 PM (-0.1 ft)
  • 07 — 6:39 PM (-0.6 ft)
  • 08 — 7:06 PM (-0.7 ft)
  • 09 — 7:22 AM (-0.3 ft)
  • 09 — 7:33 PM (-0.5 ft)
  • 10 — 7:54 AM (-0.8 ft)
  • 11 — 8:29 AM (-1.0 ft)
  • 12 — 9:08 AM (-0.8 ft)
  • 13 — 9:52 AM (-0.2 ft)
  • 19 — 5:59 PM (-0.6 ft)
  • 20 — 6:42 PM (-1.3 ft)
  • 21 — 7:02 AM (-0.4 ft)
  • 21 — 7:20 PM (-1.6 ft)
  • 22 — 7:42 AM (-1.7 ft)
  • 22 — 7:55 PM (-1.3 ft)
  • 23 — 8:20 AM (-2.4 ft)
  • 23 — 8:28 PM (-0.7 ft)
  • 24 — 8:57 AM (-2.4 ft)
  • 25 — 9:34 AM (-1.8 ft)
  • 26 — 10:12 AM (-0.8 ft)

April

  • 06 — 7:24 AM (-0.9 ft)
  • 07 — 7:57 AM (-1.9 ft)
  • 08 — 8:31 AM (-2.4 ft)
  • 09 — 9:09 AM (-2.5 ft)
  • 10 — 9:50 AM (-2.1 ft)
  • 11 — 10:38 AM (-1.2 ft)
  • 12 — 11:33 AM (-0.2 ft)
  • 19 — 6:45 AM (-1.4 ft)
  • 20 — 7:23 AM (-2.3 ft)
  • 21 — 7:59 AM (-2.7 ft)
  • 22 — 8:34 AM (-2.6 ft)
  • 23 — 9:09 AM (-2.0 ft)
  • 24 — 9:45 AM (-1.1 ft)

May

  • 04 — 6:19 AM (-0.5 ft)
  • 05 — 6:56 AM (-1.9 ft)
  • 06 — 7:33 AM (-2.9 ft)
  • 07 — 8:12 AM (-3.4 ft)
  • 08 — 8:54 AM (-3.4 ft)
  • 09 — 9:40 AM (-2.9 ft)
  • 10 — 10:31 AM (-2.1 ft)
  • 11 — 11:26 AM (-1.0 ft)
  • 17 — 5:45 AM (-0.4 ft)
  • 18 — 6:27 AM (-1.4 ft)
  • 19 — 7:05 AM (-2.1 ft)
  • 20 — 7:40 AM (-2.3 ft)
  • 21 — 8:15 AM (-2.1 ft)
  • 22 — 8:50 AM (-1.7 ft)
  • 23 — 9:26 AM (-1.2 ft)
  • 24 — 10:04 AM (-0.5 ft)

June

  • 02 — 5:47 AM (-0.8 ft)
  • 03 — 6:31 AM (-2.2 ft)
  • 04 — 7:15 AM (-3.2 ft)
  • 05 — 7:59 AM (-3.8 ft)
  • 06 — 8:45 AM (-3.9 ft)
  • 07 — 9:33 AM (-3.6 ft)
  • 08 — 10:22 AM (-2.8 ft)
  • 09 — 11:14 AM (-1.7 ft)
  • 10 — 12:06 PM (-0.4 ft)
  • 16 — 6:11 AM (-0.7 ft)
  • 17 — 6:51 AM (-1.2 ft)
  • 18 — 7:28 AM (-1.5 ft)
  • 19 — 8:02 AM (-1.6 ft)
  • 20 — 8:36 AM (-1.5 ft)
  • 21 — 9:10 AM (-1.3 ft)
  • 22 — 9:44 AM (-1.0 ft)
  • 23 — 10:19 AM (-0.5 ft)

July

  • 01 — 5:20 AM (-0.6 ft)
  • 02 — 6:13 AM (-2.0 ft)
  • 03 — 7:02 AM (-3.1 ft)
  • 04 — 7:49 AM (-3.9 ft)
  • 05 — 8:35 AM (-4.2 ft)
  • 06 — 9:20 AM (-3.9 ft)
  • 07 — 10:06 AM (-3.1 ft)
  • 08 — 10:51 AM (-1.9 ft)
  • 09 — 11:36 AM (-0.4 ft)
  • 16 — 6:42 AM (-0.2 ft)
  • 17 — 7:18 AM (-0.7 ft)
  • 18 — 7:49 AM (-1.2 ft)
  • 19 — 8:19 AM (-1.4 ft)
  • 20 — 8:49 AM (-1.4 ft)
  • 21 — 9:18 AM (-1.2 ft)
  • 22 — 9:49 AM (-0.8 ft)
  • 23 — 10:20 AM (-0.1 ft)
  • 30 — 5:01 AM (-0.0 ft)
  • 31 — 6:00 AM (-1.5 ft)

August

  • 01 — 6:51 AM (-2.8 ft)
  • 02 — 7:36 AM (-3.7 ft)
  • 03 — 8:18 AM (-4.0 ft)
  • 03 — 8:30 PM (-0.1 ft)
  • 04 — 8:59 AM (-3.6 ft)
  • 04 — 9:18 PM (-0.7 ft)
  • 05 — 9:40 AM (-2.7 ft)
  • 05 — 10:06 PM (-0.7 ft)
  • 06 — 10:20 AM (-1.3 ft)
  • 06 — 10:56 PM (-0.3 ft)
  • 15 — 7:00 AM (-0.1 ft)
  • 16 — 7:28 AM (-0.7 ft)
  • 17 — 7:54 AM (-1.1 ft)
  • 18 — 8:21 AM (-1.2 ft)
  • 19 — 8:47 AM (-1.0 ft)
  • 20 — 9:15 AM (-0.4 ft)
  • 29 — 5:47 AM (-1.0 ft)
  • 30 — 6:34 AM (-2.2 ft)
  • 31 — 7:16 AM (-2.9 ft)
  • 31 — 7:31 PM (-0.8 ft)

September

  • 01 — 7:55 AM (-3.0 ft)
  • 01 — 8:14 PM (-1.8 ft)
  • 02 — 8:33 AM (-2.5 ft)
  • 02 — 8:57 PM (-2.2 ft)
  • 03 — 9:10 AM (-1.4 ft)
  • 03 — 9:40 PM (-2.0 ft)
  • 04 — 10:24 PM (-1.1 ft)
  • 15 — 7:21 AM (-0.3 ft)
  • 16 — 7:47 AM (-0.3 ft)
  • 16 — 8:04 PM (-0.4 ft)
  • 17 — 8:13 AM (-0.1 ft)
  • 17 — 8:35 PM (-0.8 ft)
  • 18 — 9:08 PM (-0.9 ft)
  • 19 — 9:44 PM (-0.7 ft)
  • 20 — 10:26 PM (-0.1 ft)
  • 27 — 5:25 AM (-0.1 ft)
  • 28 — 6:10 AM (-0.9 ft)
  • 28 — 6:34 PM (-0.5 ft)
  • 29 — 6:50 AM (-1.3 ft)
  • 29 — 7:16 PM (-2.0 ft)
  • 30 — 7:28 AM (-1.2 ft)
  • 30 — 7:55 PM (-2.9 ft)

October

  • 01 — 8:04 AM (-0.6 ft)
  • 01 — 8:34 PM (-3.0 ft)
  • 02 — 9:13 PM (-2.4 ft)
  • 03 — 9:54 PM (-1.4 ft)
  • 14 — 7:08 PM (-0.6 ft)
  • 15 — 7:38 PM (-1.5 ft)
  • 16 — 8:11 PM (-1.9 ft)
  • 17 — 8:46 PM (-2.0 ft)
  • 18 — 9:25 PM (-1.6 ft)
  • 19 — 10:10 PM (-0.9 ft)
  • 27 — 6:19 PM (-1.2 ft)
  • 28 — 6:59 PM (-2.4 ft)
  • 29 — 7:37 PM (-2.9 ft)
  • 30 — 8:14 PM (-2.8 ft)
  • 31 — 8:51 PM (-2.2 ft)

November

  • 01 — 9:29 PM (-1.2 ft)
  • 02 — 10:10 PM (-0.0 ft)
  • 12 — 5:40 PM (-1.0 ft)
  • 13 — 6:15 PM (-1.9 ft)
  • 14 — 6:52 PM (-2.5 ft)
  • 15 — 7:32 PM (-2.6 ft)
  • 16 — 8:14 PM (-2.3 ft)
  • 17 — 9:02 PM (-1.7 ft)
  • 18 — 9:54 PM (-0.7 ft)
  • 25 — 5:04 PM (-1.0 ft)
  • 26 — 5:46 PM (-1.8 ft)
  • 27 — 6:24 PM (-2.1 ft)
  • 28 — 7:00 PM (-2.1 ft)
  • 29 — 7:36 PM (-1.7 ft)
  • 30 — 8:13 PM (-1.1 ft)

December

  • 01 — 8:50 PM (-0.3 ft)
  • 11 — 5:17 PM (-0.8 ft)
  • 12 — 5:58 PM (-1.9 ft)
  • 13 — 6:40 PM (-2.7 ft)
  • 14 — 7:23 PM (-3.1 ft)
  • 15 — 8:07 PM (-3.0 ft)
  • 16 — 8:53 PM (-2.5 ft)
  • 17 — 9:41 PM (-1.5 ft)
  • 18 — 10:31 PM (-0.3 ft)
  • 25 — 5:38 PM (-0.7 ft)
  • 26 — 6:17 PM (-1.1 ft)
  • 27 — 6:52 PM (-1.3 ft)
  • 28 — 7:26 PM (-1.3 ft)
  • 29 — 7:58 PM (-1.1 ft)
  • 30 — 8:31 PM (-0.7 ft)
  • 31 — 9:02 PM (-0.1 ft)

January 2027

January 2027 high and low tide times for Castle Islands, Duncan Canal, AK
DayHigh tidesLow tides
Fri 17:41 AM (15.0 ft) · 8:35 PM (11.3 ft)12:45 AM (4.3 ft) · 2:25 PM (2.9 ft)
Sat 28:38 AM (15.0 ft) · 9:42 PM (11.6 ft)1:52 AM (5.4 ft) · 3:38 PM (2.3 ft)
Sun 39:31 AM (15.2 ft) · 10:41 PM (12.1 ft)3:06 AM (6.0 ft) · 4:35 PM (1.6 ft)
Mon 410:21 AM (15.6 ft) · 11:31 PM (12.8 ft)4:10 AM (6.0 ft) · 5:19 PM (0.9 ft)
Tue 511:08 AM (16.0 ft)5:00 AM (5.6 ft) · 5:56 PM (0.2 ft)
Wed 612:14 AM (13.5 ft) · 11:52 AM (16.4 ft)5:42 AM (5.2 ft) · 6:28 PM (-0.3 ft)
Thu 712:52 AM (14.1 ft) · 12:32 PM (16.7 ft)6:18 AM (4.6 ft) · 6:59 PM (-0.7 ft)
Fri 81:28 AM (14.6 ft) · 1:10 PM (16.8 ft)6:53 AM (4.2 ft) · 7:29 PM (-1.0 ft)
Sat 92:03 AM (14.9 ft) · 1:46 PM (16.6 ft)7:27 AM (3.8 ft) · 7:59 PM (-1.0 ft)
Sun 102:36 AM (15.1 ft) · 2:21 PM (16.1 ft)8:02 AM (3.5 ft) · 8:30 PM (-0.7 ft)
Mon 113:10 AM (15.1 ft) · 2:56 PM (15.4 ft)8:39 AM (3.3 ft) · 9:01 PM (-0.2 ft)
Tue 123:43 AM (14.9 ft) · 3:33 PM (14.5 ft)9:18 AM (3.2 ft) · 9:34 PM (0.5 ft)
Wed 134:17 AM (14.8 ft) · 4:15 PM (13.4 ft)10:00 AM (3.1 ft) · 10:10 PM (1.5 ft)
Thu 144:54 AM (14.6 ft) · 5:06 PM (12.4 ft)10:47 AM (3.0 ft) · 10:49 PM (2.6 ft)
Fri 155:37 AM (14.4 ft) · 6:14 PM (11.4 ft)11:41 AM (3.0 ft) · 11:35 PM (3.8 ft)
Sat 166:32 AM (14.4 ft) · 7:37 PM (11.0 ft)12:47 PM (2.8 ft)
Sun 177:38 AM (14.7 ft) · 8:56 PM (11.4 ft)12:33 AM (5.0 ft) · 2:06 PM (2.3 ft)
Mon 188:45 AM (15.3 ft) · 10:06 PM (12.3 ft)1:49 AM (5.7 ft) · 3:26 PM (1.1 ft)
Tue 199:48 AM (16.4 ft) · 11:06 PM (13.6 ft)3:12 AM (5.7 ft) · 4:33 PM (-0.4 ft)
Wed 2010:48 AM (17.5 ft) · 11:59 PM (14.9 ft)4:26 AM (4.9 ft) · 5:28 PM (-1.9 ft)
Thu 2111:44 AM (18.5 ft)5:26 AM (3.7 ft) · 6:17 PM (-3.0 ft)
Fri 2212:46 AM (16.2 ft) · 12:35 PM (19.2 ft)6:19 AM (2.4 ft) · 7:01 PM (-3.7 ft)
Sat 231:30 AM (17.1 ft) · 1:24 PM (19.4 ft)7:08 AM (1.4 ft) · 7:43 PM (-3.7 ft)
Sun 242:12 AM (17.7 ft) · 2:11 PM (18.9 ft)7:55 AM (0.7 ft) · 8:24 PM (-3.0 ft)
Mon 252:53 AM (17.9 ft) · 2:58 PM (17.8 ft)8:42 AM (0.4 ft) · 9:03 PM (-1.9 ft)
Tue 263:34 AM (17.6 ft) · 3:45 PM (16.2 ft)9:30 AM (0.6 ft) · 9:43 PM (-0.4 ft)
Wed 274:16 AM (17.0 ft) · 4:35 PM (14.4 ft)10:19 AM (1.1 ft) · 10:21 PM (1.4 ft)
Thu 285:00 AM (16.1 ft) · 5:31 PM (12.6 ft)11:10 AM (1.9 ft) · 11:01 PM (3.2 ft)
Fri 295:50 AM (15.1 ft) · 6:38 PM (11.2 ft)12:07 PM (2.8 ft) · 11:45 PM (4.9 ft)
Sat 306:48 AM (14.3 ft) · 7:57 PM (10.5 ft)1:22 PM (3.5 ft)
Sun 317:54 AM (13.8 ft) · 9:15 PM (10.6 ft)12:43 AM (6.3 ft) · 3:00 PM (3.5 ft)

February 2027

February 2027 high and low tide times for Castle Islands, Duncan Canal, AK
DayHigh tidesLow tides
Mon 19:00 AM (13.8 ft) · 10:23 PM (11.3 ft)2:14 AM (7.1 ft) · 4:18 PM (2.8 ft)
Tue 29:59 AM (14.3 ft) · 11:16 PM (12.2 ft)3:53 AM (6.9 ft) · 5:08 PM (1.8 ft)
Wed 310:51 AM (15.0 ft) · 11:57 PM (13.2 ft)4:54 AM (6.1 ft) · 5:44 PM (0.9 ft)
Thu 411:37 AM (15.7 ft)5:35 AM (5.1 ft) · 6:15 PM (0.1 ft)
Fri 512:33 AM (14.1 ft) · 12:18 PM (16.3 ft)6:10 AM (4.1 ft) · 6:43 PM (-0.6 ft)
Sat 61:06 AM (15.0 ft) · 12:55 PM (16.7 ft)6:42 AM (3.2 ft) · 7:09 PM (-1.0 ft)
Sun 71:37 AM (15.6 ft) · 1:30 PM (16.7 ft)7:13 AM (2.3 ft) · 7:36 PM (-1.1 ft)
Mon 82:07 AM (16.0 ft) · 2:04 PM (16.5 ft)7:45 AM (1.7 ft) · 8:03 PM (-0.9 ft)
Tue 92:36 AM (16.2 ft) · 2:38 PM (15.9 ft)8:18 AM (1.2 ft) · 8:32 PM (-0.4 ft)
Wed 103:05 AM (16.1 ft) · 3:14 PM (15.1 ft)8:53 AM (1.0 ft) · 9:03 PM (0.4 ft)
Thu 113:35 AM (15.9 ft) · 3:52 PM (14.1 ft)9:32 AM (1.0 ft) · 9:36 PM (1.5 ft)
Fri 124:07 AM (15.6 ft) · 4:38 PM (12.8 ft)10:15 AM (1.2 ft) · 10:14 PM (2.8 ft)
Sat 134:45 AM (15.1 ft) · 5:41 PM (11.6 ft)11:06 AM (1.7 ft) · 10:58 PM (4.1 ft)
Sun 145:39 AM (14.6 ft) · 7:07 PM (10.8 ft)12:09 PM (2.2 ft) · 11:56 PM (5.5 ft)
Mon 156:58 AM (14.2 ft) · 8:37 PM (11.0 ft)1:33 PM (2.3 ft)
Tue 168:22 AM (14.6 ft) · 9:52 PM (12.1 ft)1:19 AM (6.3 ft) · 3:09 PM (1.5 ft)
Wed 179:36 AM (15.5 ft) · 10:52 PM (13.5 ft)3:03 AM (6.0 ft) · 4:24 PM (0.1 ft)
Thu 1810:39 AM (16.7 ft) · 11:42 PM (15.1 ft)4:25 AM (4.6 ft) · 5:18 PM (-1.3 ft)
Fri 1911:36 AM (17.9 ft)5:25 AM (2.8 ft) · 6:04 PM (-2.4 ft)
Sat 2012:26 AM (16.6 ft) · 12:26 PM (18.6 ft)6:14 AM (1.1 ft) · 6:44 PM (-3.0 ft)
Sun 211:06 AM (17.7 ft) · 1:13 PM (18.8 ft)6:58 AM (-0.3 ft) · 7:22 PM (-2.9 ft)
Mon 221:45 AM (18.4 ft) · 1:57 PM (18.4 ft)7:40 AM (-1.1 ft) · 7:58 PM (-2.2 ft)
Tue 232:22 AM (18.5 ft) · 2:39 PM (17.4 ft)8:21 AM (-1.3 ft) · 8:33 PM (-1.1 ft)
Wed 242:59 AM (18.1 ft) · 3:22 PM (16.0 ft)9:03 AM (-1.0 ft) · 9:08 PM (0.4 ft)
Thu 253:36 AM (17.3 ft) · 4:07 PM (14.3 ft)9:44 AM (-0.1 ft) · 9:42 PM (2.1 ft)
Fri 264:16 AM (16.1 ft) · 4:56 PM (12.6 ft)10:28 AM (1.1 ft) · 10:18 PM (3.7 ft)
Sat 274:59 AM (14.8 ft) · 5:57 PM (11.1 ft)11:16 AM (2.4 ft) · 10:58 PM (5.3 ft)
Sun 285:55 AM (13.5 ft) · 7:16 PM (10.2 ft)12:18 PM (3.6 ft) · 11:50 PM (6.7 ft)

March 2027

March 2027 high and low tide times for Castle Islands, Duncan Canal, AK
DayHigh tidesLow tides
Mon 17:09 AM (12.7 ft) · 8:44 PM (10.2 ft)1:57 PM (4.1 ft)
Tue 28:28 AM (12.6 ft) · 9:55 PM (10.9 ft)1:22 AM (7.5 ft) · 3:47 PM (3.6 ft)
Wed 39:35 AM (13.2 ft) · 10:47 PM (12.0 ft)3:39 AM (7.1 ft) · 4:42 PM (2.5 ft)
Thu 410:30 AM (14.0 ft) · 11:27 PM (13.2 ft)4:41 AM (5.8 ft) · 5:18 PM (1.5 ft)
Fri 511:17 AM (14.9 ft)5:20 AM (4.4 ft) · 5:47 PM (0.6 ft)
Sat 612:01 AM (14.3 ft) · 11:57 AM (15.7 ft)5:52 AM (3.0 ft) · 6:13 PM (-0.1 ft)
Sun 712:32 AM (15.3 ft) · 12:35 PM (16.3 ft)6:22 AM (1.7 ft) · 6:39 PM (-0.6 ft)
Mon 81:02 AM (16.2 ft) · 1:10 PM (16.5 ft)6:51 AM (0.6 ft) · 7:06 PM (-0.7 ft)
Tue 91:32 AM (16.7 ft) · 1:45 PM (16.5 ft)7:22 AM (-0.3 ft) · 7:33 PM (-0.5 ft)
Wed 102:00 AM (17.0 ft) · 2:20 PM (16.1 ft)7:54 AM (-0.8 ft) · 8:02 PM (0.1 ft)
Thu 112:29 AM (17.0 ft) · 2:56 PM (15.4 ft)8:29 AM (-1.0 ft) · 8:34 PM (1.0 ft)
Fri 122:59 AM (16.8 ft) · 3:37 PM (14.3 ft)9:08 AM (-0.8 ft) · 9:09 PM (2.1 ft)
Sat 133:32 AM (16.2 ft) · 4:24 PM (13.0 ft)9:52 AM (-0.2 ft) · 9:49 PM (3.3 ft)
Sun 145:13 AM (15.4 ft) · 6:28 PM (11.8 ft)11:44 AM (0.7 ft) · 11:37 PM (4.7 ft)
Mon 156:11 AM (14.4 ft) · 7:53 PM (11.0 ft)12:48 PM (1.6 ft)
Tue 167:38 AM (13.7 ft) · 9:22 PM (11.3 ft)12:41 AM (5.8 ft) · 2:14 PM (2.1 ft)
Wed 179:11 AM (13.8 ft) · 10:34 PM (12.5 ft)2:17 AM (6.4 ft) · 3:53 PM (1.7 ft)
Thu 1810:27 AM (14.6 ft) · 11:30 PM (14.0 ft)4:10 AM (5.4 ft) · 5:07 PM (0.5 ft)
Fri 1911:30 AM (15.8 ft)5:25 AM (3.5 ft) · 5:59 PM (-0.6 ft)
Sat 2012:17 AM (15.6 ft) · 12:24 PM (16.8 ft)6:18 AM (1.4 ft) · 6:42 PM (-1.3 ft)
Sun 2112:58 AM (17.0 ft) · 1:13 PM (17.4 ft)7:02 AM (-0.4 ft) · 7:20 PM (-1.6 ft)
Mon 221:37 AM (18.0 ft) · 1:58 PM (17.6 ft)7:42 AM (-1.7 ft) · 7:55 PM (-1.3 ft)
Tue 232:14 AM (18.5 ft) · 2:39 PM (17.4 ft)8:20 AM (-2.4 ft) · 8:28 PM (-0.7 ft)
Wed 242:49 AM (18.5 ft) · 3:20 PM (16.6 ft)8:57 AM (-2.4 ft) · 9:01 PM (0.3 ft)
Thu 253:24 AM (18.0 ft) · 4:00 PM (15.5 ft)9:34 AM (-1.8 ft) · 9:34 PM (1.6 ft)
Fri 264:00 AM (17.0 ft) · 4:42 PM (14.1 ft)10:12 AM (-0.8 ft) · 10:08 PM (2.9 ft)
Sat 274:36 AM (15.8 ft) · 5:28 PM (12.6 ft)10:52 AM (0.5 ft) · 10:43 PM (4.3 ft)
Sun 285:17 AM (14.4 ft) · 6:24 PM (11.2 ft)11:37 AM (1.8 ft) · 11:25 PM (5.6 ft)
Mon 296:09 AM (13.0 ft) · 7:39 PM (10.4 ft)12:31 PM (3.1 ft)
Tue 307:24 AM (11.9 ft) · 9:03 PM (10.3 ft)12:19 AM (6.6 ft) · 1:48 PM (3.9 ft)
Wed 318:51 AM (11.6 ft) · 10:12 PM (11.1 ft)1:47 AM (7.2 ft) · 3:36 PM (3.9 ft)

April 2027

April 2027 high and low tide times for Castle Islands, Duncan Canal, AK
DayHigh tidesLow tides
Thu 110:02 AM (12.1 ft) · 11:02 PM (12.2 ft)4:02 AM (6.6 ft) · 4:47 PM (3.1 ft)
Fri 210:59 AM (13.0 ft) · 11:42 PM (13.3 ft)5:09 AM (5.2 ft) · 5:30 PM (2.2 ft)
Sat 311:47 AM (13.9 ft)5:49 AM (3.5 ft) · 6:03 PM (1.4 ft)
Sun 412:18 AM (14.5 ft) · 12:30 PM (14.8 ft)6:22 AM (1.9 ft) · 6:32 PM (0.8 ft)
Mon 512:51 AM (15.6 ft) · 1:10 PM (15.5 ft)6:53 AM (0.4 ft) · 7:01 PM (0.4 ft)
Tue 61:23 AM (16.5 ft) · 1:48 PM (16.0 ft)7:24 AM (-0.9 ft) · 7:31 PM (0.3 ft)
Wed 71:54 AM (17.2 ft) · 2:25 PM (16.1 ft)7:57 AM (-1.9 ft) · 8:02 PM (0.6 ft)
Thu 82:25 AM (17.5 ft) · 3:03 PM (15.9 ft)8:31 AM (-2.4 ft) · 8:35 PM (1.1 ft)
Fri 92:58 AM (17.5 ft) · 3:44 PM (15.3 ft)9:09 AM (-2.5 ft) · 9:10 PM (1.8 ft)
Sat 103:33 AM (17.2 ft) · 4:28 PM (14.3 ft)9:50 AM (-2.1 ft) · 9:50 PM (2.8 ft)
Sun 114:12 AM (16.5 ft) · 5:20 PM (13.2 ft)10:38 AM (-1.2 ft) · 10:36 PM (3.9 ft)
Mon 125:00 AM (15.4 ft) · 6:25 PM (12.2 ft)11:33 AM (-0.2 ft) · 11:34 PM (4.9 ft)
Tue 136:05 AM (14.1 ft) · 7:44 PM (11.8 ft)12:38 PM (0.9 ft)
Wed 147:33 AM (13.2 ft) · 9:02 PM (12.3 ft)12:48 AM (5.7 ft) · 1:58 PM (1.6 ft)
Thu 159:00 AM (13.1 ft) · 10:06 PM (13.4 ft)2:30 AM (5.5 ft) · 3:26 PM (1.6 ft)
Fri 1610:14 AM (13.7 ft) · 10:58 PM (14.7 ft)4:09 AM (4.0 ft) · 4:36 PM (1.1 ft)
Sat 1711:15 AM (14.5 ft) · 11:44 PM (16.0 ft)5:15 AM (2.0 ft) · 5:29 PM (0.6 ft)
Sun 1812:09 PM (15.3 ft)6:04 AM (0.1 ft) · 6:12 PM (0.3 ft)
Mon 1912:26 AM (17.1 ft) · 12:57 PM (15.8 ft)6:45 AM (-1.4 ft) · 6:50 PM (0.3 ft)
Tue 201:05 AM (17.8 ft) · 1:41 PM (16.1 ft)7:23 AM (-2.3 ft) · 7:26 PM (0.6 ft)
Wed 211:42 AM (18.1 ft) · 2:22 PM (15.9 ft)7:59 AM (-2.7 ft) · 7:59 PM (1.2 ft)
Thu 222:18 AM (17.9 ft) · 3:02 PM (15.5 ft)8:34 AM (-2.6 ft) · 8:32 PM (1.9 ft)
Fri 232:53 AM (17.3 ft) · 3:41 PM (14.7 ft)9:09 AM (-2.0 ft) · 9:05 PM (2.8 ft)
Sat 243:29 AM (16.5 ft) · 4:22 PM (13.7 ft)9:45 AM (-1.1 ft) · 9:40 PM (3.7 ft)
Sun 254:06 AM (15.3 ft) · 5:08 PM (12.6 ft)10:24 AM (0.0 ft) · 10:19 PM (4.7 ft)
Mon 264:46 AM (14.1 ft) · 6:00 PM (11.7 ft)11:08 AM (1.1 ft) · 11:05 PM (5.5 ft)
Tue 275:36 AM (12.8 ft) · 7:04 PM (11.0 ft)11:58 AM (2.2 ft)
Wed 286:43 AM (11.7 ft) · 8:15 PM (11.0 ft)12:03 AM (6.2 ft) · 12:57 PM (3.0 ft)
Thu 298:05 AM (11.1 ft) · 9:18 PM (11.6 ft)1:19 AM (6.4 ft) · 2:08 PM (3.4 ft)
Fri 309:19 AM (11.3 ft) · 10:07 PM (12.5 ft)2:58 AM (5.8 ft) · 3:22 PM (3.3 ft)

May 2027

May 2027 high and low tide times for Castle Islands, Duncan Canal, AK
DayHigh tidesLow tides
Sat 110:19 AM (11.9 ft) · 10:50 PM (13.5 ft)4:15 AM (4.5 ft) · 4:19 PM (2.9 ft)
Sun 211:11 AM (12.7 ft) · 11:28 PM (14.6 ft)5:04 AM (2.8 ft) · 5:04 PM (2.5 ft)
Mon 311:58 AM (13.6 ft)5:43 AM (1.1 ft) · 5:43 PM (2.1 ft)
Tue 412:05 AM (15.7 ft) · 12:43 PM (14.4 ft)6:19 AM (-0.5 ft) · 6:20 PM (1.8 ft)
Wed 512:41 AM (16.6 ft) · 1:25 PM (15.1 ft)6:56 AM (-1.9 ft) · 6:56 PM (1.7 ft)
Thu 61:18 AM (17.4 ft) · 2:07 PM (15.4 ft)7:33 AM (-2.9 ft) · 7:33 PM (1.7 ft)
Fri 71:55 AM (17.8 ft) · 2:50 PM (15.4 ft)8:12 AM (-3.4 ft) · 8:12 PM (2.0 ft)
Sat 82:35 AM (17.8 ft) · 3:34 PM (15.1 ft)8:54 AM (-3.4 ft) · 8:54 PM (2.5 ft)
Sun 93:17 AM (17.5 ft) · 4:23 PM (14.5 ft)9:40 AM (-2.9 ft) · 9:41 PM (3.2 ft)
Mon 104:03 AM (16.6 ft) · 5:17 PM (13.8 ft)10:31 AM (-2.1 ft) · 10:36 PM (3.9 ft)
Tue 114:58 AM (15.4 ft) · 6:18 PM (13.3 ft)11:26 AM (-1.0 ft) · 11:40 PM (4.4 ft)
Wed 126:05 AM (14.0 ft) · 7:25 PM (13.1 ft)12:27 PM (0.1 ft)
Thu 137:23 AM (13.0 ft) · 8:31 PM (13.5 ft)12:57 AM (4.5 ft) · 1:34 PM (1.1 ft)
Fri 148:43 AM (12.6 ft) · 9:30 PM (14.3 ft)2:26 AM (4.0 ft) · 2:46 PM (1.7 ft)
Sat 159:54 AM (12.7 ft) · 10:22 PM (15.2 ft)3:51 AM (2.6 ft) · 3:54 PM (2.0 ft)
Sun 1610:56 AM (13.2 ft) · 11:09 PM (16.1 ft)4:55 AM (1.1 ft) · 4:51 PM (2.2 ft)
Mon 1711:51 AM (13.7 ft) · 11:52 PM (16.7 ft)5:45 AM (-0.4 ft) · 5:39 PM (2.2 ft)
Tue 1812:40 PM (14.1 ft)6:27 AM (-1.4 ft) · 6:20 PM (2.4 ft)
Wed 1912:34 AM (17.1 ft) · 1:25 PM (14.4 ft)7:05 AM (-2.1 ft) · 6:58 PM (2.6 ft)
Thu 201:14 AM (17.2 ft) · 2:07 PM (14.5 ft)7:40 AM (-2.3 ft) · 7:34 PM (2.9 ft)
Fri 211:52 AM (17.0 ft) · 2:46 PM (14.4 ft)8:15 AM (-2.1 ft) · 8:08 PM (3.2 ft)
Sat 222:29 AM (16.6 ft) · 3:26 PM (14.0 ft)8:50 AM (-1.7 ft) · 8:44 PM (3.7 ft)
Sun 233:07 AM (15.9 ft) · 4:07 PM (13.5 ft)9:26 AM (-1.2 ft) · 9:21 PM (4.1 ft)
Mon 243:45 AM (15.1 ft) · 4:50 PM (12.9 ft)10:04 AM (-0.5 ft) · 10:03 PM (4.6 ft)
Tue 254:25 AM (14.0 ft) · 5:36 PM (12.4 ft)10:45 AM (0.3 ft) · 10:50 PM (5.0 ft)
Wed 265:11 AM (12.9 ft) · 6:27 PM (12.0 ft)11:28 AM (1.1 ft) · 11:45 PM (5.2 ft)
Thu 276:07 AM (11.8 ft) · 7:22 PM (12.0 ft)12:14 PM (1.8 ft)
Fri 287:15 AM (11.0 ft) · 8:17 PM (12.3 ft)12:46 AM (5.2 ft) · 1:05 PM (2.5 ft)
Sat 298:27 AM (10.8 ft) · 9:08 PM (12.9 ft)1:55 AM (4.7 ft) · 2:01 PM (3.1 ft)
Sun 309:33 AM (11.0 ft) · 9:54 PM (13.7 ft)3:07 AM (3.7 ft) · 3:00 PM (3.4 ft)
Mon 3110:32 AM (11.7 ft) · 10:37 PM (14.7 ft)4:09 AM (2.3 ft) · 3:58 PM (3.5 ft)

June 2027

June 2027 high and low tide times for Castle Islands, Duncan Canal, AK
DayHigh tidesLow tides
Tue 111:25 AM (12.5 ft) · 11:20 PM (15.7 ft)5:01 AM (0.7 ft) · 4:51 PM (3.4 ft)
Wed 212:16 PM (13.4 ft)5:47 AM (-0.8 ft) · 5:40 PM (3.1 ft)
Thu 312:04 AM (16.6 ft) · 1:05 PM (14.2 ft)6:31 AM (-2.2 ft) · 6:26 PM (2.9 ft)
Fri 412:49 AM (17.4 ft) · 1:52 PM (14.8 ft)7:15 AM (-3.2 ft) · 7:12 PM (2.6 ft)
Sat 51:34 AM (18.0 ft) · 2:38 PM (15.1 ft)7:59 AM (-3.8 ft) · 7:58 PM (2.5 ft)
Sun 62:20 AM (18.1 ft) · 3:25 PM (15.2 ft)8:45 AM (-3.9 ft) · 8:46 PM (2.5 ft)
Mon 73:08 AM (17.8 ft) · 4:13 PM (15.1 ft)9:33 AM (-3.6 ft) · 9:39 PM (2.7 ft)
Tue 83:59 AM (16.9 ft) · 5:04 PM (14.9 ft)10:22 AM (-2.8 ft) · 10:37 PM (2.8 ft)
Wed 94:54 AM (15.7 ft) · 5:58 PM (14.7 ft)11:14 AM (-1.7 ft) · 11:39 PM (2.9 ft)
Thu 105:55 AM (14.2 ft) · 6:54 PM (14.6 ft)12:06 PM (-0.4 ft)
Fri 117:04 AM (12.9 ft) · 7:53 PM (14.6 ft)12:47 AM (2.9 ft) · 1:01 PM (0.9 ft)
Sat 128:18 AM (12.0 ft) · 8:50 PM (14.9 ft)2:02 AM (2.5 ft) · 2:01 PM (2.2 ft)
Sun 139:29 AM (11.7 ft) · 9:44 PM (15.2 ft)3:20 AM (1.9 ft) · 3:06 PM (3.2 ft)
Mon 1410:34 AM (11.9 ft) · 10:34 PM (15.6 ft)4:29 AM (0.9 ft) · 4:10 PM (3.8 ft)
Tue 1511:33 AM (12.2 ft) · 11:22 PM (15.9 ft)5:25 AM (0.0 ft) · 5:06 PM (4.0 ft)
Wed 1612:25 PM (12.7 ft)6:11 AM (-0.7 ft) · 5:55 PM (4.1 ft)
Thu 1712:08 AM (16.1 ft) · 1:12 PM (13.2 ft)6:51 AM (-1.2 ft) · 6:38 PM (4.0 ft)
Fri 1812:51 AM (16.2 ft) · 1:54 PM (13.6 ft)7:28 AM (-1.5 ft) · 7:17 PM (3.9 ft)
Sat 191:33 AM (16.3 ft) · 2:33 PM (13.8 ft)8:02 AM (-1.6 ft) · 7:53 PM (3.8 ft)
Sun 202:12 AM (16.1 ft) · 3:11 PM (13.9 ft)8:36 AM (-1.5 ft) · 8:30 PM (3.8 ft)
Mon 212:50 AM (15.8 ft) · 3:49 PM (13.8 ft)9:10 AM (-1.3 ft) · 9:08 PM (3.8 ft)
Tue 223:28 AM (15.2 ft) · 4:27 PM (13.6 ft)9:44 AM (-1.0 ft) · 9:48 PM (3.8 ft)
Wed 234:07 AM (14.3 ft) · 5:05 PM (13.4 ft)10:19 AM (-0.5 ft) · 10:31 PM (3.9 ft)
Thu 244:47 AM (13.4 ft) · 5:46 PM (13.2 ft)10:56 AM (0.2 ft) · 11:18 PM (3.8 ft)
Fri 255:33 AM (12.3 ft) · 6:28 PM (13.0 ft)11:33 AM (1.0 ft)
Sat 266:27 AM (11.4 ft) · 7:14 PM (13.1 ft)12:07 AM (3.7 ft) · 12:14 PM (1.9 ft)
Sun 277:34 AM (10.7 ft) · 8:05 PM (13.3 ft)1:02 AM (3.4 ft) · 12:59 PM (2.9 ft)
Mon 288:45 AM (10.5 ft) · 8:58 PM (13.8 ft)2:05 AM (2.9 ft) · 1:53 PM (3.7 ft)
Tue 299:54 AM (10.9 ft) · 9:50 PM (14.5 ft)3:14 AM (2.1 ft) · 2:57 PM (4.3 ft)
Wed 3010:56 AM (11.6 ft) · 10:43 PM (15.4 ft)4:20 AM (0.9 ft) · 4:04 PM (4.5 ft)

July 2027

July 2027 high and low tide times for Castle Islands, Duncan Canal, AK
DayHigh tidesLow tides
Thu 111:54 AM (12.5 ft) · 11:36 PM (16.4 ft)5:20 AM (-0.6 ft) · 5:08 PM (4.2 ft)
Fri 212:48 PM (13.6 ft)6:13 AM (-2.0 ft) · 6:05 PM (3.6 ft)
Sat 312:29 AM (17.4 ft) · 1:38 PM (14.6 ft)7:02 AM (-3.1 ft) · 6:59 PM (2.8 ft)
Sun 41:20 AM (18.1 ft) · 2:25 PM (15.4 ft)7:49 AM (-3.9 ft) · 7:50 PM (2.1 ft)
Mon 52:10 AM (18.4 ft) · 3:10 PM (15.9 ft)8:35 AM (-4.2 ft) · 8:40 PM (1.6 ft)
Tue 63:00 AM (18.2 ft) · 3:55 PM (16.2 ft)9:20 AM (-3.9 ft) · 9:33 PM (1.2 ft)
Wed 73:50 AM (17.4 ft) · 4:41 PM (16.3 ft)10:06 AM (-3.1 ft) · 10:27 PM (1.1 ft)
Thu 84:42 AM (16.1 ft) · 5:28 PM (16.0 ft)10:51 AM (-1.9 ft) · 11:23 PM (1.2 ft)
Fri 95:37 AM (14.5 ft) · 6:17 PM (15.7 ft)11:36 AM (-0.4 ft)
Sat 106:39 AM (12.9 ft) · 7:10 PM (15.2 ft)12:22 AM (1.4 ft) · 12:23 PM (1.3 ft)
Sun 117:47 AM (11.6 ft) · 8:07 PM (14.8 ft)1:26 AM (1.7 ft) · 1:14 PM (3.0 ft)
Mon 129:01 AM (10.9 ft) · 9:06 PM (14.6 ft)2:40 AM (1.9 ft) · 2:14 PM (4.4 ft)
Tue 1310:12 AM (10.9 ft) · 10:04 PM (14.6 ft)4:00 AM (1.6 ft) · 3:28 PM (5.3 ft)
Wed 1411:16 AM (11.3 ft) · 10:58 PM (14.8 ft)5:08 AM (1.1 ft) · 4:42 PM (5.5 ft)
Thu 1512:12 PM (11.9 ft) · 11:49 PM (15.1 ft)6:00 AM (0.4 ft) · 5:42 PM (5.2 ft)
Fri 1612:58 PM (12.6 ft)6:42 AM (-0.2 ft) · 6:29 PM (4.7 ft)
Sat 1712:36 AM (15.5 ft) · 1:39 PM (13.3 ft)7:18 AM (-0.7 ft) · 7:08 PM (4.1 ft)
Sun 181:18 AM (15.8 ft) · 2:15 PM (13.9 ft)7:49 AM (-1.2 ft) · 7:43 PM (3.6 ft)
Mon 191:57 AM (16.0 ft) · 2:49 PM (14.3 ft)8:19 AM (-1.4 ft) · 8:18 PM (3.1 ft)
Tue 202:35 AM (15.9 ft) · 3:23 PM (14.5 ft)8:49 AM (-1.4 ft) · 8:52 PM (2.7 ft)
Wed 213:11 AM (15.5 ft) · 3:55 PM (14.6 ft)9:18 AM (-1.2 ft) · 9:28 PM (2.4 ft)
Thu 223:46 AM (14.9 ft) · 4:28 PM (14.5 ft)9:49 AM (-0.8 ft) · 10:05 PM (2.3 ft)
Fri 234:23 AM (14.0 ft) · 5:01 PM (14.3 ft)10:20 AM (-0.1 ft) · 10:45 PM (2.2 ft)
Sat 245:02 AM (13.0 ft) · 5:35 PM (14.1 ft)10:53 AM (0.9 ft) · 11:28 PM (2.2 ft)
Sun 255:47 AM (12.0 ft) · 6:13 PM (13.8 ft)11:30 AM (1.9 ft)
Mon 266:46 AM (11.0 ft) · 7:01 PM (13.7 ft)12:17 AM (2.3 ft) · 12:11 PM (3.1 ft)
Tue 278:02 AM (10.4 ft) · 8:04 PM (13.7 ft)1:15 AM (2.3 ft) · 1:02 PM (4.2 ft)
Wed 289:23 AM (10.4 ft) · 9:12 PM (14.2 ft)2:27 AM (2.1 ft) · 2:09 PM (5.1 ft)
Thu 2910:35 AM (11.2 ft) · 10:18 PM (15.0 ft)3:48 AM (1.3 ft) · 3:32 PM (5.4 ft)
Fri 3011:38 AM (12.3 ft) · 11:20 PM (16.1 ft)5:01 AM (-0.0 ft) · 4:52 PM (4.8 ft)
Sat 3112:32 PM (13.6 ft)6:00 AM (-1.5 ft) · 5:57 PM (3.6 ft)

August 2027

August 2027 high and low tide times for Castle Islands, Duncan Canal, AK
DayHigh tidesLow tides
Sun 112:17 AM (17.3 ft) · 1:21 PM (15.0 ft)6:51 AM (-2.8 ft) · 6:52 PM (2.2 ft)
Mon 21:10 AM (18.2 ft) · 2:05 PM (16.2 ft)7:36 AM (-3.7 ft) · 7:42 PM (0.9 ft)
Tue 32:00 AM (18.6 ft) · 2:47 PM (17.0 ft)8:18 AM (-4.0 ft) · 8:30 PM (-0.1 ft)
Wed 42:48 AM (18.4 ft) · 3:28 PM (17.5 ft)8:59 AM (-3.6 ft) · 9:18 PM (-0.7 ft)
Thu 53:36 AM (17.6 ft) · 4:09 PM (17.5 ft)9:40 AM (-2.7 ft) · 10:06 PM (-0.7 ft)
Fri 64:24 AM (16.3 ft) · 4:51 PM (17.0 ft)10:20 AM (-1.3 ft) · 10:56 PM (-0.3 ft)
Sat 75:14 AM (14.6 ft) · 5:36 PM (16.2 ft)11:01 AM (0.5 ft) · 11:47 PM (0.5 ft)
Sun 86:09 AM (12.9 ft) · 6:25 PM (15.2 ft)11:43 AM (2.3 ft)
Mon 97:14 AM (11.3 ft) · 7:22 PM (14.2 ft)12:44 AM (1.5 ft) · 12:28 PM (4.0 ft)
Tue 108:31 AM (10.4 ft) · 8:29 PM (13.6 ft)1:53 AM (2.4 ft) · 1:25 PM (5.5 ft)
Wed 119:50 AM (10.4 ft) · 9:37 PM (13.5 ft)3:26 AM (2.7 ft) · 2:51 PM (6.4 ft)
Thu 1211:00 AM (10.9 ft) · 10:39 PM (13.8 ft)4:52 AM (2.2 ft) · 4:33 PM (6.3 ft)
Fri 1311:55 AM (11.8 ft) · 11:33 PM (14.4 ft)5:49 AM (1.4 ft) · 5:39 PM (5.6 ft)
Sat 1412:39 PM (12.7 ft)6:29 AM (0.6 ft) · 6:23 PM (4.6 ft)
Sun 1512:20 AM (15.1 ft) · 1:15 PM (13.6 ft)7:00 AM (-0.1 ft) · 6:57 PM (3.6 ft)
Mon 161:02 AM (15.6 ft) · 1:48 PM (14.5 ft)7:28 AM (-0.7 ft) · 7:29 PM (2.6 ft)
Tue 171:40 AM (16.0 ft) · 2:19 PM (15.1 ft)7:54 AM (-1.1 ft) · 8:00 PM (1.8 ft)
Wed 182:16 AM (16.1 ft) · 2:49 PM (15.5 ft)8:21 AM (-1.2 ft) · 8:30 PM (1.1 ft)
Thu 192:50 AM (15.9 ft) · 3:19 PM (15.7 ft)8:47 AM (-1.0 ft) · 9:02 PM (0.7 ft)
Fri 203:24 AM (15.4 ft) · 3:47 PM (15.6 ft)9:15 AM (-0.4 ft) · 9:36 PM (0.5 ft)
Sat 213:58 AM (14.6 ft) · 4:16 PM (15.4 ft)9:44 AM (0.4 ft) · 10:12 PM (0.6 ft)
Sun 224:35 AM (13.7 ft) · 4:46 PM (15.0 ft)10:16 AM (1.4 ft) · 10:53 PM (0.9 ft)
Mon 235:17 AM (12.5 ft) · 5:20 PM (14.6 ft)10:52 AM (2.6 ft) · 11:40 PM (1.3 ft)
Tue 246:13 AM (11.4 ft) · 6:07 PM (14.0 ft)11:34 AM (3.8 ft)
Wed 257:33 AM (10.5 ft) · 7:20 PM (13.6 ft)12:38 AM (1.9 ft) · 12:27 PM (5.0 ft)
Thu 269:03 AM (10.5 ft) · 8:48 PM (13.7 ft)1:54 AM (2.2 ft) · 1:42 PM (5.9 ft)
Fri 2710:20 AM (11.4 ft) · 10:05 PM (14.6 ft)3:27 AM (1.7 ft) · 3:23 PM (5.9 ft)
Sat 2811:21 AM (12.8 ft) · 11:10 PM (15.8 ft)4:48 AM (0.5 ft) · 4:51 PM (4.6 ft)
Sun 2912:12 PM (14.4 ft)5:47 AM (-1.0 ft) · 5:54 PM (2.7 ft)
Mon 3012:07 AM (17.0 ft) · 12:57 PM (15.9 ft)6:34 AM (-2.2 ft) · 6:45 PM (0.8 ft)
Tue 3112:59 AM (18.0 ft) · 1:38 PM (17.3 ft)7:16 AM (-2.9 ft) · 7:31 PM (-0.8 ft)

September 2027

September 2027 high and low tide times for Castle Islands, Duncan Canal, AK
DayHigh tidesLow tides
Wed 11:48 AM (18.4 ft) · 2:18 PM (18.1 ft)7:55 AM (-3.0 ft) · 8:14 PM (-1.8 ft)
Thu 22:33 AM (18.3 ft) · 2:56 PM (18.5 ft)8:33 AM (-2.5 ft) · 8:57 PM (-2.2 ft)
Fri 33:18 AM (17.5 ft) · 3:35 PM (18.3 ft)9:10 AM (-1.4 ft) · 9:40 PM (-2.0 ft)
Sat 44:02 AM (16.2 ft) · 4:14 PM (17.5 ft)9:47 AM (0.1 ft) · 10:24 PM (-1.1 ft)
Sun 54:49 AM (14.6 ft) · 4:55 PM (16.4 ft)10:24 AM (1.7 ft) · 11:10 PM (0.1 ft)
Mon 65:40 AM (12.9 ft) · 5:40 PM (15.0 ft)11:03 AM (3.4 ft)
Tue 76:41 AM (11.4 ft) · 6:37 PM (13.6 ft)12:02 AM (1.5 ft) · 11:48 AM (5.1 ft)
Wed 87:59 AM (10.4 ft) · 7:51 PM (12.7 ft)1:05 AM (2.8 ft) · 12:44 PM (6.4 ft)
Thu 99:26 AM (10.4 ft) · 9:11 PM (12.5 ft)2:39 AM (3.5 ft) · 2:22 PM (7.2 ft)
Fri 1010:36 AM (11.1 ft) · 10:19 PM (13.0 ft)4:24 AM (3.2 ft) · 4:30 PM (6.6 ft)
Sat 1111:27 AM (12.1 ft) · 11:14 PM (13.8 ft)5:23 AM (2.3 ft) · 5:29 PM (5.3 ft)
Sun 1212:06 PM (13.2 ft)6:00 AM (1.4 ft) · 6:07 PM (4.0 ft)
Mon 1312:00 AM (14.6 ft) · 12:41 PM (14.3 ft)6:30 AM (0.6 ft) · 6:38 PM (2.6 ft)
Tue 1412:41 AM (15.3 ft) · 1:12 PM (15.2 ft)6:56 AM (0.1 ft) · 7:07 PM (1.4 ft)
Wed 151:18 AM (15.8 ft) · 1:42 PM (16.0 ft)7:21 AM (-0.3 ft) · 7:35 PM (0.4 ft)
Thu 161:54 AM (16.1 ft) · 2:12 PM (16.5 ft)7:47 AM (-0.3 ft) · 8:04 PM (-0.4 ft)
Fri 172:28 AM (16.1 ft) · 2:40 PM (16.7 ft)8:13 AM (-0.1 ft) · 8:35 PM (-0.8 ft)
Sat 183:02 AM (15.7 ft) · 3:08 PM (16.7 ft)8:42 AM (0.5 ft) · 9:08 PM (-0.9 ft)
Sun 193:38 AM (15.0 ft) · 3:37 PM (16.4 ft)9:12 AM (1.3 ft) · 9:44 PM (-0.7 ft)
Mon 204:16 AM (14.1 ft) · 4:07 PM (15.9 ft)9:45 AM (2.3 ft) · 10:26 PM (-0.1 ft)
Tue 215:00 AM (12.9 ft) · 4:44 PM (15.1 ft)10:23 AM (3.5 ft) · 11:15 PM (0.7 ft)
Wed 225:59 AM (11.8 ft) · 5:35 PM (14.2 ft)11:09 AM (4.7 ft)
Thu 237:20 AM (11.0 ft) · 6:58 PM (13.3 ft)12:16 AM (1.5 ft) · 12:11 PM (5.8 ft)
Fri 248:49 AM (11.2 ft) · 8:36 PM (13.3 ft)1:33 AM (2.1 ft) · 1:39 PM (6.3 ft)
Sat 2510:02 AM (12.3 ft) · 9:55 PM (14.1 ft)3:09 AM (1.9 ft) · 3:30 PM (5.6 ft)
Sun 2610:58 AM (13.8 ft) · 11:00 PM (15.3 ft)4:28 AM (1.0 ft) · 4:51 PM (3.7 ft)
Mon 2711:45 AM (15.5 ft) · 11:56 PM (16.5 ft)5:25 AM (-0.1 ft) · 5:47 PM (1.5 ft)
Tue 2812:28 PM (17.0 ft)6:10 AM (-0.9 ft) · 6:34 PM (-0.5 ft)
Wed 2912:46 AM (17.3 ft) · 1:08 PM (18.1 ft)6:50 AM (-1.3 ft) · 7:16 PM (-2.0 ft)
Thu 301:33 AM (17.7 ft) · 1:47 PM (18.8 ft)7:28 AM (-1.2 ft) · 7:55 PM (-2.9 ft)

October 2027

October 2027 high and low tide times for Castle Islands, Duncan Canal, AK
DayHigh tidesLow tides
Fri 12:17 AM (17.6 ft) · 2:24 PM (19.0 ft)8:04 AM (-0.6 ft) · 8:34 PM (-3.0 ft)
Sat 22:59 AM (16.9 ft) · 3:01 PM (18.5 ft)8:39 AM (0.4 ft) · 9:13 PM (-2.4 ft)
Sun 33:42 AM (15.9 ft) · 3:39 PM (17.6 ft)9:14 AM (1.7 ft) · 9:54 PM (-1.4 ft)
Mon 44:26 AM (14.5 ft) · 4:18 PM (16.3 ft)9:50 AM (3.1 ft) · 10:36 PM (0.0 ft)
Tue 55:14 AM (13.0 ft) · 5:01 PM (14.8 ft)10:29 AM (4.5 ft) · 11:24 PM (1.5 ft)
Wed 66:12 AM (11.7 ft) · 5:55 PM (13.3 ft)11:15 AM (5.8 ft)
Thu 77:26 AM (10.9 ft) · 7:10 PM (12.1 ft)12:21 AM (2.9 ft) · 12:16 PM (6.9 ft)
Fri 88:49 AM (10.9 ft) · 8:36 PM (11.8 ft)1:39 AM (3.8 ft) · 1:53 PM (7.3 ft)
Sat 99:55 AM (11.6 ft) · 9:48 PM (12.2 ft)3:20 AM (3.8 ft) · 4:01 PM (6.5 ft)
Sun 1010:44 AM (12.7 ft) · 10:44 PM (13.0 ft)4:30 AM (3.2 ft) · 5:00 PM (5.0 ft)
Mon 1111:23 AM (13.8 ft) · 11:32 PM (13.9 ft)5:12 AM (2.5 ft) · 5:37 PM (3.4 ft)
Tue 1211:58 AM (14.9 ft)5:45 AM (1.9 ft) · 6:09 PM (1.9 ft)
Wed 1312:14 AM (14.7 ft) · 12:31 PM (15.9 ft)6:14 AM (1.4 ft) · 6:38 PM (0.5 ft)
Thu 1412:53 AM (15.3 ft) · 1:02 PM (16.7 ft)6:43 AM (1.1 ft) · 7:08 PM (-0.6 ft)
Fri 151:30 AM (15.8 ft) · 1:33 PM (17.2 ft)7:11 AM (1.1 ft) · 7:38 PM (-1.5 ft)
Sat 162:07 AM (15.9 ft) · 2:04 PM (17.5 ft)7:41 AM (1.3 ft) · 8:11 PM (-1.9 ft)
Sun 172:44 AM (15.7 ft) · 2:35 PM (17.5 ft)8:12 AM (1.7 ft) · 8:46 PM (-2.0 ft)
Mon 183:22 AM (15.2 ft) · 3:08 PM (17.2 ft)8:46 AM (2.4 ft) · 9:25 PM (-1.6 ft)
Tue 194:04 AM (14.4 ft) · 3:44 PM (16.5 ft)9:23 AM (3.3 ft) · 10:10 PM (-0.9 ft)
Wed 204:53 AM (13.4 ft) · 4:28 PM (15.6 ft)10:07 AM (4.3 ft) · 11:02 PM (0.1 ft)
Thu 215:54 AM (12.5 ft) · 5:27 PM (14.4 ft)11:02 AM (5.3 ft)
Fri 227:09 AM (12.1 ft) · 6:52 PM (13.3 ft)12:03 AM (1.1 ft) · 12:14 PM (6.0 ft)
Sat 238:28 AM (12.5 ft) · 8:24 PM (13.1 ft)1:17 AM (1.8 ft) · 1:47 PM (5.9 ft)
Sun 249:34 AM (13.6 ft) · 9:42 PM (13.6 ft)2:41 AM (2.0 ft) · 3:29 PM (4.6 ft)
Mon 2510:27 AM (15.0 ft) · 10:46 PM (14.6 ft)3:56 AM (1.7 ft) · 4:42 PM (2.6 ft)
Tue 2611:14 AM (16.4 ft) · 11:41 PM (15.4 ft)4:54 AM (1.2 ft) · 5:34 PM (0.5 ft)
Wed 2711:57 AM (17.6 ft)5:41 AM (0.9 ft) · 6:19 PM (-1.2 ft)
Thu 2812:31 AM (16.1 ft) · 12:38 PM (18.4 ft)6:23 AM (0.8 ft) · 6:59 PM (-2.4 ft)
Fri 291:18 AM (16.5 ft) · 1:17 PM (18.9 ft)7:01 AM (1.0 ft) · 7:37 PM (-2.9 ft)
Sat 302:01 AM (16.5 ft) · 1:55 PM (18.8 ft)7:37 AM (1.5 ft) · 8:14 PM (-2.8 ft)
Sun 312:43 AM (16.1 ft) · 2:33 PM (18.3 ft)8:12 AM (2.2 ft) · 8:51 PM (-2.2 ft)

November 2027

November 2027 high and low tide times for Castle Islands, Duncan Canal, AK
DayHigh tidesLow tides
Mon 13:24 AM (15.4 ft) · 3:11 PM (17.4 ft)8:47 AM (3.1 ft) · 9:29 PM (-1.2 ft)
Tue 24:07 AM (14.4 ft) · 3:49 PM (16.2 ft)9:24 AM (4.1 ft) · 10:10 PM (-0.0 ft)
Wed 34:53 AM (13.4 ft) · 4:31 PM (14.8 ft)10:05 AM (5.1 ft) · 10:54 PM (1.2 ft)
Thu 45:46 AM (12.4 ft) · 5:22 PM (13.4 ft)10:53 AM (6.0 ft) · 11:45 PM (2.3 ft)
Fri 56:48 AM (11.8 ft) · 6:28 PM (12.2 ft)11:53 AM (6.7 ft)
Sat 67:57 AM (11.7 ft) · 7:47 PM (11.5 ft)12:43 AM (3.2 ft) · 1:11 PM (6.8 ft)
Sun 78:00 AM (12.2 ft) · 8:03 PM (11.5 ft)1:51 AM (3.8 ft) · 1:51 PM (6.2 ft)
Mon 88:50 AM (13.1 ft) · 9:04 PM (12.1 ft)2:03 AM (3.9 ft) · 3:07 PM (4.9 ft)
Tue 99:32 AM (14.1 ft) · 9:56 PM (12.8 ft)3:02 AM (3.7 ft) · 3:54 PM (3.3 ft)
Wed 1010:10 AM (15.1 ft) · 10:43 PM (13.7 ft)3:47 AM (3.4 ft) · 4:32 PM (1.7 ft)
Thu 1110:47 AM (16.1 ft) · 11:26 PM (14.5 ft)4:26 AM (3.0 ft) · 5:06 PM (0.3 ft)
Fri 1211:23 AM (16.9 ft)5:02 AM (2.8 ft) · 5:40 PM (-1.0 ft)
Sat 1312:08 AM (15.1 ft) · 11:59 AM (17.6 ft)5:37 AM (2.6 ft) · 6:15 PM (-1.9 ft)
Sun 1412:49 AM (15.5 ft) · 12:35 PM (18.0 ft)6:13 AM (2.7 ft) · 6:52 PM (-2.5 ft)
Mon 151:30 AM (15.6 ft) · 1:12 PM (18.1 ft)6:50 AM (2.8 ft) · 7:32 PM (-2.6 ft)
Tue 162:12 AM (15.4 ft) · 1:52 PM (17.9 ft)7:30 AM (3.2 ft) · 8:14 PM (-2.3 ft)
Wed 172:58 AM (14.9 ft) · 2:35 PM (17.2 ft)8:14 AM (3.7 ft) · 9:02 PM (-1.7 ft)
Thu 183:48 AM (14.4 ft) · 3:26 PM (16.1 ft)9:05 AM (4.3 ft) · 9:54 PM (-0.7 ft)
Fri 194:45 AM (13.9 ft) · 4:27 PM (14.8 ft)10:06 AM (4.8 ft) · 10:51 PM (0.4 ft)
Sat 205:48 AM (13.7 ft) · 5:42 PM (13.6 ft)11:17 AM (5.0 ft) · 11:53 PM (1.4 ft)
Sun 216:54 AM (14.0 ft) · 7:05 PM (12.9 ft)12:41 PM (4.6 ft)
Mon 227:56 AM (14.7 ft) · 8:21 PM (13.0 ft)1:02 AM (2.3 ft) · 2:09 PM (3.5 ft)
Tue 238:51 AM (15.7 ft) · 9:27 PM (13.5 ft)2:13 AM (2.8 ft) · 3:22 PM (1.9 ft)
Wed 249:40 AM (16.7 ft) · 10:26 PM (14.1 ft)3:17 AM (3.0 ft) · 4:18 PM (0.3 ft)
Thu 2510:26 AM (17.4 ft) · 11:18 PM (14.7 ft)4:11 AM (3.0 ft) · 5:04 PM (-1.0 ft)
Fri 2611:10 AM (18.0 ft)4:57 AM (3.1 ft) · 5:46 PM (-1.8 ft)
Sat 2712:05 AM (15.1 ft) · 11:53 AM (18.2 ft)5:39 AM (3.2 ft) · 6:24 PM (-2.1 ft)
Sun 2812:49 AM (15.3 ft) · 12:33 PM (18.1 ft)6:17 AM (3.4 ft) · 7:00 PM (-2.1 ft)
Mon 291:30 AM (15.3 ft) · 1:13 PM (17.8 ft)6:54 AM (3.7 ft) · 7:36 PM (-1.7 ft)
Tue 302:10 AM (15.0 ft) · 1:51 PM (17.1 ft)7:30 AM (4.0 ft) · 8:13 PM (-1.1 ft)

December 2027

December 2027 high and low tide times for Castle Islands, Duncan Canal, AK
DayHigh tidesLow tides
Wed 12:51 AM (14.6 ft) · 2:30 PM (16.2 ft)8:08 AM (4.5 ft) · 8:50 PM (-0.3 ft)
Thu 23:33 AM (14.0 ft) · 3:11 PM (15.1 ft)8:49 AM (5.0 ft) · 9:30 PM (0.5 ft)
Fri 34:18 AM (13.4 ft) · 3:55 PM (13.9 ft)9:36 AM (5.4 ft) · 10:11 PM (1.4 ft)
Sat 45:06 AM (13.0 ft) · 4:48 PM (12.7 ft)10:28 AM (5.7 ft) · 10:55 PM (2.3 ft)
Sun 55:59 AM (12.8 ft) · 5:52 PM (11.7 ft)11:27 AM (5.7 ft) · 11:42 PM (3.2 ft)
Mon 66:54 AM (12.9 ft) · 7:05 PM (11.1 ft)12:34 PM (5.4 ft)
Tue 77:47 AM (13.4 ft) · 8:15 PM (11.2 ft)12:35 AM (3.9 ft) · 1:48 PM (4.7 ft)
Wed 88:35 AM (14.1 ft) · 9:16 PM (11.7 ft)1:35 AM (4.5 ft) · 2:55 PM (3.5 ft)
Thu 99:20 AM (14.9 ft) · 10:10 PM (12.5 ft)2:36 AM (4.7 ft) · 3:48 PM (2.1 ft)
Fri 1010:04 AM (15.8 ft) · 11:01 PM (13.4 ft)3:32 AM (4.7 ft) · 4:34 PM (0.6 ft)
Sat 1110:47 AM (16.7 ft) · 11:49 PM (14.3 ft)4:22 AM (4.4 ft) · 5:17 PM (-0.8 ft)
Sun 1211:31 AM (17.6 ft)5:08 AM (4.0 ft) · 5:58 PM (-1.9 ft)
Mon 1312:34 AM (15.0 ft) · 12:15 PM (18.3 ft)5:53 AM (3.6 ft) · 6:40 PM (-2.7 ft)
Tue 141:18 AM (15.5 ft) · 12:59 PM (18.6 ft)6:37 AM (3.3 ft) · 7:23 PM (-3.1 ft)
Wed 152:02 AM (15.8 ft) · 1:44 PM (18.5 ft)7:23 AM (3.1 ft) · 8:07 PM (-3.0 ft)
Thu 162:47 AM (15.9 ft) · 2:32 PM (17.9 ft)8:11 AM (3.0 ft) · 8:53 PM (-2.5 ft)
Fri 173:34 AM (15.8 ft) · 3:23 PM (16.8 ft)9:05 AM (3.1 ft) · 9:41 PM (-1.5 ft)
Sat 184:24 AM (15.6 ft) · 4:20 PM (15.4 ft)10:03 AM (3.2 ft) · 10:31 PM (-0.3 ft)
Sun 195:17 AM (15.4 ft) · 5:25 PM (13.9 ft)11:07 AM (3.2 ft) · 11:23 PM (1.2 ft)
Mon 206:14 AM (15.4 ft) · 6:38 PM (12.8 ft)12:17 PM (3.1 ft)
Tue 217:14 AM (15.5 ft) · 7:55 PM (12.2 ft)12:19 AM (2.7 ft) · 1:36 PM (2.7 ft)
Wed 228:12 AM (15.7 ft) · 9:06 PM (12.3 ft)1:23 AM (3.9 ft) · 2:55 PM (1.9 ft)
Thu 239:08 AM (16.1 ft) · 10:10 PM (12.7 ft)2:35 AM (4.7 ft) · 4:01 PM (0.9 ft)
Fri 2410:00 AM (16.5 ft) · 11:07 PM (13.3 ft)3:42 AM (5.0 ft) · 4:54 PM (0.0 ft)
Sat 2510:49 AM (16.9 ft) · 11:56 PM (13.9 ft)4:39 AM (5.0 ft) · 5:38 PM (-0.7 ft)
Sun 2611:36 AM (17.2 ft)5:26 AM (4.8 ft) · 6:17 PM (-1.1 ft)
Mon 2712:40 AM (14.5 ft) · 12:19 PM (17.3 ft)6:08 AM (4.5 ft) · 6:52 PM (-1.3 ft)
Tue 281:19 AM (14.8 ft) · 1:00 PM (17.3 ft)6:45 AM (4.2 ft) · 7:26 PM (-1.3 ft)
Wed 291:56 AM (15.0 ft) · 1:38 PM (17.0 ft)7:21 AM (4.1 ft) · 7:58 PM (-1.1 ft)
Thu 302:33 AM (15.0 ft) · 2:15 PM (16.4 ft)7:57 AM (4.0 ft) · 8:31 PM (-0.7 ft)
Fri 313:09 AM (14.9 ft) · 2:53 PM (15.6 ft)8:35 AM (3.9 ft) · 9:02 PM (-0.1 ft)

NOAA CO-OPS harmonic predictions for station 9451321, datum MLLW, station local time (daylight saving observed where applicable). Predictions are for planning, not navigation.

Also available: Castle Islands, Duncan Canal, AK tide table 2026. Live chart and 7-day table: Castle Islands, Duncan Canal, AK tides.