Explore / Station TPT2821
Caroline Island
10.0000°S · 150.2333°W
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Tide times for Caroline Island
Today, Wednesday, July 8, in Caroline Island, high tide is at 10:33 AM (1.3 ft) and 11:09 PM (1.5 ft), and low tide is at 4:32 AM (0.2 ft) and 4:42 PM (0.1 ft) (local time). Sunrise is at 5:20 AM and sunset is at 4:54 PM local time. Heights are in feet above MLLW, the chart datum.
The moon is a last quarter today, 46% illuminated.
7-day tide table (local time)
| Day | High tides | Low tides | Sunrise | Sunset |
|---|---|---|---|---|
| Today, Wed, Jul 8 | 10:33 AM (1.3 ft) 11:09 PM (1.5 ft) | 4:32 AM (0.2 ft) 4:42 PM (0.1 ft) | 5:20 AM | 4:54 PM |
| Thu, Jul 9 | 11:33 AM (1.3 ft) | 5:35 AM (0.1 ft) 5:41 PM (0.0 ft) | 5:20 AM | 4:54 PM |
| Fri, Jul 10 | 12:06 AM (1.6 ft) 12:34 PM (1.4 ft) | 6:35 AM (-0.0 ft) 6:39 PM (-0.1 ft) | 5:20 AM | 4:54 PM |
| Sat, Jul 11 | 1:04 AM (1.7 ft) 1:33 PM (1.4 ft) | 7:32 AM (-0.2 ft) 7:36 PM (-0.1 ft) | 5:20 AM | 4:54 PM |
| Sun, Jul 12 | 2:00 AM (1.8 ft) 2:30 PM (1.5 ft) | 8:27 AM (-0.2 ft) 8:32 PM (-0.2 ft) | 5:20 AM | 4:55 PM |
| Mon, Jul 13 | 2:55 AM (1.8 ft) 3:25 PM (1.5 ft) | 9:21 AM (-0.3 ft) 9:26 PM (-0.2 ft) | 5:20 AM | 4:55 PM |
| Tue, Jul 14 | 3:49 AM (1.9 ft) 4:19 PM (1.6 ft) | 10:14 AM (-0.3 ft) 10:21 PM (-0.2 ft) | 5:20 AM | 4:55 PM |
NOAA harmonic predictions for station TPT2821, datum MLLW, station local time. Updated daily. Predictions are for planning, not navigation.
Caroline Island tide questions
- What time is high tide in Caroline Island today?
- High tide in Caroline Island today (Wednesday, July 8) is at 10:33 AM (1.3 ft) and 11:09 PM (1.5 ft), local station time (local time). Heights are measured in feet above MLLW.
- What time is low tide in Caroline Island today?
- Low tide in Caroline Island today (Wednesday, July 8) is at 4:32 AM (0.2 ft) and 4:42 PM (0.1 ft), local station time (local time).
- How big are the tides in Caroline Island this week?
- Over the next seven days the water at Caroline Island spans 2.2 ft — from a low of -0.3 ft at 10:14 AM on Tue, Jul 14 to a high of 1.9 ft at 3:49 AM on Tue, Jul 14.
- When is the next minus tide at Caroline Island?
- The next minus tide at Caroline Island is -0.0 ft at 6:35 AM on Fri, Jul 10. Minus tides drop below the MLLW zero line and expose the most shoreline — the best windows for tidepooling, clamming, and beachcombing.
- How accurate are tide predictions for Caroline Island?
- Predictions come from NOAA harmonic analysis of long-term water level records at this station, which is why tide tables can be published years in advance. Astronomical timing is very reliable, but actual water level can run higher or lower with sustained wind, barometric pressure, and river flow — Perigee overlays live observed water levels on the chart above so you can see today's difference.
About station TPT2821
Caroline Island is NOAA tide station TPT2821, at 10.0000°S, 150.2333°W. Perigee charts its tide predictions and six-minute water level observations live from NOAA CO-OPS, alongside wind, temperature, and the sun and moon over this spot. Everything on this page is also available from the free Perigee API and MCP server.
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