Explore / Station 8676012
Champney Island, South Altamaha River, GA tide times
31.3317°N · 81.4600°W
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Tide times for Champney Island, South Altamaha River, GA
Today, Monday, July 13, in Champney Island, South Altamaha River, GA, high tide is at 8:48 AM (5.1 ft) and 9:17 PM (6.5 ft), and low tide is at 4:22 AM (-0.1 ft) and 4:27 PM (-0.7 ft) (local time). Sunrise is at 5:31 AM and sunset is at 7:33 PM local time. Heights are in feet above MLLW, the chart datum.
The moon is a new moon today, 3% illuminated — expect larger-than-average (spring) tides in the coming days.
7-day tide table (local time)
| Day | High tides | Low tides | Sunrise | Sunset |
|---|---|---|---|---|
| Today, Mon, Jul 13 | 8:48 AM (5.1 ft) 9:17 PM (6.5 ft) | 4:22 AM (-0.1 ft) 4:27 PM (-0.7 ft) | 5:31 AM | 7:33 PM |
| Tue, Jul 14 | 9:47 AM (5.2 ft) 10:13 PM (6.5 ft) | 5:18 AM (-0.3 ft) 5:25 PM (-0.8 ft) | 5:32 AM | 7:33 PM |
| Wed, Jul 15 | 10:44 AM (5.3 ft) 11:07 PM (6.4 ft) | 6:11 AM (-0.5 ft) 6:20 PM (-0.7 ft) | 5:33 AM | 7:32 PM |
| Thu, Jul 16 | 11:40 AM (5.4 ft) 11:59 PM (6.1 ft) | 7:01 AM (-0.5 ft) 7:13 PM (-0.6 ft) | 5:33 AM | 7:32 PM |
| Fri, Jul 17 | 12:36 PM (5.4 ft) | 7:48 AM (-0.5 ft) 8:05 PM (-0.3 ft) | 5:34 AM | 7:31 PM |
| Sat, Jul 18 | 12:50 AM (5.9 ft) 1:32 PM (5.4 ft) | 8:35 AM (-0.3 ft) 8:57 PM (0.0 ft) | 5:34 AM | 7:31 PM |
| Sun, Jul 19 | 1:41 AM (5.5 ft) 2:26 PM (5.3 ft) | 9:21 AM (-0.1 ft) 9:50 PM (0.4 ft) | 5:35 AM | 7:31 PM |
NOAA harmonic predictions for station 8676012, datum MLLW, station local time. Updated daily. Predictions are for planning, not navigation.
Champney Island, South Altamaha River, GA tide questions
- What time is high tide in Champney Island, South Altamaha River, GA today?
- High tide in Champney Island, South Altamaha River, GA today (Monday, July 13) is at 8:48 AM (5.1 ft) and 9:17 PM (6.5 ft), local station time (local time). Heights are measured in feet above MLLW.
- What time is low tide in Champney Island, South Altamaha River, GA today?
- Low tide in Champney Island, South Altamaha River, GA today (Monday, July 13) is at 4:22 AM (-0.1 ft) and 4:27 PM (-0.7 ft), local station time (local time).
- How big are the tides in Champney Island, South Altamaha River, GA this week?
- Over the next seven days the water at Champney Island, South Altamaha River, GA spans 7.2 ft — from a low of -0.8 ft at 5:25 PM on Tue, Jul 14 to a high of 6.5 ft at 10:13 PM on Tue, Jul 14.
- When is the next minus tide at Champney Island, South Altamaha River, GA?
- The next minus tide at Champney Island, South Altamaha River, GA is -0.1 ft at 4:22 AM on Mon, Jul 13. 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 Champney Island, South Altamaha River, GA?
- 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 8676012
Champney Island, South Altamaha River, GA is NOAA tide station 8676012, at 31.3317°N, 81.4600°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. Browse every gauge on this coast on the Georgia tide charts page, or read how tide predictions work.
Plan around this station
- 2026 annual tide table →
- Best fishing times →
- Daylight low-tide windows →
- Sunrise, sunset & moon →
- Georgia king tides →