Champney Island, South Altamaha River Tide Chart
Georgia · NOAA Station 8676012 · 31.332°, -81.460°
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This Week’s Tides for Champney Island, South Altamaha River
High and low tide times and heights (ft, MLLW) for the week ahead.
| High | 3:20 AM | 4.9 ft |
| Low | 10:55 AM | 0.3 ft |
| High | 4:06 PM | 5.3 ft |
| Low | 11:44 PM | 0.9 ft |
| High | 4:08 AM | 4.7 ft |
| Low | 11:45 AM | 0.5 ft |
| High | 4:53 PM | 5.3 ft |
| Low | 12:41 AM | 1.0 ft |
| High | 4:57 AM | 4.6 ft |
| Low | 12:35 PM | 0.6 ft |
| High | 5:42 PM | 5.3 ft |
| Low | 1:36 AM | 1.0 ft |
| High | 5:47 AM | 4.5 ft |
| Low | 1:26 PM | 0.6 ft |
| High | 6:32 PM | 5.3 ft |
| Low | 2:26 AM | 0.9 ft |
| High | 6:39 AM | 4.5 ft |
| Low | 2:15 PM | 0.6 ft |
| High | 7:22 PM | 5.4 ft |
| Low | 3:14 AM | 0.8 ft |
| High | 7:30 AM | 4.5 ft |
| Low | 3:03 PM | 0.5 ft |
| High | 8:09 PM | 5.5 ft |
| Low | 3:58 AM | 0.7 ft |
| High | 8:18 AM | 4.6 ft |
| Low | 3:49 PM | 0.4 ft |
| High | 8:53 PM | 5.6 ft |
Champney Island, South Altamaha River Tide Table — Next 30 Days
Every high and low tide for the next month at Champney Island, South Altamaha River, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Tue, Jul 21Today | 6:35 AM | 8:29 PM | High3:20 AM4.9 ft | Low10:55 AM0.3 ft | High4:06 PM5.3 ft | Low11:44 PM0.9 ft | 5.0 ft |
| Wed, Jul 22 | 6:36 AM | 8:28 PM | High4:08 AM4.7 ft | Low11:45 AM0.5 ft | High4:53 PM5.3 ft | — | 4.8 ft |
| Thu, Jul 23 | 6:37 AM | 8:28 PM | Low12:41 AM1.0 ft | High4:57 AM4.6 ft | Low12:35 PM0.6 ft | High5:42 PM5.3 ft | 4.7 ft |
| Fri, Jul 24 | 6:37 AM | 8:27 PM | Low1:36 AM1.0 ft | High5:47 AM4.5 ft | Low1:26 PM0.6 ft | High6:32 PM5.3 ft | 4.7 ft |
| Sat, Jul 25 | 6:38 AM | 8:27 PM | Low2:26 AM0.9 ft | High6:39 AM4.5 ft | Low2:15 PM0.6 ft | High7:22 PM5.4 ft | 4.8 ft |
| Sun, Jul 26 | 6:38 AM | 8:26 PM | Low3:14 AM0.8 ft | High7:30 AM4.5 ft | Low3:03 PM0.5 ft | High8:09 PM5.5 ft | 5.0 ft |
| Mon, Jul 27 | 6:39 AM | 8:25 PM | Low3:58 AM0.7 ft | High8:18 AM4.6 ft | Low3:49 PM0.4 ft | High8:53 PM5.6 ft | 5.2 ft |
| Tue, Jul 28 | 6:40 AM | 8:25 PM | Low4:41 AM0.5 ft | High9:03 AM4.7 ft | Low4:33 PM0.4 ft | High9:33 PM5.6 ft | 5.2 ft |
| Wed, Jul 29 | 6:40 AM | 8:24 PM | Low5:21 AM0.4 ft | High9:44 AM4.8 ft | Low5:16 PM0.3 ft | High10:11 PM5.6 ft | 5.3 ft |
| Thu, Jul 30 | 6:41 AM | 8:23 PM | Low6:00 AM0.3 ft | High10:22 AM4.9 ft | Low5:58 PM0.3 ft | High10:46 PM5.6 ft | 5.3 ft |
| Fri, Jul 31 | 6:42 AM | 8:22 PM | Low6:38 AM0.2 ft | High10:59 AM5.0 ft | Low6:40 PM0.3 ft | High11:20 PM5.5 ft | 5.3 ft |
| Sat, Aug 1 | 6:42 AM | 8:22 PM | Low7:14 AM0.2 ft | High11:37 AM5.1 ft | Low7:21 PM0.4 ft | High11:56 PM5.4 ft | 5.2 ft |
| Sun, Aug 2 | 6:43 AM | 8:21 PM | Low7:52 AM0.1 ft | High12:17 PM5.2 ft | Low8:04 PM0.5 ft | — | 5.1 ft |
| Mon, Aug 3 | 6:43 AM | 8:20 PM | High12:36 AM5.3 ft | Low8:31 AM0.1 ft | High1:03 PM5.3 ft | Low8:50 PM0.6 ft | 5.2 ft |
| Tue, Aug 4 | 6:44 AM | 8:19 PM | High1:22 AM5.1 ft | Low9:15 AM0.1 ft | High1:55 PM5.4 ft | Low9:43 PM0.7 ft | 5.3 ft |
| Wed, Aug 5 | 6:45 AM | 8:18 PM | High2:15 AM5.0 ft | Low10:04 AM0.1 ft | High2:52 PM5.6 ft | Low10:44 PM0.8 ft | 5.5 ft |
| Thu, Aug 6 | 6:45 AM | 8:18 PM | High3:13 AM4.9 ft | Low11:01 AM0.2 ft | High3:51 PM5.7 ft | Low11:51 PM0.9 ft | 5.5 ft |
| Fri, Aug 7 | 6:46 AM | 8:17 PM | High4:15 AM4.8 ft | Low12:04 PM0.1 ft | High4:53 PM5.8 ft | — | 5.7 ft |
| Sat, Aug 8 | 6:47 AM | 8:16 PM | Low1:00 AM0.8 ft | High5:19 AM4.8 ft | Low1:09 PM0.1 ft | High5:58 PM6.0 ft | 5.9 ft |
| Sun, Aug 9 | 6:47 AM | 8:15 PM | Low2:07 AM0.6 ft | High6:28 AM4.9 ft | Low2:14 PM-0.1 ft | High7:05 PM6.1 ft | 6.2 ft |
| Mon, Aug 10 | 6:48 AM | 8:14 PM | Low3:09 AM0.3 ft | High7:35 AM5.1 ft | Low3:16 PM-0.3 ft | High8:07 PM6.3 ft | 6.6 ft |
| Tue, Aug 11 | 6:49 AM | 8:13 PM | Low4:05 AM0.1 ft | High8:36 AM5.3 ft | Low4:14 PM-0.4 ft | High9:04 PM6.4 ft | 6.8 ft |
| Wed, Aug 12 | 6:49 AM | 8:12 PM | Low4:59 AM-0.1 ft | High9:33 AM5.6 ft | Low5:10 PM-0.5 ft | High9:56 PM6.4 ft | 6.9 ft |
| Thu, Aug 13 | 6:50 AM | 8:11 PM | Low5:49 AM-0.3 ft | High10:26 AM5.7 ft | Low6:04 PM-0.5 ft | High10:46 PM6.3 ft | 6.8 ft |
| Fri, Aug 14 | 6:51 AM | 8:10 PM | Low6:36 AM-0.3 ft | High11:18 AM5.8 ft | Low6:54 PM-0.3 ft | High11:33 PM6.1 ft | 6.4 ft |
| Sat, Aug 15 | 6:51 AM | 8:09 PM | Low7:20 AM-0.3 ft | High12:07 PM5.8 ft | Low7:42 PM-0.1 ft | — | 6.1 ft |
| Sun, Aug 16 | 6:52 AM | 8:08 PM | High12:19 AM5.8 ft | Low8:01 AM-0.1 ft | High12:56 PM5.7 ft | Low8:30 PM0.3 ft | 5.9 ft |
| Mon, Aug 17 | 6:52 AM | 8:07 PM | High1:05 AM5.5 ft | Low8:42 AM0.2 ft | High1:46 PM5.6 ft | Low9:18 PM0.6 ft | 5.4 ft |
| Tue, Aug 18 | 6:53 AM | 8:06 PM | High1:53 AM5.2 ft | Low9:24 AM0.5 ft | High2:35 PM5.4 ft | Low10:08 PM1.0 ft | 4.9 ft |
| Wed, Aug 19 | 6:54 AM | 8:05 PM | High2:41 AM4.9 ft | Low10:09 AM0.7 ft | High3:23 PM5.3 ft | Low11:02 PM1.2 ft | 4.6 ft |
About Champney Island, South Altamaha River tides
Tide predictions for Champney Island, South Altamaha River come from NOAA station 8676012 (Georgia), computed from long-term harmonic analysis of observed water levels. Heights are shown in feet relative to MLLW (Mean Lower Low Water) — the same datum used on US nautical charts — so they line up directly with charted depths.
Champney Island, South Altamaha River typically sees a mixed semidiurnal tide, with two highs and two lows of differing heights each day. Use the curve above to time a harbor entrance, a beach walk, fishing a moving tide, or clearing a shallow bar — and remember that wind and pressure can push the real water level above or below prediction. The daily tidal range in the 30-day table shows how much water moves each day: bigger ranges around the new and full moon mean stronger currents.
Frequently asked
What time is high tide in Champney Island, South Altamaha River today?+
Today (Tuesday, July 21), high tide at Champney Island, South Altamaha River is at 3:20 AM (4.9 ft), 4:06 PM (5.3 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Champney Island, South Altamaha River today?+
Today, low tide at Champney Island, South Altamaha River is at 10:55 AM (0.3 ft), 11:44 PM (0.9 ft).
What tidal datum do these Champney Island, South Altamaha River tide heights use?+
All heights are given in feet relative to MLLW (Mean Lower Low Water), the standard NOAA chart datum for US tidal waters. A tide of 0.0 ft equals the chart datum; negative tides fall below it.
How accurate are these tide predictions?+
These are NOAA harmonic predictions — highly accurate for the astronomical tide. Real water levels can still differ with wind, barometric pressure, and storms, so always check current conditions before getting underway.
Never mistime a tide again.
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