Tides Today & Tomorrow in Champney Island, South Altamaha River, GA

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Champney Island, South Altamaha River, GA.
Next low tide : in 14m at 11:40 am (0.2 ft)
Next high tide : 4:43 pm (5.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:22 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8676012
Common Questions About Tides

Champney Island, South Altamaha River, GA Tides - Sep 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:354.83:095.610:180.711:021.37:017:49Third Quarter1Wed
2Thu3:334.84:085.711:180.77:027:48Third Quarter2Thu
3Fri4:344.95:095.912:081.312:230.67:027:47Waning Crescent3Fri
4Sat5:385.16:136.11:131.01:290.47:037:46Waning Crescent4Sat
5Sun6:435.47:156.32:150.72:310.17:047:44Waning Crescent5Sun
6Mon7:455.88:126.63:120.33:31-0.27:047:43Waning Crescent6Mon
7Tue8:426.29:066.74:05-0.14:28-0.57:057:42New Moon7Tue
8Wed9:366.59:576.74:57-0.45:23-0.67:057:40New Moon8Wed
9Thu10:296.710:486.65:47-0.56:17-0.67:067:39New Moon9Thu
10Fri11:226.711:396.36:36-0.67:09-0.47:077:38Waxing Crescent10Fri
11Sat12:156.67:23-0.48:01-0.17:077:37Waxing Crescent11Sat
12Sun12:326.01:116.48:11-0.28:540.27:087:35Waxing Crescent12Sun
13Mon1:275.72:106.29:010.29:490.67:087:34First Quarter13Mon
14Tue2:245.43:085.99:540.510:481.07:097:33First Quarter14Tue
15Wed3:215.24:045.810:510.811:491.27:107:31First Quarter15Wed
16Thu4:165.14:595.611:521.07:107:30First Quarter16Thu
17Fri5:115.15:535.612:481.212:531.17:117:29Waxing Gibbous17Fri
18Sat6:055.16:445.61:431.21:491.17:117:28Waxing Gibbous18Sat
19Sun6:575.27:325.72:311.12:401.07:127:26Waxing Gibbous19Sun
20Mon7:455.48:165.83:140.93:260.97:127:25Waxing Gibbous20Mon
21Tue8:295.68:565.83:550.84:090.87:137:24Full Moon21Tue
22Wed9:095.89:345.84:330.74:510.87:147:22Full Moon22Wed
23Thu9:465.910:095.75:100.65:310.87:147:21Full Moon23Thu
24Fri10:215.910:435.65:470.66:100.87:157:20Full Moon24Fri
25Sat10:555.911:165.46:220.66:480.97:157:18Waning Gibbous25Sat
26Sun11:295.911:495.26:580.67:261.07:167:17Waning Gibbous26Sun
27Mon12:065.97:360.78:061.17:177:16Waning Gibbous27Mon
28Tue12:275.112:505.88:160.88:501.27:177:15Waning Gibbous28Tue
29Wed1:135.01:435.89:020.89:411.37:187:13Third Quarter29Wed
30Thu2:105.02:435.89:550.910:401.37:187:12Third Quarter30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8676012)

Common Questions About Champney Island, South Altamaha River, GA Tides

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What time does the tide turn (slack tide) in Champney Island, South Altamaha River, GA today?

Slack tide in Champney Island, South Altamaha River, GA is approximately 2:11 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Champney Island, South Altamaha River, GA?

Champney Island, South Altamaha River, GA is currently in a neap phase. Tonight's moon is 58% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly minimum.

What datum are Champney Island, South Altamaha River, GA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Champney Island, South Altamaha River, GA?

Tide predictions for Champney Island, South Altamaha River, GA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Champney Island, South Altamaha River, GA?

Tide data for Champney Island, South Altamaha River, GA is sourced from NOAA Station #8676012. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8676012.

What is the moon phase in Champney Island, South Altamaha River, GA tonight?

Tonight the moon over Champney Island, South Altamaha River, GA is First Quarter (58% illuminated). This places Champney Island, South Altamaha River, GA in a neap tide cycle, so tidal ranges are near their weekly minimum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA