31.3317’ N, 81.4600’ W

Champney Island, South Altamaha River, GA

76°
H 90°
L 73°
WSW
1mph
High tide
7:48 am

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

TIDE TIMES for Tuesday, August 25, 2026
The tide is currently rising in Champney Island, South Altamaha River, GA.
Next low tide : 3:20 pm (0.7 ft)
Next high tide : in 4h 06m at 7:48 am (4.9 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 6:57 am
Moon phase : Waxing Gibbous (94% illuminated)
Tide Station Location : Station #8676012
Common Questions About Tides

Champney Island, South Altamaha River, GA Tides - Dec 1987

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:465.86:125.312:580.01:370.37:065:22Waxing Gibbous1Tue
2Wed6:396.07:035.31:49-0.12:310.27:075:22Waxing Gibbous2Wed
3Thu7:276.17:505.22:37-0.23:210.17:085:22Full Moon3Thu
4Fri8:116.18:345.23:22-0.24:080.17:095:22Full Moon4Fri
5Sat8:526.19:175.14:07-0.14:510.27:095:22Full Moon5Sat
6Sun9:326.09:574.94:490.05:320.37:105:22Full Moon6Sun
7Mon10:115.810:384.85:300.16:100.47:115:22Waning Gibbous7Mon
8Tue10:515.611:194.66:090.36:470.67:125:23Waning Gibbous8Tue
9Wed11:325.46:480.47:230.77:125:23Waning Gibbous9Wed
10Thu12:024.512:165.27:280.68:010.97:135:23Waning Gibbous10Thu
11Fri12:484.41:025.08:100.88:410.97:145:23Third Quarter11Fri
12Sat1:364.41:504.98:581.09:260.97:155:23Third Quarter12Sat
13Sun2:254.42:384.89:521.110:150.97:155:24Third Quarter13Sun
14Mon3:144.63:274.710:521.111:070.87:165:24Third Quarter14Mon
15Tue4:044.84:184.711:531.07:175:24Waning Crescent15Tue
16Wed4:575.05:134.712:010.612:530.87:175:25Waning Crescent16Wed
17Thu5:515.36:084.712:550.31:500.57:185:25Waning Crescent17Thu
18Fri6:455.67:024.91:490.12:440.37:185:25Waning Crescent18Fri
19Sat7:375.97:545.02:42-0.23:370.07:195:26New Moon19Sat
20Sun8:276.18:455.13:35-0.44:28-0.37:205:26New Moon20Sun
21Mon9:196.29:365.24:28-0.65:19-0.47:205:27New Moon21Mon
22Tue10:116.210:305.25:21-0.76:09-0.57:215:27Waxing Crescent22Tue
23Wed11:066.111:265.26:13-0.76:59-0.57:215:28Waxing Crescent23Wed
24Thu12:035.97:06-0.67:50-0.47:215:28Waxing Crescent24Thu
25Fri12:275.21:035.68:02-0.38:43-0.37:225:29First Quarter25Fri
26Sat1:295.22:015.49:02-0.19:39-0.27:225:29First Quarter26Sat
27Sun2:305.22:585.110:070.210:36-0.17:235:30First Quarter27Sun
28Mon3:285.33:544.911:140.311:34-0.17:235:31First Quarter28Mon
29Tue4:255.34:504.712:190.47:235:31Waxing Gibbous29Tue
30Wed5:225.45:474.612:30-0.11:190.37:245:32Waxing Gibbous30Wed
31Thu6:165.56:414.61:23-0.12:130.27:245:33Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8676012)

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

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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 spring phase. Tonight's moon is 94% 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 maximum.

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 Waxing Gibbous (94% illuminated). This places Champney Island, South Altamaha River, GA in a spring tide cycle, so tidal ranges are near their weekly maximum 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