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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Champney Island, South Altamaha River, GA.
Next low tide : in 6h 30m at 12:30 pm (0.3 ft)
Next high tide : 5:33 pm (5.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:22 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8676012
Common Questions About Tides

Champney Island, South Altamaha River, GA Tides - May 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:595.73:445.010:520.311:130.36:408:05First Quarter1Fri
2Sat4:025.64:475.211:550.36:398:06First Quarter2Sat
3Sun5:035.55:485.412:210.312:560.26:388:06Waxing Gibbous3Sun
4Mon6:015.46:465.61:270.21:520.06:378:07Waxing Gibbous4Mon
5Tue6:575.47:395.92:270.12:43-0.16:368:08Waxing Gibbous5Tue
6Wed7:495.38:266.03:210.03:30-0.26:368:08Waxing Gibbous6Wed
7Thu8:365.39:106.14:11-0.14:14-0.26:358:09Full Moon7Thu
8Fri9:205.29:506.14:58-0.14:57-0.16:348:10Full Moon8Fri
9Sat10:015.210:286.05:42-0.15:370.06:338:10Full Moon9Sat
10Sun10:425.011:055.86:240.06:160.26:328:11Full Moon10Sun
11Mon11:224.911:435.67:030.26:540.36:328:12Waning Gibbous11Mon
12Tue12:024.77:410.47:310.56:318:12Waning Gibbous12Tue
13Wed12:225.412:454.68:180.68:090.76:308:13Waning Gibbous13Wed
14Thu1:055.21:324.58:580.78:510.96:308:14Waning Gibbous14Thu
15Fri1:525.02:224.49:400.99:371.16:298:14Third Quarter15Fri
16Sat2:424.83:134.510:270.910:311.26:288:15Third Quarter16Sat
17Sun3:334.84:034.611:170.911:321.26:288:16Third Quarter17Sun
18Mon4:234.74:544.912:100.86:278:16Third Quarter18Mon
19Tue5:154.75:455.112:351.11:020.66:278:17Waning Crescent19Tue
20Wed6:094.86:385.51:360.91:550.36:268:18Waning Crescent20Wed
21Thu7:034.97:305.82:340.62:460.06:268:18Waning Crescent21Thu
22Fri7:565.08:216.23:290.33:36-0.26:258:19Waning Crescent22Fri
23Sat8:485.19:106.44:220.04:27-0.46:258:20New Moon23Sat
24Sun9:385.210:006.55:15-0.25:19-0.66:248:20New Moon24Sun
25Mon10:305.210:526.56:07-0.36:12-0.66:248:21New Moon25Mon
26Tue11:255.211:476.46:58-0.47:05-0.66:238:22Waxing Crescent26Tue
27Wed12:245.27:49-0.47:58-0.56:238:22Waxing Crescent27Wed
28Thu12:456.21:275.18:41-0.38:54-0.26:238:23Waxing Crescent28Thu
29Fri1:466.02:325.29:35-0.29:550.06:228:23First Quarter29Fri
30Sat2:475.73:335.310:32-0.110:590.26:228:24First Quarter30Sat
31Sun3:455.54:315.411:300.06:228:24First Quarter31Sun
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 3:01 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 transitional phase. Tonight's moon is 67% 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 shifting between spring and neap.

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 (67% illuminated). This places Champney Island, South Altamaha River, GA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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