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

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Champney Island, South Altamaha River, GA.
Next low tide (tomorrow) : 7:06 am (0.3 ft)
Next high tide : in 47m at 11:11 pm (5.4 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 6:25 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8676012
Common Questions About Tides

Champney Island, South Altamaha River, GA Tides - Dec 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:506.111:215.26:09-0.36:450.17:075:22Waning Gibbous1Thu
2Fri11:365.86:530.07:270.37:085:22Waning Gibbous2Fri
3Sat12:115.012:245.57:380.38:090.67:085:22Waning Gibbous3Sat
4Sun1:014.91:125.28:240.68:530.87:095:22Third Quarter4Sun
5Mon1:524.82:025.09:140.99:400.97:105:22Third Quarter5Mon
6Tue2:424.82:514.910:081.110:290.97:115:22Third Quarter6Tue
7Wed3:314.83:404.811:061.111:200.97:115:22Third Quarter7Wed
8Thu4:214.94:314.712:031.07:125:23Waning Crescent8Thu
9Fri5:125.05:234.712:110.812:570.97:135:23Waning Crescent9Fri
10Sat6:035.26:144.81:010.61:480.77:145:23Waning Crescent10Sat
11Sun6:515.47:024.91:490.42:360.57:145:23Waning Crescent11Sun
12Mon7:355.67:475.02:360.23:230.37:155:23New Moon12Mon
13Tue8:175.88:295.13:220.04:080.17:165:24New Moon13Tue
14Wed8:575.99:115.24:08-0.24:53-0.17:165:24New Moon14Wed
15Thu9:386.09:545.24:54-0.45:37-0.37:175:24New Moon15Thu
16Fri10:215.910:405.35:40-0.46:21-0.37:175:25Waxing Crescent16Fri
17Sat11:085.911:305.36:27-0.47:07-0.47:185:25Waxing Crescent17Sat
18Sun12:005.77:16-0.37:55-0.47:195:25Waxing Crescent18Sun
19Mon12:265.312:565.68:09-0.28:47-0.37:195:26First Quarter19Mon
20Tue1:265.31:565.49:080.09:43-0.37:205:26First Quarter20Tue
21Wed2:275.42:565.210:130.110:43-0.37:205:27First Quarter21Wed
22Thu3:285.53:565.111:200.211:44-0.37:215:27First Quarter22Thu
23Fri4:295.64:595.012:270.17:215:28Waxing Gibbous23Fri
24Sat5:315.76:015.012:44-0.41:300.07:225:28Waxing Gibbous24Sat
25Sun6:305.96:595.11:41-0.62:27-0.27:225:29Waxing Gibbous25Sun
26Mon7:256.07:525.22:35-0.73:20-0.37:225:30Full Moon26Mon
27Tue8:156.08:415.23:27-0.74:09-0.47:235:30Full Moon27Tue
28Wed9:006.09:275.24:16-0.74:55-0.47:235:31Full Moon28Wed
29Thu9:435.910:105.15:02-0.65:38-0.37:235:32Full Moon29Thu
30Fri10:255.710:535.05:46-0.56:17-0.27:245:32Waning Gibbous30Fri
31Sat11:055.511:384.86:27-0.36:54-0.17:245:33Waning Gibbous31Sat
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 3:08 am — 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 spring phase. Tonight's moon is 97% 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 Full Moon (97% 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