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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Champney Island, South Altamaha River, GA.
Next low tide : 9:55 am (-0.1 ft)
Next high tide : in 2h 08m at 2:13 am (5.6 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:21 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8676012
Common Questions About Tides

Champney Island, South Altamaha River, GA Tides - Oct 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:345.43:105.910:160.711:101.07:197:11First Quarter1Wed
2Thu3:365.44:146.011:200.77:207:09First Quarter2Thu
3Fri4:395.65:186.112:140.812:280.67:207:08Waxing Gibbous3Fri
4Sat5:435.86:226.31:170.61:350.47:217:07Waxing Gibbous4Sat
5Sun6:466.17:236.52:170.22:380.17:227:06Waxing Gibbous5Sun
6Mon7:466.58:206.63:12-0.13:37-0.17:227:05Waxing Gibbous6Mon
7Tue8:426.79:136.64:05-0.34:32-0.37:237:03Full Moon7Tue
8Wed9:346.910:036.64:55-0.55:26-0.37:247:02Full Moon8Wed
9Thu10:246.910:526.45:45-0.56:17-0.27:247:01Full Moon9Thu
10Fri11:126.811:416.16:32-0.47:060.07:257:00Waning Gibbous10Fri
11Sat12:016.67:19-0.27:530.37:266:58Waning Gibbous11Sat
12Sun12:315.812:516.38:040.28:410.67:266:57Waning Gibbous12Sun
13Mon1:235.51:426.08:510.59:291.07:276:56Waning Gibbous13Mon
14Tue2:175.32:355.89:390.910:201.37:286:55Third Quarter14Tue
15Wed3:115.23:275.610:321.111:141.47:286:54Third Quarter15Wed
16Thu4:035.14:185.511:281.37:296:53Third Quarter16Thu
17Fri4:545.15:085.512:091.512:251.37:306:52Third Quarter17Fri
18Sat5:455.25:595.51:011.41:201.27:306:50Waning Crescent18Sat
19Sun6:365.46:495.61:491.22:121.17:316:49Waning Crescent19Sun
20Mon7:245.67:365.72:341.03:000.97:326:48Waning Crescent20Mon
21Tue8:095.88:205.83:160.83:460.87:336:47Waning Crescent21Tue
22Wed8:495.99:015.83:580.74:300.67:336:46New Moon22Wed
23Thu9:276.19:395.84:380.55:140.57:346:45New Moon23Thu
24Fri10:036.210:175.85:190.45:570.57:356:44New Moon24Fri
25Sat10:396.210:565.76:000.36:400.47:366:43New Moon25Sat
26Sun11:186.211:385.66:420.37:230.57:366:42Waxing Crescent26Sun
27Mon12:026.27:250.38:090.57:376:41Waxing Crescent27Mon
28Tue12:255.512:536.18:120.48:580.67:386:40Waxing Crescent28Tue
29Wed1:205.41:536.09:040.59:530.77:396:39First Quarter29Wed
30Thu2:225.42:576.010:020.610:530.77:406:38First Quarter30Thu
31Fri3:265.54:016.011:070.611:550.57:406:38First Quarter31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8676012)

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

Show All
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 6:04 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 transitional phase. Tonight's moon is 37% 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 (37% 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