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

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Champney Island, South Altamaha River, GA.
Next low tide : in 2h 52m at 9:03 am (-0.3 ft)
Next high tide : 1:59 pm (5.2 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:21 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8676012
Common Questions About Tides

Champney Island, South Altamaha River, GA Tides - Nov 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:555.78:215.63:140.73:370.87:426:36Waxing Gibbous1Sat
2Sun7:376.08:015.72:560.53:230.66:425:35Full Moon2Sun
3Mon8:166.28:405.73:380.34:070.56:435:34Full Moon3Mon
4Tue8:556.39:195.74:210.14:520.46:445:34Full Moon4Tue
5Wed9:356.410:005.65:040.05:370.36:455:33Full Moon5Wed
6Thu10:186.410:445.55:480.06:220.36:465:32Waning Gibbous6Thu
7Fri11:056.311:355.46:340.07:090.46:475:31Waning Gibbous7Fri
8Sat11:596.27:220.18:010.56:475:31Waning Gibbous8Sat
9Sun12:345.31:006.18:160.38:570.66:485:30Third Quarter9Sun
10Mon1:395.32:046.09:160.49:590.66:495:29Third Quarter10Mon
11Tue2:455.33:076.010:220.511:030.56:505:29Third Quarter11Tue
12Wed3:485.54:086.011:300.46:515:28Third Quarter12Wed
13Thu4:515.75:096.012:050.312:350.26:525:28Waning Crescent13Thu
14Fri5:526.06:086.01:030.11:350.06:535:27Waning Crescent14Fri
15Sat6:486.27:036.01:57-0.12:31-0.16:535:27Waning Crescent15Sat
16Sun7:406.47:536.02:47-0.33:24-0.26:545:26New Moon16Sun
17Mon8:276.58:395.93:35-0.34:14-0.36:555:26New Moon17Mon
18Tue9:126.59:245.84:21-0.35:02-0.26:565:25New Moon18Tue
19Wed9:556.410:085.65:06-0.25:46-0.16:575:25New Moon19Wed
20Thu10:376.110:515.45:480.06:290.26:585:24Waxing Crescent20Thu
21Fri11:195.911:365.16:280.37:100.46:595:24Waxing Crescent21Fri
22Sat12:045.67:080.57:510.77:005:24Waxing Crescent22Sat
23Sun12:244.912:525.47:490.88:350.97:005:24Waxing Crescent23Sun
24Mon1:144.81:425.28:341.09:211.07:015:23First Quarter24Mon
25Tue2:054.72:315.19:241.210:111.17:025:23First Quarter25Tue
26Wed2:554.83:215.010:201.311:031.07:035:23First Quarter26Wed
27Thu3:454.94:115.011:191.211:540.97:045:23First Quarter27Thu
28Fri4:355.05:025.012:181.17:055:22Waxing Gibbous28Fri
29Sat5:265.25:535.012:440.61:130.97:055:22Waxing Gibbous29Sat
30Sun6:165.56:425.11:330.42:050.67:065:22Waxing Gibbous30Sun
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 11:31 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 27% 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 Waxing Crescent (27% 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