Tides Today & Tomorrow in Old Tower, Sapelo Island, GA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Old Tower, Sapelo Island, GA.
Next low tide (tomorrow) : 2:52 am (0.5 ft)
Next high tide : in 4h 57m at 8:23 pm (7.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:23 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8675622
Common Questions About Tides

Old Tower, Sapelo Island, GA Tides - Sep 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:317.911:447.85:17-0.35:440.07:017:48Waxing Crescent1Fri
2Sat12:227.76:010.06:330.47:017:47Waxing Crescent2Sat
3Sun12:347.41:147.56:450.47:230.97:027:46Waxing Crescent3Sun
4Mon1:247.02:057.37:310.88:171.37:037:44First Quarter4Mon
5Tue2:156.72:557.28:201.19:121.57:037:43First Quarter5Tue
6Wed3:056.53:447.19:121.310:091.67:047:42First Quarter6Wed
7Thu3:556.44:347.110:061.411:031.67:047:41First Quarter7Thu
8Fri4:476.45:267.211:001.411:531.47:057:39Waxing Gibbous8Fri
9Sat5:396.56:177.411:521.27:067:38Waxing Gibbous9Sat
10Sun6:306.77:047.512:391.212:411.17:067:37Waxing Gibbous10Sun
11Mon7:177.07:477.71:231.01:270.97:077:35Waxing Gibbous11Mon
12Tue7:597.28:277.82:040.82:110.77:077:34Full Moon12Tue
13Wed8:397.49:047.82:450.62:550.67:087:33Full Moon13Wed
14Thu9:167.59:407.73:240.53:380.67:087:32Full Moon14Thu
15Fri9:537.710:157.64:030.44:200.67:097:30Full Moon15Fri
16Sat10:317.810:547.54:430.35:030.67:107:29Waning Gibbous16Sat
17Sun11:147.811:387.35:230.35:480.77:107:28Waning Gibbous17Sun
18Mon12:037.96:070.46:370.97:117:26Waning Gibbous18Mon
19Tue12:307.11:007.96:550.57:331.17:117:25Third Quarter19Tue
20Wed1:306.92:017.97:510.68:351.27:127:24Third Quarter20Wed
21Thu2:346.93:058.08:530.79:421.27:137:22Third Quarter21Thu
22Fri3:386.94:098.19:590.610:491.07:137:21Third Quarter22Fri
23Sat4:447.15:148.211:060.411:520.77:147:20Waning Crescent23Sat
24Sun5:507.46:178.412:090.27:147:19Waning Crescent24Sun
25Mon6:517.77:148.612:490.41:07-0.17:157:17Waning Crescent25Mon
26Tue7:478.18:078.71:420.12:03-0.37:167:16New Moon26Tue
27Wed8:388.48:558.62:31-0.12:55-0.37:167:15New Moon27Wed
28Thu9:278.59:428.43:19-0.23:46-0.27:177:13New Moon28Thu
29Fri10:138.410:268.14:04-0.14:330.07:177:12Waxing Crescent29Fri
30Sat10:588.211:117.74:460.15:190.37:187:11Waxing Crescent30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8675622)

Common Questions About Old Tower, Sapelo Island, GA Tides

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What time does the tide turn (slack tide) in Old Tower, Sapelo Island, GA today?

Slack tide in Old Tower, Sapelo Island, GA is approximately 11:37 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 Old Tower, Sapelo Island, GA?

Old Tower, Sapelo Island, GA is currently in a spring phase. Tonight's moon is 98% 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 Old Tower, Sapelo Island, 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 Old Tower, Sapelo Island, GA?

Tide predictions for Old Tower, Sapelo Island, 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 Old Tower, Sapelo Island, GA?

Tide data for Old Tower, Sapelo Island, GA is sourced from NOAA Station #8675622. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8675622.

What is the moon phase in Old Tower, Sapelo Island, GA tonight?

Tonight the moon over Old Tower, Sapelo Island, GA is Full Moon (98% illuminated). This places Old Tower, Sapelo Island, 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