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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Old Tower, Sapelo Island, GA.
Next low tide : in 35m at 11:47 am (0.4 ft)
Next high tide : 6:14 pm (7.1 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8675622
Common Questions About Tides

Old Tower, Sapelo Island, GA Tides - Jun 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:356.95:067.310:54-0.211:320.46:218:24Waning Crescent1Wed
2Thu5:306.76:007.511:46-0.36:208:25Waning Crescent2Thu
3Fri6:236.66:507.712:290.312:35-0.36:208:26Waning Crescent3Fri
4Sat7:136.57:367.81:210.21:21-0.36:208:26Waning Crescent4Sat
5Sun7:596.48:187.82:090.12:06-0.26:208:27New Moon5Sun
6Mon8:436.38:587.82:540.12:49-0.16:208:27New Moon6Mon
7Tue9:256.29:377.63:370.23:310.16:208:28New Moon7Tue
8Wed10:066.110:167.44:170.34:120.36:208:28New Moon8Wed
9Thu10:485.910:567.14:550.54:520.56:208:28Waxing Crescent9Thu
10Fri11:305.711:386.95:320.75:310.76:198:29Waxing Crescent10Fri
11Sat12:155.66:080.86:120.96:198:29Waxing Crescent11Sat
12Sun12:226.61:025.66:460.96:561.16:198:30Waxing Crescent12Sun
13Mon1:096.41:515.67:271.07:451.36:208:30First Quarter13Mon
14Tue1:576.32:385.88:121.08:411.36:208:30First Quarter14Tue
15Wed2:456.23:266.19:010.89:401.36:208:31First Quarter15Wed
16Thu3:346.14:146.49:520.710:411.16:208:31First Quarter16Thu
17Fri4:256.15:066.810:450.411:400.96:208:31Waxing Gibbous17Fri
18Sat5:206.16:007.211:390.26:208:32Waxing Gibbous18Sat
19Sun6:166.26:537.612:370.512:33-0.16:208:32Waxing Gibbous19Sun
20Mon7:116.47:468.01:320.21:27-0.36:208:32Full Moon20Mon
21Tue8:056.58:398.22:26-0.12:22-0.56:218:32Full Moon21Tue
22Wed8:596.69:338.33:19-0.43:17-0.76:218:33Full Moon22Wed
23Thu9:546.710:288.24:12-0.64:12-0.76:218:33Full Moon23Thu
24Fri10:526.711:268.05:03-0.65:06-0.66:218:33Waning Gibbous24Fri
25Sat11:526.85:54-0.66:01-0.46:228:33Waning Gibbous25Sat
26Sun12:257.812:556.86:46-0.66:59-0.16:228:33Waning Gibbous26Sun
27Mon1:257.51:567.07:39-0.48:000.26:228:33Third Quarter27Mon
28Tue2:217.22:537.18:34-0.39:050.46:238:33Third Quarter28Tue
29Wed3:156.93:487.29:29-0.210:090.66:238:33Third Quarter29Wed
30Thu4:086.64:407.310:23-0.211:110.66:238:33Waning Crescent30Thu
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 3:00 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 84% 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 Waxing Gibbous (84% 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