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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Old Tower, Sapelo Island, GA.
Next low tide (tomorrow) : 12:41 am (0.7 ft)
Next high tide : in 22m at 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 - Feb 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:557.29:156.62:58-0.83:21-0.67:175:59Full Moon1Sat
2Sun9:337.19:546.73:41-0.84:00-0.77:166:00Waning Gibbous2Sun
3Mon10:147.010:386.84:25-0.74:41-0.77:166:01Waning Gibbous3Mon
4Tue11:006.711:296.85:11-0.55:25-0.77:156:02Waning Gibbous4Tue
5Wed11:526.46:03-0.26:14-0.57:146:03Third Quarter5Wed
6Thu12:286.712:516.27:010.07:11-0.37:146:04Third Quarter6Thu
7Fri1:316.71:546.08:080.28:16-0.27:136:05Third Quarter7Fri
8Sat2:386.73:005.99:180.29:26-0.27:126:05Third Quarter8Sat
9Sun3:496.84:106.010:260.110:34-0.47:116:06Waning Crescent9Sun
10Mon4:597.05:176.211:28-0.311:38-0.77:106:07Waning Crescent10Mon
11Tue6:037.36:186.612:24-0.67:106:08Waning Crescent11Tue
12Wed6:587.57:126.912:36-0.91:16-0.97:096:09New Moon12Wed
13Thu7:477.68:007.21:29-1.12:03-1.17:086:10New Moon13Thu
14Fri8:327.68:457.32:19-1.22:48-1.17:076:11New Moon14Fri
15Sat9:137.49:277.23:05-1.13:29-1.17:066:11New Moon15Sat
16Sun9:537.110:087.13:48-0.84:08-0.87:056:12Waxing Crescent16Sun
17Mon10:336.710:496.94:29-0.54:45-0.57:046:13Waxing Crescent17Mon
18Tue11:156.311:316.65:090.05:22-0.27:036:14Waxing Crescent18Tue
19Wed11:595.95:500.46:020.27:026:15Waxing Crescent19Wed
20Thu12:176.412:475.66:340.86:450.57:016:16First Quarter20Thu
21Fri1:066.21:375.47:241.17:360.77:006:16First Quarter21Fri
22Sat1:576.02:305.28:221.38:330.86:596:17First Quarter22Sat
23Sun2:526.03:265.29:231.39:340.86:586:18First Quarter23Sun
24Mon3:496.04:245.410:231.110:340.66:576:19Waxing Gibbous24Mon
25Tue4:486.25:205.611:160.911:280.36:566:19Waxing Gibbous25Tue
26Wed5:416.56:096.012:040.56:556:20Waxing Gibbous26Wed
27Thu6:286.86:546.412:18-0.112:480.16:546:21Waxing Gibbous27Thu
28Fri7:117.17:346.81:06-0.41:31-0.36:536:22Full Moon28Fri
29Sat7:527.38:147.11:53-0.72:13-0.66:516:23Full Moon29Sat
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 9:27 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