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

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Old Tower, Sapelo Island, GA.
Next low tide : in 1h 55m at 1:15 pm (0.4 ft)
Next high tide : 7:42 pm (7.3 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8675622
Common Questions About Tides

Old Tower, Sapelo Island, GA Tides - May 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:157.712:396.46:410.16:410.46:398:04Waning Gibbous1Wed
2Thu1:107.21:366.27:330.57:340.96:398:05Third Quarter2Thu
3Fri2:076.82:326.08:290.98:321.36:388:05Third Quarter3Fri
4Sat3:026.63:276.09:261.09:351.46:378:06Third Quarter4Sat
5Sun3:556.44:206.110:221.110:371.46:368:07Third Quarter5Sun
6Mon4:486.35:136.311:130.911:341.36:358:07Waning Crescent6Mon
7Tue5:406.46:036.611:590.86:348:08Waning Crescent7Tue
8Wed6:296.46:496.912:241.012:410.66:338:09Waning Crescent8Wed
9Thu7:146.57:317.21:100.81:210.46:338:10Waning Crescent9Thu
10Fri7:566.68:107.41:530.62:000.26:328:10New Moon10Fri
11Sat8:346.58:467.62:350.42:390.16:318:11New Moon11Sat
12Sun9:116.59:217.73:160.33:180.16:308:12New Moon12Sun
13Mon9:466.49:567.73:560.33:570.16:308:12New Moon13Mon
14Tue10:226.210:337.64:350.34:380.16:298:13Waxing Crescent14Tue
15Wed11:016.111:157.55:160.35:200.26:288:14Waxing Crescent15Wed
16Thu11:476.05:590.46:060.36:288:14Waxing Crescent16Thu
17Fri12:057.412:426.06:460.56:570.56:278:15Waxing Crescent17Fri
18Sat1:037.31:446.17:400.67:570.56:268:16First Quarter18Sat
19Sun2:057.22:486.38:390.59:030.56:268:16First Quarter19Sun
20Mon3:077.23:506.79:410.310:110.46:258:17First Quarter20Mon
21Tue4:087.24:527.110:420.011:170.16:258:18Waxing Gibbous21Tue
22Wed5:107.35:537.611:40-0.36:248:18Waxing Gibbous22Wed
23Thu6:107.36:518.012:19-0.212:35-0.66:248:19Waxing Gibbous23Thu
24Fri7:077.37:448.41:17-0.51:27-0.86:238:20Waxing Gibbous24Fri
25Sat8:007.38:358.52:12-0.72:17-0.96:238:20Full Moon25Sat
26Sun8:517.29:238.53:05-0.83:07-0.86:238:21Full Moon26Sun
27Mon9:417.010:118.33:56-0.73:55-0.66:228:21Full Moon27Mon
28Tue10:306.710:597.94:44-0.54:42-0.36:228:22Waning Gibbous28Tue
29Wed11:206.511:497.55:31-0.25:280.16:228:23Waning Gibbous29Wed
30Thu12:136.26:160.16:140.56:218:23Waning Gibbous30Thu
31Fri12:407.11:076.07:030.57:030.96:218:24Waning Gibbous31Fri
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 4:28 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 95% 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 (95% 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