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

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Old Tower, Sapelo Island, GA.
Next low tide : in 4h 41m at 5:23 am (0.4 ft)
Next high tide : 11:09 am (6.0 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8675622
Common Questions About Tides

Old Tower, Sapelo Island, GA Tides - Dec 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:047.26:296.712:270.87:065:21Waxing Gibbous1Wed
2Thu6:467.47:106.712:350.31:100.67:075:21Full Moon2Thu
3Fri7:257.67:496.61:160.11:520.57:085:21Full Moon3Fri
4Sat8:027.78:266.61:570.02:330.47:085:21Full Moon4Sat
5Sun8:397.79:026.52:380.03:130.37:095:21Full Moon5Sun
6Mon9:167.79:406.43:20-0.13:540.37:105:21Waning Gibbous6Mon
7Tue9:577.610:226.44:020.04:360.37:115:22Waning Gibbous7Tue
8Wed10:437.511:126.34:460.05:200.37:115:22Waning Gibbous8Wed
9Thu11:367.45:350.16:100.37:125:22Waning Gibbous9Thu
10Fri12:106.412:357.36:300.37:050.37:135:22Third Quarter10Fri
11Sat1:126.51:357.27:320.38:040.27:145:22Third Quarter11Sat
12Sun2:146.82:357.28:390.39:060.07:145:23Third Quarter12Sun
13Mon3:177.13:367.19:460.110:07-0.37:155:23Waning Crescent13Mon
14Tue4:207.44:387.110:50-0.211:05-0.67:165:23Waning Crescent14Tue
15Wed5:227.85:397.211:50-0.57:165:23Waning Crescent15Wed
16Thu6:198.16:357.312:01-0.812:46-0.77:175:24New Moon16Thu
17Fri7:138.37:287.312:54-1.01:40-0.97:175:24New Moon17Fri
18Sat8:038.48:187.21:46-1.12:31-0.97:185:25New Moon18Sat
19Sun8:528.29:077.02:36-1.03:19-0.87:195:25New Moon19Sun
20Mon9:397.99:556.83:23-0.84:05-0.67:195:25Waxing Crescent20Mon
21Tue10:267.610:436.64:09-0.54:49-0.37:205:26Waxing Crescent21Tue
22Wed11:147.111:336.34:54-0.15:330.07:205:26Waxing Crescent22Wed
23Thu12:026.85:390.36:180.37:215:27Waxing Crescent23Thu
24Fri12:246.112:526.46:260.77:040.67:215:28First Quarter24Fri
25Sat1:156.01:416.27:181.07:530.77:215:28First Quarter25Sat
26Sun2:046.02:296.08:151.28:440.77:225:29First Quarter26Sun
27Mon2:546.13:205.99:141.29:350.77:225:29First Quarter27Mon
28Tue3:456.24:125.810:111.110:250.57:225:30Waxing Gibbous28Tue
29Wed4:376.45:055.811:050.911:140.37:235:31Waxing Gibbous29Wed
30Thu5:276.75:545.911:540.77:235:31Waxing Gibbous30Thu
31Fri6:146.96:406.112:000.012:400.47:235:32Waxing 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 8:16 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 Old Tower, Sapelo Island, GA?

Old Tower, Sapelo Island, GA is currently in a spring phase. Tonight's moon is 88% 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 Waning Gibbous (88% 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