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

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Old Tower, Sapelo Island, GA.
Next low tide : in 1m at 8:13 am (0.2 ft)
Next high tide : 2:22 pm (6.8 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:27 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8675622
Common Questions About Tides

Old Tower, Sapelo Island, GA Tides - Dec 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:298.67:487.31:15-0.62:07-0.47:065:22New Moon1Mon
2Tue8:218.78:417.22:08-0.83:00-0.57:075:21New Moon2Tue
3Wed9:168.69:367.13:01-0.83:52-0.57:085:21Waxing Crescent3Wed
4Thu10:138.310:356.93:55-0.74:44-0.37:085:21Waxing Crescent4Thu
5Fri11:148.011:386.74:48-0.45:38-0.17:095:22Waxing Crescent5Fri
6Sat12:177.65:450.06:340.17:105:22First Quarter6Sat
7Sun12:426.61:187.36:460.37:320.37:115:22First Quarter7Sun
8Mon1:436.72:157.07:520.68:300.47:115:22First Quarter8Mon
9Tue2:416.73:096.78:580.89:260.37:125:22First Quarter9Tue
10Wed3:376.84:026.510:020.810:190.37:135:22Waxing Gibbous10Wed
11Thu4:307.04:546.410:590.711:070.27:145:22Waxing Gibbous11Thu
12Fri5:207.15:436.311:500.611:520.17:145:23Waxing Gibbous12Fri
13Sat6:067.36:296.312:360.57:155:23Waxing Gibbous13Sat
14Sun6:487.47:116.312:340.11:200.47:165:23Full Moon14Sun
15Mon7:287.47:526.31:160.12:000.47:165:23Full Moon15Mon
16Tue8:067.48:316.21:560.12:390.47:175:24Full Moon16Tue
17Wed8:437.39:086.12:360.13:150.47:175:24Full Moon17Wed
18Thu9:197.29:435.93:140.23:510.57:185:25Waning Gibbous18Thu
19Fri9:567.010:195.83:510.34:250.67:195:25Waning Gibbous19Fri
20Sat10:346.910:575.74:290.45:010.77:195:25Waning Gibbous20Sat
21Sun11:146.711:395.75:090.55:390.77:205:26Waning Gibbous21Sun
22Mon11:596.65:530.76:210.77:205:26Third Quarter22Mon
23Tue12:285.812:496.46:430.87:090.67:215:27Third Quarter23Tue
24Wed1:216.01:416.47:420.88:030.47:215:27Third Quarter24Wed
25Thu2:166.32:366.38:460.89:010.27:215:28Third Quarter25Thu
26Fri3:146.73:346.39:530.610:010.07:225:29Waning Crescent26Fri
27Sat4:157.14:366.310:570.311:01-0.47:225:29Waning Crescent27Sat
28Sun5:187.55:386.511:57-0.17:235:30Waning Crescent28Sun
29Mon6:187.86:376.612:00-0.712:55-0.57:235:31New Moon29Mon
30Tue7:168.17:346.812:57-1.01:51-0.77:235:31New Moon30Tue
31Wed8:128.38:316.91:53-1.22:45-0.97:235:32New Moon31Wed
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 11:17 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 neap phase. Tonight's moon is 52% 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 minimum.

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 Third Quarter (52% illuminated). This places Old Tower, Sapelo Island, GA in a neap tide cycle, so tidal ranges are near their weekly minimum 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