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

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Old Tower, Sapelo Island, GA.
Next low tide : 1:58 pm (0.4 ft)
Next high tide : in 1h 08m at 7:52 am (6.0 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:23 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8675622
Common Questions About Tides

Old Tower, Sapelo Island, GA Tides - Apr 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:207.13:006.09:010.79:210.47:137:44First Quarter1Sun
2Mon3:287.14:096.210:110.610:320.27:127:45First Quarter2Mon
3Tue4:367.25:186.611:180.311:40-0.17:107:45Waxing Gibbous3Tue
4Wed5:457.46:247.012:19-0.17:097:46Waxing Gibbous4Wed
5Thu6:477.77:227.512:42-0.51:14-0.57:087:47Waxing Gibbous5Thu
6Fri7:437.98:158.01:39-0.92:05-0.87:077:47Full Moon6Fri
7Sat8:338.09:038.22:33-1.12:53-1.07:057:48Full Moon7Sat
8Sun9:217.99:498.33:24-1.23:39-1.07:047:49Full Moon8Sun
9Mon10:067.710:348.24:13-1.14:23-0.87:037:49Full Moon9Mon
10Tue10:517.311:197.94:59-0.85:05-0.57:027:50Waning Gibbous10Tue
11Wed11:376.95:44-0.45:460.07:017:51Waning Gibbous11Wed
12Thu12:047.512:256.56:300.16:280.46:597:51Waning Gibbous12Thu
13Fri12:537.11:166.17:170.67:140.96:587:52Third Quarter13Fri
14Sat1:446.72:095.98:071.08:041.26:577:53Third Quarter14Sat
15Sun2:376.53:025.89:021.29:021.56:567:53Third Quarter15Sun
16Mon3:316.33:565.89:591.310:041.56:557:54Third Quarter16Mon
17Tue4:266.34:506.010:541.211:051.36:547:55Third Quarter17Tue
18Wed5:226.35:446.211:441.06:537:55Waning Crescent18Wed
19Thu6:156.56:346.612:001.112:300.76:517:56Waning Crescent19Thu
20Fri7:026.67:186.912:490.81:130.56:507:57Waning Crescent20Fri
21Sat7:456.87:597.31:350.51:540.26:497:57Waning Crescent21Sat
22Sun8:246.98:367.52:190.32:340.06:487:58New Moon22Sun
23Mon9:016.99:137.83:030.13:14-0.26:477:59New Moon23Mon
24Tue9:386.89:507.93:450.03:55-0.26:467:59New Moon24Tue
25Wed10:166.710:307.94:28-0.14:37-0.26:458:00Waxing Crescent25Wed
26Thu10:596.611:157.85:120.05:20-0.26:448:01Waxing Crescent26Thu
27Fri11:486.45:580.16:080.06:438:01Waxing Crescent27Fri
28Sat12:077.712:466.36:490.37:010.26:428:02Waxing Crescent28Sat
29Sun1:087.51:516.27:460.48:020.46:418:03First Quarter29Sun
30Mon2:137.42:576.48:490.59:100.46:408:04First Quarter30Mon
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 10:55 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 98% 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 Full Moon (98% 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