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

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Old Tower, Sapelo Island, GA.
Next low tide : 4:01 pm (0.4 ft)
Next high tide : in 1h 18m at 9:53 am (6.0 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:24 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8675622
Common Questions About Tides

Old Tower, Sapelo Island, GA Tides - Feb 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:516.12:145.88:260.78:350.27:176:00Third Quarter1Sat
2Sun2:506.33:145.99:320.59:400.07:166:01Waning Crescent2Sun
3Mon3:556.64:196.110:370.210:45-0.47:166:02Waning Crescent3Mon
4Tue5:017.05:226.411:37-0.311:46-0.87:156:02Waning Crescent4Tue
5Wed6:037.46:226.812:33-0.87:146:03Waning Crescent5Wed
6Thu6:597.87:177.312:44-1.31:27-1.27:136:04New Moon6Thu
7Fri7:528.18:107.61:40-1.62:18-1.67:136:05New Moon7Fri
8Sat8:448.29:027.72:34-1.83:08-1.87:126:06New Moon8Sat
9Sun9:358.19:557.73:26-1.93:57-1.87:116:07Waxing Crescent9Sun
10Mon10:277.810:487.64:17-1.74:45-1.67:106:08Waxing Crescent10Mon
11Tue11:217.411:447.35:08-1.35:34-1.37:096:08Waxing Crescent11Tue
12Wed12:176.96:02-0.76:25-0.97:086:09First Quarter12Wed
13Thu12:417.11:136.57:00-0.27:20-0.47:086:10First Quarter13Thu
14Fri1:396.82:106.18:020.28:19-0.17:076:11First Quarter14Fri
15Sat2:356.63:065.99:060.59:200.17:066:12First Quarter15Sat
16Sun3:326.54:045.810:090.510:180.17:056:13Waxing Gibbous16Sun
17Mon4:296.45:015.911:050.511:130.17:046:14Waxing Gibbous17Mon
18Tue5:246.55:546.011:550.37:036:14Waxing Gibbous18Tue
19Wed6:126.76:406.212:02-0.112:390.27:026:15Waxing Gibbous19Wed
20Thu6:566.97:226.412:48-0.21:190.07:016:16Full Moon20Thu
21Fri7:367.08:016.61:30-0.41:57-0.17:006:17Full Moon21Fri
22Sat8:137.08:376.62:11-0.42:33-0.26:596:18Full Moon22Sat
23Sun8:487.09:106.62:49-0.43:06-0.26:586:18Full Moon23Sun
24Mon9:226.89:416.53:26-0.43:39-0.26:576:19Waning Gibbous24Mon
25Tue9:556.710:116.54:02-0.24:12-0.16:566:20Waning Gibbous25Tue
26Wed10:296.510:456.44:39-0.14:47-0.16:546:21Waning Gibbous26Wed
27Thu11:076.311:266.45:180.25:250.06:536:21Waning Gibbous27Thu
28Fri11:536.16:030.46:090.16:526:22Third Quarter28Fri
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 12:57 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 97% 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 (97% 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