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 (tomorrow) : 4:47 am (0.4 ft)
Next high tide : in 5h 36m at 10:16 pm (7.1 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 - Jul 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:577.39:318.53:13-0.93:19-1.16:248:33Full Moon1Mon
2Tue9:537.410:258.54:05-1.14:13-1.16:248:33Full Moon2Tue
3Wed10:507.411:228.24:56-1.25:07-1.06:258:33Waning Gibbous3Wed
4Thu11:497.45:47-1.26:02-0.76:258:33Waning Gibbous4Thu
5Fri12:207.912:507.36:38-1.06:58-0.46:268:33Waning Gibbous5Fri
6Sat1:187.51:507.37:31-0.87:580.06:268:33Third Quarter6Sat
7Sun2:157.22:477.38:26-0.59:000.36:278:33Third Quarter7Sun
8Mon3:106.93:417.39:22-0.310:030.56:278:32Third Quarter8Mon
9Tue4:026.64:337.310:18-0.211:030.66:288:32Waning Crescent9Tue
10Wed4:556.45:257.311:11-0.111:590.56:288:32Waning Crescent10Wed
11Thu5:486.36:157.312:02-0.16:298:32Waning Crescent11Thu
12Fri6:406.37:027.412:490.512:500.06:298:31Waning Crescent12Fri
13Sat7:276.37:467.51:350.41:350.06:308:31New Moon13Sat
14Sun8:126.48:277.52:180.32:190.06:308:31New Moon14Sun
15Mon8:546.49:077.52:590.33:010.16:318:30New Moon15Mon
16Tue9:356.49:447.43:380.33:420.16:328:30New Moon16Tue
17Wed10:136.310:217.24:140.34:220.36:328:30New Moon17Wed
18Thu10:506.210:587.14:490.35:000.46:338:29Waxing Crescent18Thu
19Fri11:276.211:356.95:240.35:390.66:338:29Waxing Crescent19Fri
20Sat12:066.25:590.46:200.76:348:28Waxing Crescent20Sat
21Sun12:156.712:496.36:370.47:050.96:348:28Waxing Crescent21Sun
22Mon1:016.61:376.47:200.47:571.06:358:27First Quarter22Mon
23Tue1:506.52:286.78:080.38:551.06:368:27First Quarter23Tue
24Wed2:436.53:227.09:030.39:570.96:368:26First Quarter24Wed
25Thu3:396.54:207.310:030.111:010.66:378:25Waxing Gibbous25Thu
26Fri4:386.65:217.611:06-0.16:388:25Waxing Gibbous26Fri
27Sat5:416.86:248.012:020.312:07-0.46:388:24Waxing Gibbous27Sat
28Sun6:437.17:238.31:01-0.11:07-0.76:398:23Waxing Gibbous28Sun
29Mon7:437.48:208.61:57-0.52:06-1.06:408:23Full Moon29Mon
30Tue8:407.69:158.72:52-0.93:02-1.16:408:22Full Moon30Tue
31Wed9:367.810:098.63:44-1.13:58-1.16:418:21Full 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 1:31 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 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