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 16m 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 - Jan 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:575.81:126.07:070.97:230.67:245:33Third Quarter1Wed
2Thu1:465.92:026.08:040.98:170.57:245:34Third Quarter2Thu
3Fri2:386.12:555.99:050.99:150.47:245:34Third Quarter3Fri
4Sat3:336.33:526.010:080.710:150.17:245:35Waning Crescent4Sat
5Sun4:326.74:516.211:070.311:13-0.37:245:36Waning Crescent5Sun
6Mon5:307.15:486.512:03-0.27:255:37Waning Crescent6Mon
7Tue6:257.56:426.812:08-0.712:56-0.67:255:38New Moon7Tue
8Wed7:177.97:357.11:03-1.11:49-1.07:255:38New Moon8Wed
9Thu8:088.18:267.31:56-1.42:39-1.37:255:39New Moon9Thu
10Fri8:598.29:197.42:49-1.63:29-1.57:255:40New Moon10Fri
11Sat9:518.110:127.33:41-1.64:18-1.57:255:41Waxing Crescent11Sat
12Sun10:457.811:097.24:32-1.45:07-1.47:245:42Waxing Crescent12Sun
13Mon11:427.45:25-1.15:59-1.17:245:43Waxing Crescent13Mon
14Tue12:087.112:407.06:22-0.66:53-0.87:245:44First Quarter14Tue
15Wed1:087.01:386.77:23-0.27:51-0.67:245:44First Quarter15Wed
16Thu2:066.82:356.48:280.18:50-0.47:245:45First Quarter16Thu
17Fri3:046.83:336.19:340.29:49-0.37:245:46Waxing Gibbous17Fri
18Sat4:026.74:316.010:360.210:46-0.37:235:47Waxing Gibbous18Sat
19Sun4:596.85:276.011:320.111:38-0.47:235:48Waxing Gibbous19Sun
20Mon5:526.96:186.112:220.07:235:49Waxing Gibbous20Mon
21Tue6:387.07:046.212:26-0.41:07-0.17:225:50Full Moon21Tue
22Wed7:217.17:466.31:11-0.51:48-0.27:225:51Full Moon22Wed
23Thu8:007.18:256.31:54-0.52:27-0.27:225:52Full Moon23Thu
24Fri8:377.19:026.32:34-0.53:03-0.27:215:52Full Moon24Fri
25Sat9:137.09:376.23:13-0.53:37-0.27:215:53Full Moon25Sat
26Sun9:486.810:116.13:49-0.34:10-0.17:205:54Waning Gibbous26Sun
27Mon10:246.610:466.04:26-0.14:430.07:205:55Waning Gibbous27Mon
28Tue11:016.311:235.95:030.15:170.17:195:56Waning Gibbous28Tue
29Wed11:416.15:440.35:560.17:195:57Waning Gibbous29Wed
30Thu12:065.912:275.96:300.56:410.27:185:58Third Quarter30Thu
31Fri12:566.01:195.87:240.77:340.27:185:59Third Quarter31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8675622)

Common Questions About Old Tower, Sapelo Island, GA Tides

Show All
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