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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Old Tower, Sapelo Island, GA.
Next low tide : 11:47 am (0.4 ft)
Next high tide : in 3h 48m at 5:29 am (6.0 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 6:22 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8675622
Common Questions About Tides

Old Tower, Sapelo Island, GA Tides - Jan 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:018.09:186.82:47-1.13:33-0.97:245:33New Moon1Sun
2Mon9:538.010:126.93:38-1.14:21-0.97:245:34Waxing Crescent2Mon
3Tue10:467.711:086.94:29-1.05:10-0.97:245:34Waxing Crescent3Tue
4Wed11:417.45:23-0.86:00-0.77:245:35Waxing Crescent4Wed
5Thu12:076.912:387.06:19-0.46:53-0.67:245:36First Quarter5Thu
6Fri1:076.91:356.67:210.07:49-0.47:255:37First Quarter6Fri
7Sat2:056.92:316.38:270.38:47-0.37:255:37First Quarter7Sat
8Sun3:036.83:296.09:350.49:45-0.27:255:38Waxing Gibbous8Sun
9Mon4:016.84:285.810:380.410:42-0.27:255:39Waxing Gibbous9Mon
10Tue4:596.95:265.711:360.311:36-0.27:255:40Waxing Gibbous10Tue
11Wed5:546.96:205.812:280.27:255:41Waxing Gibbous11Wed
12Thu6:437.07:075.912:26-0.21:150.17:245:42Full Moon12Thu
13Fri7:277.07:516.01:13-0.31:590.17:245:42Full Moon13Fri
14Sat8:087.08:326.01:58-0.32:390.17:245:43Full Moon14Sat
15Sun8:467.09:106.02:39-0.33:150.17:245:44Full Moon15Sun
16Mon9:236.89:475.93:19-0.23:490.17:245:45Waning Gibbous16Mon
17Tue9:596.710:235.83:56-0.14:210.27:245:46Waning Gibbous17Tue
18Wed10:356.411:005.74:330.14:530.37:235:47Waning Gibbous18Wed
19Thu11:136.111:395.75:110.45:270.47:235:48Waning Gibbous19Thu
20Fri11:545.95:520.66:040.47:235:49Third Quarter20Fri
21Sat12:225.712:395.76:380.86:460.57:225:50Third Quarter21Sat
22Sun1:105.81:285.57:331.07:370.57:225:50Third Quarter22Sun
23Mon2:025.92:225.48:361.08:360.57:225:51Third Quarter23Mon
24Tue2:596.13:205.49:420.99:400.37:215:52Waning Crescent24Tue
25Wed4:026.44:245.510:460.610:440.07:215:53Waning Crescent25Wed
26Thu5:086.75:275.811:460.211:46-0.47:205:54Waning Crescent26Thu
27Fri6:097.26:266.212:41-0.37:205:55Waning Crescent27Fri
28Sat7:057.67:206.612:43-0.91:34-0.77:195:56New Moon28Sat
29Sun7:577.98:127.01:39-1.32:24-1.17:195:57New Moon29Sun
30Mon8:478.09:047.22:33-1.53:13-1.47:185:58New Moon30Mon
31Tue9:378.09:557.43:25-1.64:00-1.57:185:59Waxing Crescent31Tue
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 8:38 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 84% 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 Waxing Gibbous (84% 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