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

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Old Tower, Sapelo Island, GA.
Next low tide : in 2h 56m at 7:01 pm (0.0 ft)
Next high tide (tomorrow) : 1:18 am (7.3 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:20 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8675622
Common Questions About Tides

Old Tower, Sapelo Island, GA Tides - Aug 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:026.712:336.46:220.56:511.06:418:21Waxing Crescent1Fri
2Sat12:456.61:196.57:020.57:401.16:428:20First Quarter2Sat
3Sun1:336.52:096.77:490.58:361.16:438:19First Quarter3Sun
4Mon2:256.43:036.98:420.49:371.16:438:18First Quarter4Mon
5Tue3:206.54:007.29:420.310:400.96:448:17First Quarter5Tue
6Wed4:196.65:017.510:450.111:420.56:448:17Waxing Gibbous6Wed
7Thu5:216.86:047.911:48-0.26:458:16Waxing Gibbous7Thu
8Fri6:247.17:048.212:410.112:48-0.56:468:15Waxing Gibbous8Fri
9Sat7:247.48:018.51:37-0.31:47-0.86:468:14Full Moon9Sat
10Sun8:217.88:568.72:32-0.72:44-1.06:478:13Full Moon10Sun
11Mon9:168.09:498.73:24-1.03:40-1.06:488:12Full Moon11Mon
12Tue10:128.110:438.44:15-1.14:34-0.96:488:11Waning Gibbous12Tue
13Wed11:078.111:378.15:05-1.15:27-0.76:498:10Waning Gibbous13Wed
14Thu12:048.05:54-0.96:20-0.36:508:09Waning Gibbous14Thu
15Fri12:337.71:027.86:43-0.67:150.26:508:08Waning Gibbous15Fri
16Sat1:297.31:587.77:35-0.28:140.66:518:07Third Quarter16Sat
17Sun2:247.02:537.58:300.19:140.96:518:06Third Quarter17Sun
18Mon3:186.73:457.49:260.410:151.16:528:05Third Quarter18Mon
19Tue4:106.54:377.310:220.511:121.16:538:04Waning Crescent19Tue
20Wed5:046.55:297.311:170.66:538:03Waning Crescent20Wed
21Thu5:566.56:197.412:041.112:080.66:548:02Waning Crescent21Thu
22Fri6:476.67:057.512:511.012:560.56:558:00Waning Crescent22Fri
23Sat7:336.87:487.61:330.81:410.56:557:59New Moon23Sat
24Sun8:166.98:287.62:140.72:240.46:567:58New Moon24Sun
25Mon8:557.09:067.62:520.63:060.46:567:57New Moon25Mon
26Tue9:327.09:427.53:290.63:460.56:577:56New Moon26Tue
27Wed10:077.010:177.44:040.54:250.66:587:55Waxing Crescent27Wed
28Thu10:407.010:527.24:390.55:040.76:587:53Waxing Crescent28Thu
29Fri11:157.011:297.05:140.55:430.96:597:52Waxing Crescent29Fri
30Sat11:547.05:510.66:261.06:597:51Waxing Crescent30Sat
31Sun12:126.912:417.16:320.67:141.27:007:50First Quarter31Sun
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 10:09 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 transitional phase. Tonight's moon is 27% 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 shifting between spring and neap.

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 Crescent (27% illuminated). This places Old Tower, Sapelo Island, GA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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