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

TIDE TIMES for Saturday, June 6, 2026
The tide is currently rising in Old Tower, Sapelo Island, GA.
Next low tide : 7:10 pm (1.0 ft)
Next high tide : in 1h 04m at 1:08 pm (5.9 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 6:20 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #8675622
Common Questions About Tides

Old Tower, Sapelo Island, GA Tides - Apr 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:037.06:10-0.76:16-0.57:137:44Waning Gibbous1Thu
2Fri12:367.81:026.67:06-0.27:11-0.17:117:45Waning Gibbous2Fri
3Sat1:397.52:066.38:060.28:120.37:107:46Third Quarter3Sat
4Sun2:457.23:106.29:120.59:210.67:097:46Third Quarter4Sun
5Mon3:507.04:146.210:190.610:310.77:087:47Third Quarter5Mon
6Tue4:556.95:176.311:210.511:370.67:067:47Waning Crescent6Tue
7Wed5:576.96:166.612:160.37:057:48Waning Crescent7Wed
8Thu6:517.07:076.912:340.41:040.17:047:49Waning Crescent8Thu
9Fri7:377.07:517.21:250.21:480.07:037:49Waning Crescent9Fri
10Sat8:187.18:317.42:110.12:28-0.17:027:50New Moon10Sat
11Sun8:567.19:077.52:530.03:05-0.17:007:51New Moon11Sun
12Mon9:326.99:427.53:330.03:41-0.16:597:51New Moon12Mon
13Tue10:076.710:157.54:100.14:150.16:587:52New Moon13Tue
14Wed10:426.510:497.34:450.34:490.26:577:53Waxing Crescent14Wed
15Thu11:176.211:237.15:200.55:230.56:567:53Waxing Crescent15Thu
16Fri11:545.95:550.75:580.76:557:54Waxing Crescent16Fri
17Sat12:026.912:355.76:331.06:380.96:537:55Waxing Crescent17Sat
18Sun12:466.71:235.67:161.27:261.16:527:55First Quarter18Sun
19Mon1:386.62:175.68:081.38:221.26:517:56First Quarter19Mon
20Tue2:356.63:135.79:071.39:271.16:507:57First Quarter20Tue
21Wed3:346.74:126.010:091.110:340.96:497:57First Quarter21Wed
22Thu4:346.85:136.411:100.811:380.56:487:58Waxing Gibbous22Thu
23Fri5:357.16:117.012:060.36:477:59Waxing Gibbous23Fri
24Sat6:337.47:067.612:370.012:58-0.26:468:00Waxing Gibbous24Sat
25Sun7:277.67:578.21:33-0.41:49-0.66:458:00Full Moon25Sun
26Mon8:187.88:478.52:27-0.82:39-0.96:448:01Full Moon26Mon
27Tue9:087.79:378.73:20-1.03:28-1.06:438:02Full Moon27Tue
28Wed9:597.610:298.74:13-1.14:18-1.06:428:02Full Moon28Wed
29Thu10:527.311:238.45:04-0.95:08-0.86:418:03Waning Gibbous29Thu
30Fri11:496.95:57-0.65:59-0.46:408:04Waning Gibbous30Fri
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 4:09 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 67% 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 Third Quarter (67% 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