31.3900’ N, 81.2883’ W

Old Tower, Sapelo Island, GA

79°
H 90°
L 79°
W
5mph
High tide
11:22 am

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

TIDE TIMES for Monday, September 14, 2026
The tide is currently rising in Old Tower, Sapelo Island, GA.
Next low tide : 5:42 pm (0.7 ft)
Next high tide : in 4h 07m at 11:22 am (7.8 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 7:08 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #8675622
Common Questions About Tides

Old Tower, Sapelo Island, GA Tides - Nov 1871

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:317.611:016.44:260.95:001.46:445:40Waning Gibbous1Wed
2Thu11:147.311:476.25:031.25:391.66:455:39Waning Gibbous2Thu
3Fri12:017.15:451.46:231.86:465:39Third Quarter3Fri
4Sat12:376.112:537.06:321.67:131.96:475:38Third Quarter4Sat
5Sun1:296.11:457.07:271.68:081.86:485:37Third Quarter5Sun
6Mon2:206.22:387.08:271.69:041.66:495:36Third Quarter6Mon
7Tue3:136.43:317.29:281.49:591.36:495:36Waning Crescent7Tue
8Wed4:066.84:257.310:281.110:520.86:505:35Waning Crescent8Wed
9Thu5:007.35:197.611:240.711:420.46:515:34Waning Crescent9Thu
10Fri5:517.86:107.812:180.36:525:33Waning Crescent10Fri
11Sat6:408.36:597.912:310.01:100.06:535:33New Moon11Sat
12Sun7:288.67:487.91:20-0.32:03-0.36:545:32New Moon12Sun
13Mon8:178.88:377.82:10-0.62:55-0.46:555:32New Moon13Mon
14Tue9:088.89:307.63:00-0.63:46-0.46:555:31Waxing Crescent14Tue
15Wed10:038.710:267.43:50-0.54:38-0.26:565:30Waxing Crescent15Wed
16Thu11:028.411:277.14:43-0.35:320.06:575:30Waxing Crescent16Thu
17Fri12:078.05:380.16:300.36:585:30First Quarter17Fri
18Sat12:336.91:127.86:380.47:310.56:595:29First Quarter18Sat
19Sun1:376.92:147.57:440.78:330.67:005:29First Quarter19Sun
20Mon2:386.93:127.48:520.89:330.57:015:28First Quarter20Mon
21Tue3:377.04:087.29:580.810:280.47:025:28Waxing Gibbous21Tue
22Wed4:347.25:027.110:570.711:170.27:025:27Waxing Gibbous22Wed
23Thu5:267.45:517.111:500.67:035:27Waxing Gibbous23Thu
24Fri6:137.66:367.112:030.112:380.57:045:27Waxing Gibbous24Fri
25Sat6:557.87:177.012:450.11:220.47:055:27Full Moon25Sat
26Sun7:347.97:576.91:260.12:040.47:065:26Full Moon26Sun
27Mon8:117.88:366.72:050.12:430.57:075:26Full Moon27Mon
28Tue8:487.79:136.52:430.23:210.67:085:26Full Moon28Tue
29Wed9:247.69:506.33:210.33:570.77:085:26Waning Gibbous29Wed
30Thu10:017.410:286.13:580.54:320.97:095:26Waning Gibbous30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8675622)

Common Questions About Old Tower, Sapelo Island, GA Tides

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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 14% 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 Crescent (14% 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