31.3900’ N, 81.2883’ W

Old Tower, Sapelo Island, GA

87°
H 89°
L 79°
E
8mph
Low tide
5:42 pm

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

TIDE TIMES for Monday, September 14, 2026
The tide is currently falling in Old Tower, Sapelo Island, GA.
Next low tide : in 1h 44m at 5:42 pm (0.7 ft)
Next high tide : 11:32 pm (7.2 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 - Mar 1871

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:226.13:585.39:571.210:070.76:566:27Waxing Gibbous1Wed
2Thu4:216.24:565.510:541.011:040.46:556:27Waxing Gibbous2Thu
3Fri5:176.55:485.811:450.711:560.16:536:28Waxing Gibbous3Fri
4Sat6:086.86:356.212:320.36:526:29Waxing Gibbous4Sat
5Sun6:547.27:186.612:46-0.31:17-0.16:516:30Full Moon5Sun
6Mon7:377.47:597.01:33-0.62:00-0.46:506:30Full Moon6Mon
7Tue8:197.68:407.32:20-0.92:43-0.76:496:31Full Moon7Tue
8Wed9:017.69:237.43:07-1.03:26-0.96:476:32Full Moon8Wed
9Thu9:447.510:087.53:53-1.04:09-0.96:466:32Waning Gibbous9Thu
10Fri10:327.210:597.44:41-0.94:54-0.86:456:33Waning Gibbous10Fri
11Sat11:246.911:567.35:32-0.65:42-0.56:446:34Waning Gibbous11Sat
12Sun12:236.56:28-0.26:37-0.26:436:35Third Quarter12Sun
13Mon12:597.11:266.37:310.27:390.16:416:35Third Quarter13Mon
14Tue2:067.02:306.18:390.38:480.26:406:36Third Quarter14Tue
15Wed3:146.93:376.19:480.39:580.26:396:37Waning Crescent15Wed
16Thu4:237.04:446.310:510.211:040.06:386:37Waning Crescent16Thu
17Fri5:287.15:456.611:48-0.16:366:38Waning Crescent17Fri
18Sat6:237.36:386.912:02-0.212:38-0.36:356:39Waning Crescent18Sat
19Sun7:127.47:247.212:54-0.41:25-0.56:346:39New Moon19Sun
20Mon7:547.48:077.41:43-0.52:08-0.66:336:40New Moon20Mon
21Tue8:347.38:457.42:27-0.52:47-0.56:316:41New Moon21Tue
22Wed9:127.29:227.43:09-0.43:24-0.46:306:41New Moon22Wed
23Thu9:486.99:597.23:47-0.23:59-0.26:296:42Waxing Crescent23Thu
24Fri10:266.510:367.04:240.14:340.16:286:43Waxing Crescent24Fri
25Sat11:056.211:156.85:010.45:090.46:266:43Waxing Crescent25Sat
26Sun11:485.911:596.65:390.75:470.76:256:44Waxing Crescent26Sun
27Mon12:355.66:211.16:300.96:246:45First Quarter27Mon
28Tue12:486.41:265.57:091.37:221.16:226:45First Quarter28Tue
29Wed1:406.32:195.58:061.48:221.26:216:46First Quarter29Wed
30Thu2:366.33:155.69:081.49:251.16:206:46First Quarter30Thu
31Fri3:346.44:125.810:081.210:270.86:196:47Waxing Gibbous31Fri
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