31.3900’ N, 81.2883’ W

Old Tower, Sapelo Island, GA

80°
H 90°
L 79°
WSW
5mph
Low tide
5:07 am

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 15m at 5:07 am (0.4 ft)
Next high tide : 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 - Mar 1872

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:226.26:330.26:400.06:556:27Third Quarter1Fri
2Sat12:556.71:236.07:360.57:410.16:546:28Third Quarter2Sat
3Sun2:016.72:295.98:450.58:510.26:536:29Third Quarter3Sun
4Mon3:116.83:386.09:560.410:030.06:516:29Waning Crescent4Mon
5Tue4:247.04:486.211:010.111:11-0.36:506:30Waning Crescent5Tue
6Wed5:347.35:536.712:00-0.36:496:31Waning Crescent6Wed
7Thu6:347.66:507.112:12-0.712:54-0.76:486:32Waning Crescent7Thu
8Fri7:277.87:427.51:09-1.01:44-1.06:476:32New Moon8Fri
9Sat8:157.98:307.72:02-1.22:31-1.16:456:33New Moon9Sat
10Sun9:007.89:157.72:51-1.23:15-1.16:446:34New Moon10Sun
11Mon9:447.59:597.63:38-1.03:57-0.96:436:34Waxing Crescent11Mon
12Tue10:277.110:427.44:22-0.64:37-0.66:426:35Waxing Crescent12Tue
13Wed11:116.611:267.05:05-0.25:17-0.26:406:36Waxing Crescent13Wed
14Thu11:576.25:490.35:580.36:396:36Waxing Crescent14Thu
15Fri12:136.712:465.86:360.86:430.76:386:37First Quarter15Fri
16Sat1:026.51:385.57:271.17:341.06:376:38First Quarter16Sat
17Sun1:546.32:315.48:251.48:321.16:356:38First Quarter17Sun
18Mon2:486.23:275.49:251.49:331.16:346:39First Quarter18Mon
19Tue3:466.24:255.610:231.310:321.06:336:40Waxing Gibbous19Tue
20Wed4:446.35:195.811:141.111:260.76:326:40Waxing Gibbous20Wed
21Thu5:376.56:086.212:000.86:306:41Waxing Gibbous21Thu
22Fri6:246.86:516.512:140.312:420.56:296:42Waxing Gibbous22Fri
23Sat7:067.07:306.81:000.01:220.26:286:42Full Moon23Sat
24Sun7:447.28:067.11:44-0.22:02-0.16:276:43Full Moon24Sun
25Mon8:227.28:417.32:28-0.42:41-0.36:256:44Full Moon25Mon
26Tue8:597.29:187.53:11-0.43:20-0.46:246:44Full Moon26Tue
27Wed9:397.09:587.53:54-0.44:00-0.46:236:45Waning Gibbous27Wed
28Thu10:226.810:457.54:39-0.34:43-0.36:216:46Waning Gibbous28Thu
29Fri11:136.511:407.35:270.05:30-0.16:206:46Waning Gibbous29Fri
30Sat12:126.36:220.36:250.26:196:47Third Quarter30Sat
31Sun12:457.11:166.27:240.57:290.46:186:48Third Quarter31Sun
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