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

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Old Tower, Sapelo Island, GA.
Next low tide (tomorrow) : 7:36 am (-0.1 ft)
Next high tide (tomorrow) : in 2h 14m at 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 - Mar 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:128.18:298.02:01-1.62:30-1.66:516:23New Moon1Sat
2Sun9:008.09:188.02:53-1.63:17-1.66:506:23New Moon2Sun
3Mon9:487.710:057.93:42-1.44:03-1.46:496:24Waxing Crescent3Mon
4Tue10:357.310:547.54:30-1.04:47-1.06:486:25Waxing Crescent4Tue
5Wed11:256.811:437.25:17-0.55:32-0.66:476:26Waxing Crescent5Wed
6Thu12:166.46:050.06:19-0.16:456:26First Quarter6Thu
7Fri12:356.81:096.06:570.57:100.46:446:27First Quarter7Fri
8Sat1:276.52:025.87:530.98:060.76:436:28First Quarter8Sat
9Sun3:216.33:565.79:531.110:050.87:427:29First Quarter9Sun
10Mon4:156.24:525.710:521.111:040.87:417:29Waxing Gibbous10Mon
11Tue5:116.25:485.911:451.011:580.67:397:30Waxing Gibbous11Tue
12Wed6:066.46:406.112:330.77:387:31Waxing Gibbous12Wed
13Thu6:566.67:266.412:480.41:160.57:377:31Waxing Gibbous13Thu
14Fri7:406.88:086.71:340.11:560.27:367:32Waxing Gibbous14Fri
15Sat8:207.08:456.92:17-0.12:350.07:347:33Full Moon15Sat
16Sun8:577.09:197.12:59-0.33:12-0.27:337:33Full Moon16Sun
17Mon9:327.09:517.23:39-0.43:49-0.37:327:34Full Moon17Mon
18Tue10:077.010:247.24:19-0.44:26-0.37:317:35Waning Gibbous18Tue
19Wed10:436.911:017.24:59-0.35:05-0.37:297:35Waning Gibbous19Wed
20Thu11:246.711:447.25:41-0.25:46-0.37:287:36Waning Gibbous20Thu
21Fri12:116.66:270.06:32-0.17:277:37Waning Gibbous21Fri
22Sat12:367.11:076.47:180.27:250.17:267:37Third Quarter22Sat
23Sun1:377.02:096.48:180.48:270.27:247:38Third Quarter23Sun
24Mon2:437.03:146.49:230.49:370.27:237:39Third Quarter24Mon
25Tue3:517.04:206.610:300.210:480.17:227:39Third Quarter25Tue
26Wed5:017.25:287.011:34-0.111:55-0.37:207:40Waning Crescent26Wed
27Thu6:077.46:317.412:32-0.57:197:41Waning Crescent27Thu
28Fri7:077.67:287.812:56-0.61:26-0.97:187:41Waning Crescent28Fri
29Sat8:017.88:208.21:52-0.92:17-1.17:177:42New Moon29Sat
30Sun8:517.99:088.32:45-1.13:05-1.27:157:43New Moon30Sun
31Mon9:377.79:548.33:35-1.13:51-1.27:147:43New Moon31Mon
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 4:27 am — 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