Tides Today & Tomorrow in Georgetown, SC

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Georgetown, SC.
Next low tide (tomorrow) : 12:14 am (0.9 ft)
Next high tide : in 4h 45m at 5:31 pm (3.9 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:23 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8662926
Common Questions About Tides

Georgetown, SC Tides - Feb 1981

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:163.86:253.012:240.01:080.27:125:48Waning Crescent1Sun
2Mon7:053.97:163.21:12-0.21:560.17:125:49Waning Crescent2Mon
3Tue7:534.18:063.31:59-0.32:43-0.17:115:50New Moon3Tue
4Wed8:394.28:543.52:46-0.43:29-0.27:105:51New Moon4Wed
5Thu9:254.39:433.73:35-0.54:15-0.47:095:52New Moon5Thu
6Fri10:114.310:333.84:25-0.55:02-0.57:085:53Waxing Crescent6Fri
7Sat10:584.211:253.95:16-0.55:48-0.57:085:54Waxing Crescent7Sat
8Sun11:474.06:09-0.46:37-0.57:075:55Waxing Crescent8Sun
9Mon12:194.012:383.87:04-0.37:27-0.57:065:56Waxing Crescent9Mon
10Tue1:164.01:323.68:02-0.18:21-0.47:055:57First Quarter10Tue
11Wed2:154.02:283.49:010.09:17-0.47:045:58First Quarter11Wed
12Thu3:144.03:273.310:010.110:14-0.37:035:59First Quarter12Thu
13Fri4:143.94:273.210:590.111:11-0.37:026:00Waxing Gibbous13Fri
14Sat5:143.95:273.111:550.17:016:00Waxing Gibbous14Sat
15Sun6:114.06:253.212:06-0.312:480.07:006:01Waxing Gibbous15Sun
16Mon7:054.07:193.312:59-0.41:38-0.16:596:02Waxing Gibbous16Mon
17Tue7:544.08:093.41:50-0.42:27-0.16:586:03Full Moon17Tue
18Wed8:394.08:553.52:39-0.43:14-0.26:576:04Full Moon18Wed
19Thu9:214.09:393.53:27-0.33:59-0.26:566:05Full Moon19Thu
20Fri10:023.910:223.64:14-0.34:43-0.26:556:06Full Moon20Fri
21Sat10:423.811:043.65:01-0.25:27-0.26:546:07Waning Gibbous21Sat
22Sun11:223.611:473.65:480.06:11-0.16:536:08Waning Gibbous22Sun
23Mon12:023.56:350.16:540.06:526:08Waning Gibbous23Mon
24Tue12:323.612:443.37:240.37:400.16:506:09Waning Gibbous24Tue
25Wed1:183.61:273.28:140.48:270.26:496:10Third Quarter25Wed
26Thu2:063.62:143.19:070.59:180.36:486:11Third Quarter26Thu
27Fri2:573.63:043.010:020.510:100.36:476:12Third Quarter27Fri
28Sat3:513.63:593.010:550.511:020.26:466:13Third Quarter28Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8662926)

Common Questions About Georgetown, SC Tides

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What time does the tide turn (slack tide) in Georgetown, SC today?

Slack tide in Georgetown, SC is approximately 8:52 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 Georgetown, SC?

Georgetown, SC is currently in a transitional phase. Tonight's moon is 71% 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 Georgetown, SC 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 Georgetown, SC?

Tide predictions for Georgetown, SC 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 Georgetown, SC?

Tide data for Georgetown, SC is sourced from NOAA Station #8662926. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8662926.

What is the moon phase in Georgetown, SC tonight?

Tonight the moon over Georgetown, SC is Waxing Gibbous (71% illuminated). This places Georgetown, SC 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