Tides Today & Tomorrow in Georgetown, SC

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Georgetown, SC.
Next low tide : in 1h 23m at 10:39 am (0.4 ft)
Next high tide : 4:40 pm (3.9 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:23 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8662926
Common Questions About Tides

Georgetown, SC Tides - Apr 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:413.66:090.06:200.06:056:37Waning Gibbous1Fri
2Sat12:124.212:273.46:590.27:080.26:036:37Waning Gibbous2Sat
3Sun12:594.01:153.27:500.47:590.46:026:38Third Quarter3Sun
4Mon1:493.82:053.18:430.68:520.56:016:39Third Quarter4Mon
5Tue2:413.72:583.19:360.79:470.65:596:40Third Quarter5Tue
6Wed3:343.63:523.110:290.710:410.65:586:40Third Quarter6Wed
7Thu4:273.64:473.211:200.611:340.55:576:41Waning Crescent7Thu
8Fri5:193.65:403.312:080.65:556:42Waning Crescent8Fri
9Sat6:083.76:303.512:240.412:540.45:546:42Waning Crescent9Sat
10Sun6:543.77:173.71:120.31:380.35:536:43Waning Crescent10Sun
11Mon7:383.88:024.01:590.22:200.25:526:44New Moon11Mon
12Tue8:213.88:454.22:460.23:020.15:506:45New Moon12Tue
13Wed9:023.99:274.43:330.13:430.05:496:45New Moon13Wed
14Thu9:443.810:114.54:200.14:250.05:486:46New Moon14Thu
15Fri10:273.810:584.65:070.15:090.05:476:47Waxing Crescent15Fri
16Sat11:133.711:484.65:570.15:560.15:456:48Waxing Crescent16Sat
17Sun12:043.66:490.26:480.15:446:48Waxing Crescent17Sun
18Mon12:434.51:013.57:440.37:460.25:436:49First Quarter18Mon
19Tue1:414.42:023.58:410.38:480.25:426:50First Quarter19Tue
20Wed2:424.33:073.59:390.39:510.25:416:51First Quarter20Wed
21Thu3:434.24:113.610:350.310:520.25:396:51First Quarter21Thu
22Fri4:434.15:133.811:290.111:510.15:386:52Waxing Gibbous22Fri
23Sat5:414.06:124.012:210.05:376:53Waxing Gibbous23Sat
24Sun7:364.08:074.212:460.02:10-0.16:367:54Waxing Gibbous24Sun
25Mon8:274.08:574.42:390.02:57-0.26:357:54Full Moon25Mon
26Tue9:143.99:434.53:30-0.13:44-0.26:347:55Full Moon26Tue
27Wed9:593.810:284.54:190.04:30-0.26:337:56Full Moon27Wed
28Thu10:433.711:114.55:080.05:16-0.16:327:57Full Moon28Thu
29Fri11:263.611:544.45:560.16:020.16:317:57Waning Gibbous29Fri
30Sat12:103.56:430.26:480.26:307:58Waning Gibbous30Sat
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 1:39 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 62% 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 First Quarter (62% 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