Tides Today & Tomorrow in Georgetown, SC

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Georgetown, SC.
Next low tide : 9:34 am (0.0 ft)
Next high tide : in 2h 08m at 2:53 am (3.8 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:08 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8662926
Common Questions About Tides

Georgetown, SC Tides - Oct 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:193.75:564.312:061.212:141.07:117:01Waning Crescent1Fri
2Sat6:163.86:494.412:541.01:060.87:127:00Waning Crescent2Sat
3Sun7:114.17:404.51:410.81:560.77:136:58Waning Crescent3Sun
4Mon8:034.48:284.62:260.62:460.57:136:57Waning Crescent4Mon
5Tue8:534.79:154.63:100.53:350.47:146:56New Moon5Tue
6Wed9:415.010:024.63:550.34:260.37:156:54New Moon6Wed
7Thu10:305.210:494.54:400.25:170.37:166:53New Moon7Thu
8Fri11:205.311:384.45:270.26:100.37:166:52Waxing Crescent8Fri
9Sat12:125.36:160.27:030.47:176:51Waxing Crescent9Sat
10Sun12:294.31:065.17:080.37:580.57:186:49Waxing Crescent10Sun
11Mon1:244.12:045.08:040.48:560.77:186:48First Quarter11Mon
12Tue2:233.93:044.89:030.59:540.87:196:47First Quarter12Tue
13Wed3:263.84:054.610:050.610:520.87:206:46First Quarter13Wed
14Thu4:293.85:054.411:060.711:470.87:216:44First Quarter14Thu
15Fri5:313.96:034.312:040.77:226:43Waxing Gibbous15Fri
16Sat6:304.06:574.312:400.712:590.77:226:42Waxing Gibbous16Sat
17Sun7:244.17:464.21:290.61:510.77:236:41Waxing Gibbous17Sun
18Mon8:124.38:314.22:150.62:400.67:246:40Full Moon18Mon
19Tue8:564.59:124.12:590.53:280.67:256:38Full Moon19Tue
20Wed9:374.69:524.13:420.54:140.67:256:37Full Moon20Wed
21Thu10:164.610:314.04:250.55:000.67:266:36Full Moon21Thu
22Fri10:554.711:093.95:070.65:450.77:276:35Waning Gibbous22Fri
23Sat11:354.611:483.85:490.76:310.87:286:34Waning Gibbous23Sat
24Sun12:154.66:320.87:170.97:296:33Waning Gibbous24Sun
25Mon12:283.712:584.57:160.98:051.07:306:32Waning Gibbous25Mon
26Tue1:123.61:454.48:031.08:551.17:306:31Waning Gibbous26Tue
27Wed1:593.62:344.38:551.19:471.17:316:30Third Quarter27Wed
28Thu2:533.53:274.29:501.110:391.17:326:29Third Quarter28Thu
29Fri3:513.64:214.210:471.111:301.07:336:28Third Quarter29Fri
30Sat4:493.75:164.211:431.07:346:27Third Quarter30Sat
31Sun5:474.06:104.212:190.812:380.87:356:26Waning Crescent31Sun
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 6:13 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 Georgetown, SC?

Georgetown, SC is currently in a neap phase. Tonight's moon is 48% 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 minimum.

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 (48% illuminated). This places Georgetown, SC in a neap tide cycle, so tidal ranges are near their weekly minimum 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