Tides Today & Tomorrow in Georgetown, SC

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Georgetown, SC.
Next low tide : 10:39 am (0.4 ft)
Next high tide : in 52m at 3:54 am (3.3 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 - Sep 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:553.74:484.510:550.611:510.96:517:43Third Quarter1Thu
2Fri4:593.75:504.611:550.56:517:42Waning Crescent2Fri
3Sat6:043.86:514.812:470.712:530.36:527:40Waning Crescent3Sat
4Sun7:084.07:504.91:410.61:500.16:537:39Waning Crescent4Sun
5Mon8:094.28:455.02:330.42:460.06:537:38New Moon5Mon
6Tue9:054.59:375.03:240.23:41-0.16:547:36New Moon6Tue
7Wed9:594.710:274.94:140.14:35-0.16:547:35New Moon7Wed
8Thu10:514.811:154.75:030.05:280.06:557:34New Moon8Thu
9Fri11:434.85:520.06:210.16:567:32Waxing Crescent9Fri
10Sat12:034.512:344.86:400.17:130.36:567:31Waxing Crescent10Sat
11Sun12:524.31:254.77:290.28:060.56:577:30Waxing Crescent11Sun
12Mon1:424.02:174.58:200.49:000.76:587:28First Quarter12Mon
13Tue2:333.83:104.49:120.69:540.96:587:27First Quarter13Tue
14Wed3:253.74:044.310:060.710:491.06:597:25First Quarter14Wed
15Thu4:183.54:584.211:000.811:421.17:007:24First Quarter15Thu
16Fri5:123.55:514.111:540.97:007:23Waxing Gibbous16Fri
17Sat6:053.66:424.212:341.112:450.87:017:21Waxing Gibbous17Sat
18Sun6:573.77:304.21:221.01:340.87:027:20Waxing Gibbous18Sun
19Mon7:453.88:144.32:090.92:220.77:027:19Waxing Gibbous19Mon
20Tue8:314.08:564.32:530.83:080.77:037:17Full Moon20Tue
21Wed9:134.29:354.43:360.73:540.67:047:16Full Moon21Wed
22Thu9:544.310:134.34:180.74:380.67:047:14Full Moon22Thu
23Fri10:344.510:514.34:580.65:230.77:057:13Full Moon23Fri
24Sat11:144.611:294.25:380.66:080.77:067:12Waning Gibbous24Sat
25Sun11:554.76:180.76:550.87:067:10Waning Gibbous25Sun
26Mon12:084.112:404.76:580.77:430.97:077:09Waning Gibbous26Mon
27Tue12:524.01:304.77:430.88:360.97:087:08Waning Gibbous27Tue
28Wed1:423.92:254.78:340.89:321.07:097:06Third Quarter28Wed
29Thu2:393.93:254.79:330.810:311.07:097:05Third Quarter29Thu
30Fri3:423.84:284.710:360.711:290.97:107:03Third Quarter30Fri
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 7:16 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 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