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 2h 22m 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 - Oct 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:473.95:304.711:380.67:117:02Waning Crescent1Sat
2Sun5:534.16:314.712:250.712:380.57:117:01Waning Crescent2Sun
3Mon6:564.37:294.81:170.61:350.37:126:59Waning Crescent3Mon
4Tue7:544.68:234.82:080.42:300.27:136:58Waning Crescent4Tue
5Wed8:494.89:134.72:580.23:240.27:136:57New Moon5Wed
6Thu9:405.010:024.73:460.14:160.17:146:55New Moon6Thu
7Fri10:295.110:494.54:340.15:070.27:156:54New Moon7Fri
8Sat11:175.111:354.35:220.15:580.37:166:53Waxing Crescent8Sat
9Sun12:045.06:090.36:490.57:166:52Waxing Crescent9Sun
10Mon12:224.112:524.86:580.47:390.67:176:50Waxing Crescent10Mon
11Tue1:103.91:424.67:480.68:310.87:186:49Waxing Crescent11Tue
12Wed2:003.82:334.48:390.89:241.07:196:48First Quarter12Wed
13Thu2:523.63:264.39:341.010:171.17:196:47First Quarter13Thu
14Fri3:463.64:194.210:291.011:101.17:206:45First Quarter14Fri
15Sat4:403.65:114.111:241.17:216:44First Quarter15Sat
16Sun5:343.76:034.112:011.112:171.07:226:43Waxing Gibbous16Sun
17Mon6:263.86:514.112:491.01:070.97:226:42Waxing Gibbous17Mon
18Tue7:164.07:374.11:350.91:550.87:236:40Waxing Gibbous18Tue
19Wed8:014.28:204.22:190.82:420.87:246:39Waxing Gibbous19Wed
20Thu8:454.49:014.23:010.73:280.77:256:38Full Moon20Thu
21Fri9:264.69:424.23:420.64:140.67:266:37Full Moon21Fri
22Sat10:074.810:224.24:220.54:590.67:266:36Full Moon22Sat
23Sun10:494.911:034.15:030.55:460.67:276:35Full Moon23Sun
24Mon11:324.911:464.05:450.56:340.67:286:34Waning Gibbous24Mon
25Tue12:194.96:300.67:240.77:296:33Waning Gibbous25Tue
26Wed12:343.91:114.97:190.68:170.77:306:32Waning Gibbous26Wed
27Thu1:283.92:084.88:150.79:120.87:316:30Third Quarter27Thu
28Fri2:293.83:084.79:160.710:100.87:316:29Third Quarter28Fri
29Sat3:333.94:094.610:200.711:060.77:326:28Third Quarter29Sat
30Sun3:394.04:104.510:230.611:010.56:335:27Third Quarter30Sun
31Mon4:424.25:094.411:230.511:530.46:345:26Waning Crescent31Mon
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