Tides Today & Tomorrow in Georgetown, SC

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Georgetown, SC.
Next low tide : 4:59 pm (0.3 ft)
Next high tide : in 19m at 10:19 am (3.6 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:28 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8662926
Common Questions About Tides

Georgetown, SC Tides - Nov 1971

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:195.17:364.31:180.12:010.26:355:26Full Moon1Mon
2Tue8:115.38:274.22:07-0.12:540.26:365:25Full Moon2Tue
3Wed9:035.49:184.22:58-0.13:460.26:375:24Full Moon3Wed
4Thu9:535.310:084.13:49-0.14:380.26:385:23Waning Gibbous4Thu
5Fri10:445.111:004.04:410.05:300.36:385:22Waning Gibbous5Fri
6Sat11:364.911:543.85:350.26:230.56:395:21Waning Gibbous6Sat
7Sun12:294.66:290.47:150.66:405:20Waning Gibbous7Sun
8Mon12:503.71:224.47:250.68:080.76:415:20Third Quarter8Mon
9Tue1:483.62:154.18:220.89:010.86:425:19Third Quarter9Tue
10Wed2:463.63:083.99:190.99:520.86:435:18Third Quarter10Wed
11Thu3:423.73:583.810:151.010:410.76:445:17Third Quarter11Thu
12Fri4:343.84:473.711:090.911:280.76:455:17Waning Crescent12Fri
13Sat5:243.95:353.612:000.96:465:16Waning Crescent13Sat
14Sun6:104.16:203.612:130.612:480.86:475:15Waning Crescent14Sun
15Mon6:544.27:043.612:570.61:350.76:485:15Waning Crescent15Mon
16Tue7:364.47:463.61:390.52:210.76:485:14New Moon16Tue
17Wed8:174.58:263.62:210.53:060.66:495:14New Moon17Wed
18Thu8:574.69:063.63:030.53:510.66:505:13New Moon18Thu
19Fri9:374.69:463.63:460.54:370.66:515:13New Moon19Fri
20Sat10:194.610:293.64:280.55:220.66:525:12Waxing Crescent20Sat
21Sun11:024.511:153.65:130.56:090.66:535:12Waxing Crescent21Sun
22Mon11:484.56:000.66:560.66:545:11Waxing Crescent22Mon
23Tue12:073.612:384.46:530.67:450.66:555:11Waxing Crescent23Tue
24Wed1:053.71:314.27:510.78:350.56:565:11First Quarter24Wed
25Thu2:063.82:264.18:530.79:270.46:575:10First Quarter25Thu
26Fri3:074.03:234.09:550.610:190.26:585:10First Quarter26Fri
27Sat4:074.24:213.910:560.511:100.16:595:10Waxing Gibbous27Sat
28Sun5:074.55:193.811:530.46:595:10Waxing Gibbous28Sun
29Mon6:044.76:163.812:01-0.112:480.27:005:09Waxing Gibbous29Mon
30Tue6:594.97:123.712:52-0.21:420.17:015:09Full Moon30Tue
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 spring phase. Tonight's moon is 99% 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 maximum.

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 Full Moon (99% illuminated). This places Georgetown, SC in a spring tide cycle, so tidal ranges are near their weekly maximum 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