Tides Today & Tomorrow in Georgetown Lighthouse, SC

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Georgetown Lighthouse, SC.
Next low tide (tomorrow) : 12:37 am (0.6 ft)
Next high tide : in 6h 07m at 6:20 pm (4.2 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8662747
Common Questions About Tides

Georgetown Lighthouse, SC Tides - Mar 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:374.78:064.31:20-1.41:57-1.16:436:13Full Moon1Sun
2Mon8:294.78:594.52:14-1.52:46-1.36:426:14Full Moon2Mon
3Tue9:204.79:524.53:07-1.63:34-1.36:416:15Waning Gibbous3Tue
4Wed10:114.510:444.54:00-1.44:21-1.16:406:16Waning Gibbous4Wed
5Thu11:014.211:384.44:52-1.05:09-0.86:396:17Waning Gibbous5Thu
6Fri11:523.95:47-0.66:00-0.46:376:17Waning Gibbous6Fri
7Sat12:334.212:473.66:45-0.26:54-0.16:366:18Third Quarter7Sat
8Sun1:304.02:433.48:450.28:520.27:357:19Third Quarter8Sun
9Mon3:293.93:413.39:460.49:520.47:337:20Third Quarter9Mon
10Tue4:283.84:393.210:450.510:510.57:327:21Third Quarter10Tue
11Wed5:263.75:373.311:400.511:480.57:317:21Waning Crescent11Wed
12Thu6:203.86:303.412:310.47:307:22Waning Crescent12Thu
13Fri7:073.97:173.612:390.31:160.37:287:23Waning Crescent13Fri
14Sat7:493.97:593.71:260.21:570.17:277:24Waning Crescent14Sat
15Sun8:294.08:383.82:090.02:350.07:267:24New Moon15Sun
16Mon9:064.09:153.92:490.03:110.07:247:25New Moon16Mon
17Tue9:423.99:504.03:27-0.13:440.07:237:26New Moon17Tue
18Wed10:153.910:214.04:030.04:160.07:227:27New Moon18Wed
19Thu10:463.710:514.04:390.14:480.07:207:27Waxing Crescent19Thu
20Fri11:163.611:224.05:150.25:230.17:197:28Waxing Crescent20Fri
21Sat11:493.55:550.36:010.27:187:29Waxing Crescent21Sat
22Sun12:004.012:303.46:400.56:460.27:167:30Waxing Crescent22Sun
23Mon12:474.01:213.37:330.67:400.37:157:30First Quarter23Mon
24Tue1:444.02:243.38:350.78:440.37:147:31First Quarter24Tue
25Wed2:514.03:343.49:410.69:510.27:127:32First Quarter25Wed
26Thu4:034.14:483.510:470.411:00-0.17:117:32Waxing Gibbous26Thu
27Fri5:174.25:583.811:500.17:107:33Waxing Gibbous27Fri
28Sat6:244.47:004.212:06-0.412:48-0.37:087:34Waxing Gibbous28Sat
29Sun7:234.67:554.51:07-0.81:41-0.77:077:35Waxing Gibbous29Sun
30Mon8:164.78:484.72:05-1.12:32-1.07:067:35Full Moon30Mon
31Tue9:074.79:404.92:59-1.23:21-1.17:047:36Full Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8662747)

Common Questions About Georgetown Lighthouse, SC Tides

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What time does the tide turn (slack tide) in Georgetown Lighthouse, SC today?

Slack tide in Georgetown Lighthouse, SC is approximately 9:28 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 Lighthouse, SC?

Georgetown Lighthouse, SC is currently in a spring phase. Tonight's moon is 84% 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 Lighthouse, 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 Lighthouse, SC?

Tide predictions for Georgetown Lighthouse, 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 Lighthouse, SC?

Tide data for Georgetown Lighthouse, SC is sourced from NOAA Station #8662747. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8662747.

What is the moon phase in Georgetown Lighthouse, SC tonight?

Tonight the moon over Georgetown Lighthouse, SC is Waxing Gibbous (84% illuminated). This places Georgetown Lighthouse, 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