Tides Today & Tomorrow in Georgetown Lighthouse, SC

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Georgetown Lighthouse, SC.
Next low tide : 10:55 pm (0.6 ft)
Next high tide : in 5h 58m at 4:16 pm (4.3 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8662747
Common Questions About Tides

Georgetown Lighthouse, SC Tides - Jun 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:034.31:543.67:430.17:570.26:088:20First Quarter1Tue
2Wed2:044.22:583.88:410.09:030.26:088:21First Quarter2Wed
3Thu3:064.14:014.09:39-0.210:090.16:078:22First Quarter3Thu
4Fri4:094.15:044.210:37-0.411:140.06:078:22Waxing Gibbous4Fri
5Sat5:114.06:044.511:33-0.56:078:23Waxing Gibbous5Sat
6Sun6:124.07:004.712:16-0.212:28-0.76:078:23Waxing Gibbous6Sun
7Mon7:094.07:534.81:14-0.41:20-0.86:078:24Waxing Gibbous7Mon
8Tue8:024.08:434.92:09-0.52:11-0.76:078:24Full Moon8Tue
9Wed8:533.99:314.83:01-0.63:00-0.66:078:25Full Moon9Wed
10Thu9:433.810:194.73:51-0.53:48-0.46:078:25Full Moon10Thu
11Fri10:333.711:054.54:39-0.44:35-0.26:078:26Waning Gibbous11Fri
12Sat11:223.611:504.35:24-0.25:200.16:078:26Waning Gibbous12Sat
13Sun12:103.56:090.16:050.56:078:26Waning Gibbous13Sun
14Mon12:354.112:593.46:540.36:530.86:078:27Waning Gibbous14Mon
15Tue1:213.91:493.47:400.57:451.06:078:27Third Quarter15Tue
16Wed2:083.72:393.48:260.58:401.16:078:27Third Quarter16Wed
17Thu2:553.63:293.59:120.69:361.26:078:28Third Quarter17Thu
18Fri3:443.54:183.69:570.510:311.16:078:28Third Quarter18Fri
19Sat4:333.45:093.810:420.411:251.06:078:28Waning Crescent19Sat
20Sun5:253.45:583.911:280.36:078:29Waning Crescent20Sun
21Mon6:153.46:444.112:170.812:140.26:088:29Waning Crescent21Mon
22Tue7:033.57:274.31:060.612:590.06:088:29Waning Crescent22Tue
23Wed7:483.58:094.41:530.41:45-0.26:088:29New Moon23Wed
24Thu8:333.58:524.52:390.12:31-0.36:088:29New Moon24Thu
25Fri9:183.69:354.63:240.03:18-0.46:098:29New Moon25Fri
26Sat10:063.610:224.64:09-0.24:06-0.56:098:29New Moon26Sat
27Sun10:563.611:104.64:55-0.34:56-0.46:098:30Waxing Crescent27Sun
28Mon11:503.75:42-0.35:48-0.36:108:30Waxing Crescent28Mon
29Tue12:024.512:473.86:32-0.36:45-0.26:108:30Waxing Crescent29Tue
30Wed12:564.41:473.97:25-0.37:470.06:108:30First Quarter30Wed
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 7:35 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 transitional phase. Tonight's moon is 30% 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 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 Waning Crescent (30% illuminated). This places Georgetown Lighthouse, 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