Tides Today & Tomorrow in Georgetown Lighthouse, SC

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Georgetown Lighthouse, SC.
Next low tide : 11:46 pm (0.7 ft)
Next high tide : in 6h 18m at 5:10 pm (4.5 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8662747
Common Questions About Tides

Georgetown Lighthouse, SC Tides - Jul 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:343.46:084.011:380.26:108:29Waning Crescent1Wed
2Thu6:243.46:544.212:320.712:240.26:118:29Waning Crescent2Thu
3Fri7:113.57:364.21:180.61:070.16:118:29Waning Crescent3Fri
4Sat7:563.58:174.32:010.51:500.06:128:29New Moon4Sat
5Sun8:393.58:554.32:420.32:320.06:128:29New Moon5Sun
6Mon9:213.59:334.33:210.33:130.06:138:29New Moon6Mon
7Tue10:013.510:094.33:590.23:550.06:138:29New Moon7Tue
8Wed10:403.510:454.34:370.14:380.06:148:29Waxing Crescent8Wed
9Thu11:203.611:244.25:150.05:230.16:148:28Waxing Crescent9Thu
10Fri12:043.75:560.06:110.26:158:28Waxing Crescent10Fri
11Sat12:084.212:533.86:41-0.17:050.36:158:28Waxing Crescent11Sat
12Sun12:574.11:503.97:30-0.28:060.46:168:28First Quarter12Sun
13Mon1:534.02:504.18:25-0.29:100.46:168:27First Quarter13Mon
14Tue2:533.93:524.39:23-0.310:150.36:178:27First Quarter14Tue
15Wed3:563.84:574.410:23-0.411:190.16:188:27Waxing Gibbous15Wed
16Thu5:033.86:014.611:24-0.66:188:26Waxing Gibbous16Thu
17Fri6:093.97:024.812:22-0.112:25-0.76:198:26Waxing Gibbous17Fri
18Sat7:113.97:584.91:20-0.31:23-0.86:198:25Full Moon18Sat
19Sun8:104.08:514.92:16-0.52:19-0.86:208:25Full Moon19Sun
20Mon9:064.19:434.93:08-0.73:13-0.76:218:24Full Moon20Mon
21Tue10:004.110:334.73:58-0.74:05-0.66:218:24Full Moon21Tue
22Wed10:534.111:204.54:46-0.64:56-0.36:228:23Waning Gibbous22Wed
23Thu11:434.05:31-0.45:450.06:238:23Waning Gibbous23Thu
24Fri12:064.312:324.06:16-0.26:340.46:238:22Waning Gibbous24Fri
25Sat12:514.11:213.97:010.07:260.76:248:21Third Quarter25Sat
26Sun1:373.82:103.97:470.38:201.06:258:21Third Quarter26Sun
27Mon2:243.72:583.88:330.49:151.16:258:20Third Quarter27Mon
28Tue3:123.53:473.99:200.510:091.26:268:19Third Quarter28Tue
29Wed4:023.54:373.910:080.511:021.26:278:19Third Quarter29Wed
30Thu4:543.45:284.010:560.511:531.06:278:18Waning Crescent30Thu
31Fri5:473.46:184.111:450.46:288:17Waning Crescent31Fri
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 8:28 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 transitional phase. Tonight's moon is 22% 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 (22% 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