Tides Today & Tomorrow in Georgetown Lighthouse, SC

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Georgetown Lighthouse, SC.
Next low tide : in 48m at 11:41 am (0.3 ft)
Next high tide : 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 - May 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:153.87:494.21:150.51:220.36:287:58Waxing Gibbous1Fri
2Sat7:573.88:284.31:580.32:000.26:277:59Full Moon2Sat
3Sun8:363.89:054.42:400.12:370.16:268:00Full Moon3Sun
4Mon9:133.89:394.43:210.13:140.16:258:01Full Moon4Mon
5Tue9:503.710:144.44:010.03:530.06:248:01Full Moon5Tue
6Wed10:283.710:504.44:420.04:330.06:248:02Waning Gibbous6Wed
7Thu11:093.611:314.45:240.15:170.16:238:03Waning Gibbous7Thu
8Fri11:553.66:090.16:050.26:228:04Waning Gibbous8Fri
9Sat12:194.312:493.67:000.27:010.36:218:04Waning Gibbous9Sat
10Sun1:164.21:513.77:560.18:040.46:208:05Third Quarter10Sun
11Mon2:204.22:573.88:550.19:120.46:198:06Third Quarter11Mon
12Tue3:254.14:034.09:54-0.110:210.26:198:07Third Quarter12Tue
13Wed4:314.15:084.310:53-0.311:270.06:188:07Waning Crescent13Wed
14Thu5:354.16:104.511:50-0.66:178:08Waning Crescent14Thu
15Fri6:364.27:074.812:29-0.212:45-0.86:168:09Waning Crescent15Fri
16Sat7:314.28:004.91:28-0.51:37-0.96:168:10New Moon16Sat
17Sun8:244.28:505.02:23-0.62:28-0.96:158:10New Moon17Sun
18Mon9:154.19:394.93:15-0.63:17-0.86:148:11New Moon18Mon
19Tue10:064.010:274.84:05-0.64:05-0.66:148:12New Moon19Tue
20Wed10:563.911:144.64:53-0.44:52-0.36:138:12Waxing Crescent20Wed
21Thu11:463.75:40-0.15:380.06:138:13Waxing Crescent21Thu
22Fri12:004.312:363.66:260.26:260.46:128:14Waxing Crescent22Fri
23Sat12:464.11:273.57:140.47:160.76:118:15Waxing Crescent23Sat
24Sun1:343.92:193.58:030.68:110.96:118:15First Quarter24Sun
25Mon2:223.83:113.58:520.79:071.16:108:16First Quarter25Mon
26Tue3:123.64:023.69:390.710:031.16:108:17First Quarter26Tue
27Wed4:023.64:533.710:250.710:571.06:108:17First Quarter27Wed
28Thu4:533.55:433.911:100.611:490.86:098:18Waxing Gibbous28Thu
29Fri5:443.56:304.011:540.46:098:18Waxing Gibbous29Fri
30Sat6:333.67:144.212:390.612:370.36:098:19Waxing Gibbous30Sat
31Sun7:183.67:554.31:260.41:200.16:088:20Waxing Gibbous31Sun
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 3:00 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