Tides Today & Tomorrow in Georgetown Lighthouse, SC

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently rising in Georgetown Lighthouse, SC.
Next low tide (tomorrow) : 4:08 am (0.4 ft)
Next high tide : in 3h 44m at 9:46 pm (4.2 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:10 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8662747
Common Questions About Tides

Georgetown Lighthouse, SC Tides - May 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:083.66:06-0.16:03-0.26:277:59Waxing Crescent1Sun
2Mon12:324.61:123.67:040.17:040.16:268:00Waxing Crescent2Mon
3Tue1:374.42:193.68:060.38:100.36:258:01First Quarter3Tue
4Wed2:414.23:243.79:080.39:190.46:258:01First Quarter4Wed
5Thu3:434.14:273.810:070.310:250.46:248:02First Quarter5Thu
6Fri4:424.05:264.011:010.211:270.36:238:03Waxing Gibbous6Fri
7Sat5:383.96:204.211:520.16:228:04Waxing Gibbous7Sat
8Sun6:283.97:074.412:240.212:380.06:218:04Waxing Gibbous8Sun
9Mon7:133.87:504.51:150.11:21-0.16:208:05Waxing Gibbous9Mon
10Tue7:553.78:304.62:030.12:020.06:198:06Full Moon10Tue
11Wed8:353.79:084.52:480.12:400.16:198:07Full Moon11Wed
12Thu9:143.69:454.43:300.13:170.26:188:07Full Moon12Thu
13Fri9:543.510:224.34:100.23:530.36:178:08Full Moon13Fri
14Sat10:333.410:594.24:490.44:280.56:168:09Waning Gibbous14Sat
15Sun11:133.311:364.05:260.65:040.76:168:10Waning Gibbous15Sun
16Mon11:543.26:040.85:420.86:158:10Waning Gibbous16Mon
17Tue12:153.912:373.26:440.96:261.06:148:11Waning Gibbous17Tue
18Wed12:583.81:243.27:281.07:161.16:148:12Third Quarter18Wed
19Thu1:453.72:163.38:160.98:151.16:138:12Third Quarter19Thu
20Fri2:363.73:103.49:050.89:191.16:138:13Third Quarter20Fri
21Sat3:293.64:053.79:550.610:221.06:128:14Third Quarter21Sat
22Sun4:243.65:024.010:460.311:250.76:128:15Waning Crescent22Sun
23Mon5:213.65:584.311:370.06:118:15Waning Crescent23Mon
24Tue6:193.76:524.612:260.412:29-0.36:118:16Waning Crescent24Tue
25Wed7:143.77:444.81:240.11:21-0.56:108:17New Moon25Wed
26Thu8:083.78:365.02:19-0.12:14-0.76:108:17New Moon26Thu
27Fri9:033.79:315.03:13-0.33:07-0.86:098:18New Moon27Fri
28Sat10:013.710:285.04:07-0.44:01-0.76:098:18New Moon28Sat
29Sun11:013.711:264.85:00-0.44:56-0.66:098:19Waxing Crescent29Sun
30Mon12:023.75:54-0.35:53-0.46:088:20Waxing Crescent30Mon
31Tue12:254.61:053.76:49-0.26:53-0.16:088:20Waxing Crescent31Tue
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 12:57 am — 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 100% 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 Full Moon (100% 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