33.2233’ N, 79.1850’ W

Georgetown Lighthouse, SC

79°
H -°
L 72°
ENE
11mph
High tide
12:15 am

Tides Today & Tomorrow in Georgetown Lighthouse, SC

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently rising in Georgetown Lighthouse, SC.
Next low tide (tomorrow) : 6:18 am (1.0 ft)
Next high tide (tomorrow) : in 5h 14m at 12:15 am (3.9 ft)
Sunset today : 7:23 pm
Sunrise tomorrow : 7:00 am
Moon phase : Waxing Crescent (21% illuminated)
Tide Station Location : Station #8662747
Common Questions About Tides

Georgetown Lighthouse, SC Tides - Aug 1883

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:393.97:074.712:390.112:40-0.45:337:20New Moon1Wed
2Thu7:304.07:534.61:290.01:31-0.45:337:19New Moon2Thu
3Fri8:184.08:364.52:15-0.12:19-0.25:347:18New Moon3Fri
4Sat9:054.09:174.42:580.03:050.05:357:17New Moon4Sat
5Sun9:504.09:574.33:380.13:490.25:367:16Waxing Crescent5Sun
6Mon10:333.910:354.14:160.24:310.55:367:15Waxing Crescent6Mon
7Tue11:153.911:143.94:520.45:130.85:377:15Waxing Crescent7Tue
8Wed11:593.811:563.75:270.65:581.05:387:14Waxing Crescent8Wed
9Thu12:443.86:050.76:471.25:387:13First Quarter9Thu
10Fri12:403.61:313.86:480.87:401.45:397:12First Quarter10Fri
11Sat1:283.52:203.97:350.98:341.45:407:11First Quarter11Sat
12Sun2:183.53:123.98:260.89:291.35:417:10First Quarter12Sun
13Mon3:123.54:064.19:200.810:231.15:417:09Waxing Gibbous13Mon
14Tue4:083.54:594.210:150.611:150.95:427:07Waxing Gibbous14Tue
15Wed5:043.75:494.411:100.45:437:06Waxing Gibbous15Wed
16Thu5:573.86:364.612:050.612:040.15:437:05Waxing Gibbous16Thu
17Fri6:464.17:214.712:520.312:56-0.15:447:04Full Moon17Fri
18Sat7:344.38:074.81:39-0.11:48-0.35:457:03Full Moon18Sat
19Sun8:244.48:534.82:25-0.32:39-0.35:457:02Full Moon19Sun
20Mon9:154.69:424.73:11-0.53:31-0.35:467:01Waning Gibbous20Mon
21Tue10:084.610:334.63:58-0.64:23-0.25:477:00Waning Gibbous21Tue
22Wed11:034.711:264.44:46-0.55:190.15:476:58Waning Gibbous22Wed
23Thu12:024.75:37-0.46:180.45:486:57Third Quarter23Thu
24Fri12:244.21:034.66:33-0.27:220.65:496:56Third Quarter24Fri
25Sat1:264.02:064.67:320.08:280.75:496:55Third Quarter25Sat
26Sun2:283.93:094.68:340.19:310.75:506:54Third Quarter26Sun
27Mon3:313.94:114.69:350.210:310.75:516:52Waning Crescent27Mon
28Tue4:334.05:094.610:350.211:270.65:526:51Waning Crescent28Tue
29Wed5:314.16:004.611:310.15:526:50Waning Crescent29Wed
30Thu6:234.26:464.712:170.512:240.15:536:49New Moon30Thu
31Fri7:104.37:284.61:040.41:120.15:546:47New Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8662747)

Common Questions About Georgetown Lighthouse, SC Tides

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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 21% 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 Waxing Crescent (21% 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