Tides Today & Tomorrow in Georgetown, SC

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Georgetown, SC.
Next low tide : in 22m at 9:34 am (0.0 ft)
Next high tide : 3:33 pm (3.8 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:08 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8662926
Common Questions About Tides

Georgetown, SC Tides - Mar 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:404.111:084.25:01-0.45:24-0.56:446:14Waning Gibbous1Mon
2Tue11:283.95:54-0.36:11-0.46:436:14Waning Gibbous2Tue
3Wed12:014.312:183.76:48-0.27:02-0.46:426:15Waning Gibbous3Wed
4Thu12:574.31:123.57:450.07:56-0.36:406:16Third Quarter4Thu
5Fri1:554.22:093.38:440.18:53-0.26:396:17Third Quarter5Fri
6Sat2:554.13:093.29:430.29:53-0.16:386:18Third Quarter6Sat
7Sun3:564.04:103.110:420.310:52-0.16:376:18Third Quarter7Sun
8Mon4:573.95:123.111:380.311:49-0.16:356:19Waning Crescent8Mon
9Tue5:553.96:123.212:310.26:346:20Waning Crescent9Tue
10Wed6:493.97:063.312:43-0.11:200.16:336:21Waning Crescent10Wed
11Thu7:383.97:553.51:34-0.12:080.16:316:22New Moon11Thu
12Fri8:223.98:403.62:23-0.12:530.06:306:22New Moon12Fri
13Sat9:033.99:223.73:11-0.13:370.06:296:23New Moon13Sat
14Sun10:423.811:033.84:57-0.15:190.07:287:24New Moon14Sun
15Mon11:203.711:433.95:430.06:010.07:267:25Waxing Crescent15Mon
16Tue11:593.66:290.16:430.17:257:25Waxing Crescent16Tue
17Wed12:243.912:373.47:150.27:250.27:247:26Waxing Crescent17Wed
18Thu1:053.91:173.38:020.48:090.37:227:27Waxing Crescent18Thu
19Fri1:503.81:593.28:520.58:550.47:217:28First Quarter19Fri
20Sat2:373.72:453.19:440.79:460.57:207:28First Quarter20Sat
21Sun3:293.73:373.010:380.710:410.57:187:29First Quarter21Sun
22Mon4:233.74:343.111:320.711:360.57:177:30First Quarter22Mon
23Tue5:203.85:343.112:240.67:167:31Waxing Gibbous23Tue
24Wed6:163.96:333.312:310.31:140.47:147:31Waxing Gibbous24Wed
25Thu7:114.07:313.61:230.22:020.27:137:32Waxing Gibbous25Thu
26Fri8:034.18:253.92:150.02:480.07:127:33Waxing Gibbous26Fri
27Sat8:534.29:174.23:07-0.23:34-0.27:107:34Full Moon27Sat
28Sun9:414.210:074.53:58-0.34:20-0.37:097:34Full Moon28Sun
29Mon10:294.210:584.74:51-0.45:07-0.47:077:35Full Moon29Mon
30Tue11:184.111:494.75:43-0.35:55-0.47:067:36Waning Gibbous30Tue
31Wed12:073.96:36-0.36:46-0.47:057:36Waning Gibbous31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8662926)

Common Questions About Georgetown, SC Tides

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What time does the tide turn (slack tide) in Georgetown, SC today?

Slack tide in Georgetown, SC is approximately 12:33 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, SC?

Georgetown, SC is currently in a neap phase. Tonight's moon is 48% 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 minimum.

What datum are Georgetown, 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, SC?

Tide predictions for Georgetown, 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, SC?

Tide data for Georgetown, SC is sourced from NOAA Station #8662926. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8662926.

What is the moon phase in Georgetown, SC tonight?

Tonight the moon over Georgetown, SC is First Quarter (48% illuminated). This places Georgetown, SC in a neap tide cycle, so tidal ranges are near their weekly minimum 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