Tides Today & Tomorrow in McClellanville, SC

TIDE TIMES for Friday, August 21, 2026
The tide is currently rising in McClellanville, SC.
Next low tide : 10:35 pm (1.3 ft)
Next high tide : in 4h 35m at 4:19 pm (5.0 ft)
Sunset today : 7:56 pm
Sunrise tomorrow : 6:45 am
Moon phase : First Quarter (65% illuminated)
Tide Station Location : Station #8663618
Common Questions About Tides

McClellanville, SC Tides - Jan 1926

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:405.010:054.13:17-0.13:590.27:215:21Waning Gibbous1Fri
2Sat10:164.810:434.03:540.04:330.37:215:22Waning Gibbous2Sat
3Sun10:524.711:213.94:310.15:070.47:215:23Waning Gibbous3Sun
4Mon11:294.55:110.35:440.47:215:23Waning Gibbous4Mon
5Tue12:023.912:094.45:560.46:250.47:215:24Third Quarter5Tue
6Wed12:473.912:554.26:490.57:120.47:215:25Third Quarter6Wed
7Thu1:374.01:464.17:480.68:040.37:215:26Third Quarter7Thu
8Fri2:334.22:424.18:500.58:590.17:215:27Third Quarter8Fri
9Sat3:334.43:424.19:530.49:56-0.17:215:28Waning Crescent9Sat
10Sun4:364.84:464.210:550.110:55-0.37:215:28Waning Crescent10Sun
11Mon5:365.15:474.311:54-0.211:53-0.67:215:29Waning Crescent11Mon
12Tue6:325.46:434.512:49-0.57:215:30New Moon12Tue
13Wed7:265.77:384.712:49-0.91:42-0.77:215:31New Moon13Wed
14Thu8:195.98:334.81:43-1.12:34-0.97:215:32New Moon14Thu
15Fri9:135.99:294.92:37-1.23:25-1.07:215:33New Moon15Fri
16Sat10:075.810:254.93:31-1.24:15-1.07:215:34Waxing Crescent16Sat
17Sun11:005.611:214.94:25-1.05:05-0.97:205:35Waxing Crescent17Sun
18Mon11:545.35:20-0.85:57-0.87:205:36Waxing Crescent18Mon
19Tue12:194.812:495.06:20-0.56:51-0.67:205:37First Quarter19Tue
20Wed1:194.81:444.67:23-0.27:47-0.47:195:38First Quarter20Wed
21Thu2:184.72:404.38:270.08:43-0.37:195:38First Quarter21Thu
22Fri3:174.73:374.19:300.19:37-0.27:195:39First Quarter22Fri
23Sat4:154.74:334.010:290.210:31-0.27:185:40Waxing Gibbous23Sat
24Sun5:104.85:274.011:250.111:22-0.27:185:41Waxing Gibbous24Sun
25Mon6:004.86:164.112:150.17:175:42Waxing Gibbous25Mon
26Tue6:444.97:014.212:10-0.31:000.07:175:43Waxing Gibbous26Tue
27Wed7:254.97:434.212:55-0.31:42-0.17:165:44Full Moon27Wed
28Thu8:045.08:244.21:37-0.32:20-0.17:165:45Full Moon28Thu
29Fri8:414.99:024.22:16-0.32:56-0.17:155:46Full Moon29Fri
30Sat9:174.99:394.22:54-0.33:290.07:145:47Full Moon30Sat
31Sun9:504.710:134.13:31-0.24:010.07:145:48Waning Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8663618)

Common Questions About McClellanville, SC Tides

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

Slack tide in McClellanville, SC is approximately 7:27 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 McClellanville, SC?

McClellanville, SC is currently in a transitional phase. Tonight's moon is 65% 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 McClellanville, 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 McClellanville, SC?

Tide predictions for McClellanville, 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 McClellanville, SC?

Tide data for McClellanville, SC is sourced from NOAA Station #8663618. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8663618.

What is the moon phase in McClellanville, SC tonight?

Tonight the moon over McClellanville, SC is First Quarter (65% illuminated). This places McClellanville, 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