Tides Today & Tomorrow in McClellanville, SC

TIDE TIMES for Friday, August 21, 2026
The tide is currently rising in McClellanville, SC.
Next low tide (tomorrow) : 10:20 am (1.0 ft)
Next high tide (tomorrow) : in 4h 37m at 4:19 am (4.2 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 - Oct 1924

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:556.110:085.73:320.04:100.26:116:03Waxing Crescent1Wed
2Thu10:486.111:025.54:190.05:030.36:126:01Waxing Crescent2Thu
3Fri11:466.15:100.26:010.56:136:00Waxing Crescent3Fri
4Sat12:015.312:496.06:060.37:030.66:145:59First Quarter4Sat
5Sun1:055.21:555.97:090.58:080.76:145:57First Quarter5Sun
6Mon2:125.13:005.98:150.69:100.76:155:56First Quarter6Mon
7Tue3:185.24:035.99:210.510:100.66:165:55Waxing Gibbous7Tue
8Wed4:225.35:035.910:240.511:060.46:165:53Waxing Gibbous8Wed
9Thu5:215.55:566.011:230.411:570.36:175:52Waxing Gibbous9Thu
10Fri6:145.76:436.012:180.36:185:51Waxing Gibbous10Fri
11Sat7:015.97:275.912:440.21:080.36:195:50Full Moon11Sat
12Sun7:455.98:085.81:280.21:550.36:195:48Full Moon12Sun
13Mon8:276.08:485.62:090.22:390.46:205:47Full Moon13Mon
14Tue9:075.99:285.42:490.33:210.66:215:46Full Moon14Tue
15Wed9:465.810:085.23:260.54:020.86:225:45Waning Gibbous15Wed
16Thu10:245.610:485.04:020.64:411.06:225:43Waning Gibbous16Thu
17Fri11:035.511:314.84:390.85:211.26:235:42Waning Gibbous17Fri
18Sat11:455.35:171.06:051.46:245:41Waning Gibbous18Sat
19Sun12:174.612:315.26:011.26:531.56:255:40Third Quarter19Sun
20Mon1:084.51:225.16:521.37:461.56:265:39Third Quarter20Mon
21Tue2:014.52:165.17:481.38:391.46:265:38Third Quarter21Tue
22Wed2:554.63:105.28:471.29:311.26:275:37Third Quarter22Wed
23Thu3:504.84:055.39:451.010:221.06:285:35Waning Crescent23Thu
24Fri4:455.14:595.510:420.811:120.76:295:34Waning Crescent24Fri
25Sat5:365.45:495.711:370.511:590.46:305:33Waning Crescent25Sat
26Sun6:245.86:365.812:300.26:305:32New Moon26Sun
27Mon7:106.17:235.812:460.11:210.06:315:31New Moon27Mon
28Tue7:576.38:115.81:33-0.12:13-0.16:325:30New Moon28Tue
29Wed8:476.49:015.72:21-0.33:04-0.26:335:29New Moon29Wed
30Thu9:396.59:555.63:10-0.33:56-0.16:345:28Waxing Crescent30Thu
31Fri10:356.410:525.44:01-0.24:500.06:355:27Waxing Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8663618)

Common Questions About McClellanville, SC Tides

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

Slack tide in McClellanville, SC is approximately 7:19 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 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