Tides Today & Tomorrow in McClellanville, SC

TIDE TIMES for Thursday, August 20, 2026
The tide is currently falling in McClellanville, SC.
Next low tide : in 3h 06m at 9:40 pm (1.2 ft)
Next high tide (tomorrow) : 3:25 am (4.2 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 6:44 am
Moon phase : First Quarter (55% illuminated)
Tide Station Location : Station #8663618
Common Questions About Tides

McClellanville, SC Tides - May 1927

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:035.49:286.32:54-0.73:03-0.96:307:59New Moon1Sun
2Mon9:555.310:196.33:47-0.73:52-0.86:297:59New Moon2Mon
3Tue10:485.011:106.14:39-0.64:40-0.66:288:00Waxing Crescent3Tue
4Wed11:404.85:30-0.35:28-0.36:278:01Waxing Crescent4Wed
5Thu12:025.812:354.66:230.06:190.16:268:02Waxing Crescent5Thu
6Fri12:545.51:314.47:170.37:140.46:258:02Waxing Crescent6Fri
7Sat1:495.12:284.38:140.58:130.76:258:03First Quarter7Sat
8Sun2:444.93:254.39:100.69:140.86:248:04First Quarter8Sun
9Mon3:384.74:204.310:040.710:130.86:238:05First Quarter9Mon
10Tue4:314.65:144.510:530.711:100.86:228:05First Quarter10Tue
11Wed5:224.66:044.711:390.66:218:06Waxing Gibbous11Wed
12Thu6:114.66:504.912:020.712:210.56:208:07Waxing Gibbous12Thu
13Fri6:564.67:325.112:500.51:010.46:208:08Waxing Gibbous13Fri
14Sat7:384.68:125.31:360.41:380.36:198:08Waxing Gibbous14Sat
15Sun8:184.68:495.42:180.32:130.26:188:09Full Moon15Sun
16Mon8:564.59:245.43:000.22:490.26:178:10Full Moon16Mon
17Tue9:344.49:585.43:400.23:250.26:178:10Full Moon17Tue
18Wed10:104.310:325.44:190.24:030.26:168:11Full Moon18Wed
19Thu10:484.311:095.35:000.24:430.26:158:12Waning Gibbous19Thu
20Fri11:294.211:525.35:420.35:280.26:158:13Waning Gibbous20Fri
21Sat12:174.26:280.36:170.36:148:13Waning Gibbous21Sat
22Sun12:425.21:134.37:190.37:150.46:148:14Third Quarter22Sun
23Mon1:415.12:164.48:160.38:210.46:138:15Third Quarter23Mon
24Tue2:445.13:224.69:140.19:300.46:138:15Third Quarter24Tue
25Wed3:485.14:264.910:11-0.110:380.26:128:16Third Quarter25Wed
26Thu4:525.15:305.311:08-0.311:440.06:128:17Waning Crescent26Thu
27Fri5:555.16:305.712:03-0.56:118:17Waning Crescent27Fri
28Sat6:535.17:266.012:45-0.212:56-0.76:118:18Waning Crescent28Sat
29Sun7:485.08:186.21:43-0.41:48-0.86:108:19New Moon29Sun
30Mon8:415.09:096.22:38-0.52:38-0.86:108:19New Moon30Mon
31Tue9:344.89:596.13:31-0.53:28-0.66:108:20New Moon31Tue
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 12:32 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 neap phase. Tonight's moon is 55% 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 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 (55% illuminated). This places McClellanville, 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