Tides Today & Tomorrow in McClellanville, SC

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently rising in McClellanville, SC.
Next low tide (tomorrow) : 7:48 am (0.7 ft)
Next high tide (tomorrow) : in 2h 12m at 1:45 am (4.5 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 6:43 am
Moon phase : First Quarter (36% illuminated)
Tide Station Location : Station #8663618
Common Questions About Tides

McClellanville, SC Tides - Jul 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:204.54:045.09:430.010:290.66:128:30Third Quarter1Mon
2Tue4:204.45:055.310:38-0.211:350.46:128:30Waning Crescent2Tue
3Wed5:244.46:075.611:36-0.46:138:30Waning Crescent3Wed
4Thu6:294.47:085.912:380.212:34-0.56:138:30Waning Crescent4Thu
5Fri7:314.58:066.11:38-0.11:32-0.76:148:30New Moon5Fri
6Sat8:314.69:046.22:35-0.32:30-0.86:148:30New Moon6Sat
7Sun9:324.710:026.23:30-0.43:27-0.86:158:30New Moon7Sun
8Mon10:324.810:586.04:23-0.54:23-0.76:158:29Waxing Crescent8Mon
9Tue11:324.811:535.85:15-0.45:18-0.56:168:29Waxing Crescent9Tue
10Wed12:304.96:06-0.46:14-0.26:168:29Waxing Crescent10Wed
11Thu12:465.51:284.96:57-0.27:130.16:178:29Waxing Crescent11Thu
12Fri1:375.22:244.97:49-0.18:130.36:178:28First Quarter12Fri
13Sat2:284.93:175.08:400.09:130.56:188:28First Quarter13Sat
14Sun3:174.64:095.09:290.110:110.66:188:28First Quarter14Sun
15Mon4:064.35:005.110:170.211:070.76:198:27Waxing Gibbous15Mon
16Tue4:564.25:505.111:040.36:208:27Waxing Gibbous16Tue
17Wed5:474.16:375.212:000.611:50 AM0.36:208:26Waxing Gibbous17Wed
18Thu6:364.17:215.312:490.612:360.36:218:26Waxing Gibbous18Thu
19Fri7:234.28:045.31:350.51:200.36:228:25Waxing Gibbous19Fri
20Sat8:084.28:455.32:180.42:020.36:228:25Full Moon20Sat
21Sun8:514.29:245.32:590.42:430.36:238:24Full Moon21Sun
22Mon9:324.210:025.33:380.43:230.36:238:24Full Moon22Mon
23Tue10:114.210:375.24:150.44:020.36:248:23Full Moon23Tue
24Wed10:494.311:115.14:500.44:420.46:258:23Waning Gibbous24Wed
25Thu11:264.411:445.05:250.35:230.56:258:22Waning Gibbous25Thu
26Fri12:054.56:010.36:080.66:268:21Waning Gibbous26Fri
27Sat12:204.912:494.76:410.26:590.76:278:21Waning Gibbous27Sat
28Sun1:044.71:404.97:260.27:580.86:278:20Third Quarter28Sun
29Mon1:544.62:365.18:170.19:020.86:288:19Third Quarter29Mon
30Tue2:514.53:365.39:120.010:090.76:298:18Third Quarter30Tue
31Wed3:544.44:415.510:12-0.111:160.66:308:18Waning Crescent31Wed
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 4:46 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 36% 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 (36% 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