Tides Today & Tomorrow in McClellanville, SC

TIDE TIMES for Sunday, July 19, 2026
The tide is currently falling in McClellanville, SC.
Next low tide : in 5h 31m at 7:01 am (-0.1 ft)
Next high tide : 1:37 pm (5.0 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:22 am
Moon phase : First Quarter (32% illuminated)
Tide Station Location : Station #8663618
Common Questions About Tides

McClellanville, SC Tides - Sep 1974

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:445.19:105.42:370.62:460.66:527:43Full Moon1Sun
2Mon9:225.29:445.33:120.53:250.66:527:42Full Moon2Mon
3Tue9:575.210:175.23:460.54:040.66:537:41Full Moon3Tue
4Wed10:305.310:485.14:200.54:420.76:547:39Waning Gibbous4Wed
5Thu11:045.311:214.94:540.55:230.86:547:38Waning Gibbous5Thu
6Fri11:425.45:320.56:071.06:557:37Waning Gibbous6Fri
7Sat12:004.812:285.46:150.56:581.16:567:35Waning Gibbous7Sat
8Sun12:484.71:225.57:050.57:571.26:567:34Third Quarter8Sun
9Mon1:464.72:265.58:040.59:021.16:577:33Third Quarter9Mon
10Tue2:534.73:345.69:080.510:071.06:577:31Third Quarter10Tue
11Wed4:034.84:435.810:140.311:100.76:587:30Waning Crescent11Wed
12Thu5:155.15:496.011:200.26:597:28Waning Crescent12Thu
13Fri6:215.46:506.212:100.412:24-0.16:597:27Waning Crescent13Fri
14Sat7:215.87:446.31:050.11:23-0.27:007:26New Moon14Sat
15Sun8:166.18:366.31:57-0.12:20-0.47:017:24New Moon15Sun
16Mon9:106.39:266.22:47-0.33:14-0.47:017:23New Moon16Mon
17Tue10:026.410:156.03:35-0.34:07-0.27:027:22New Moon17Tue
18Wed10:546.311:045.74:22-0.24:580.07:037:20Waxing Crescent18Wed
19Thu11:456.211:535.45:080.05:480.37:037:19Waxing Crescent19Thu
20Fri12:365.95:540.36:400.77:047:18Waxing Crescent20Fri
21Sat12:435.11:295.76:420.67:351.07:057:16First Quarter21Sat
22Sun1:354.92:235.57:340.98:311.27:057:15First Quarter22Sun
23Mon2:284.73:165.38:301.19:271.37:067:13First Quarter23Mon
24Tue3:234.74:095.29:271.210:211.37:077:12First Quarter24Tue
25Wed4:174.75:015.310:231.211:111.27:077:11Waxing Gibbous25Wed
26Thu5:114.85:515.311:171.111:571.17:087:09Waxing Gibbous26Thu
27Fri6:035.06:375.412:071.07:097:08Waxing Gibbous27Fri
28Sat6:515.27:205.512:401.012:540.97:097:07Waxing Gibbous28Sat
29Sun7:345.48:005.51:200.81:380.87:107:05Full Moon29Sun
30Mon8:145.58:375.51:580.72:200.77:117:04Full Moon30Mon
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 10:19 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 32% 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 (32% 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