Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Cape Romain, SC.
Next low tide : 7:13 pm (0.2 ft)
Next high tide : in 15m at 1:15 pm (4.6 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:08 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Nov 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:215.46:295.112:010.512:390.57:356:26Waning Crescent1Fri
2Sat7:055.77:145.212:470.21:290.37:366:25New Moon2Sat
3Sun6:495.97:005.21:330.01:180.16:375:24New Moon3Sun
4Mon7:366.07:485.21:20-0.12:080.06:385:23New Moon4Mon
5Tue8:266.08:405.12:09-0.22:580.06:395:22Waxing Crescent5Tue
6Wed9:196.09:355.02:59-0.23:490.16:405:21Waxing Crescent6Wed
7Thu10:165.810:354.93:51-0.14:430.26:415:21Waxing Crescent7Thu
8Fri11:175.711:404.94:480.15:410.36:425:20First Quarter8Fri
9Sat12:205.55:510.36:420.36:425:19First Quarter9Sat
10Sun12:464.91:225.46:580.47:420.36:435:18First Quarter10Sun
11Mon1:505.02:225.28:050.58:390.26:445:18First Quarter11Mon
12Tue2:525.23:205.29:090.59:340.16:455:17Waxing Gibbous12Tue
13Wed3:515.34:155.110:090.410:260.06:465:16Waxing Gibbous13Wed
14Thu4:455.55:055.111:050.311:150.06:475:16Waxing Gibbous14Thu
15Fri5:335.65:515.011:560.26:485:15Full Moon15Fri
16Sat6:175.76:354.912:00-0.112:430.26:495:15Full Moon16Sat
17Sun6:585.67:174.812:440.01:280.36:505:14Full Moon17Sun
18Mon7:385.67:584.71:250.02:100.36:515:14Full Moon18Mon
19Tue8:165.48:394.62:050.22:490.56:525:13Waning Gibbous19Tue
20Wed8:545.39:204.52:430.33:270.66:525:13Waning Gibbous20Wed
21Thu9:325.110:014.33:210.54:040.86:535:12Waning Gibbous21Thu
22Fri10:114.910:444.24:000.64:410.96:545:12Waning Gibbous22Fri
23Sat10:524.811:304.14:410.85:211.06:555:12Waning Gibbous23Sat
24Sun11:364.65:280.96:061.06:565:11Third Quarter24Sun
25Mon12:194.112:244.56:221.06:540.96:575:11Third Quarter25Mon
26Tue1:104.21:154.57:201.07:450.86:585:11Third Quarter26Tue
27Wed2:034.42:094.58:190.98:360.66:595:11Third Quarter27Wed
28Thu2:584.63:054.59:190.79:290.47:005:10Waning Crescent28Thu
29Fri3:544.94:024.610:170.510:230.17:005:10Waning Crescent29Fri
30Sat4:485.24:564.711:130.211:15-0.27:015:10Waning Crescent30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8663101)

Common Questions About Cape Romain, SC Tides

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

Slack tide in Cape Romain, SC is approximately 4:14 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 Cape Romain, SC?

Cape Romain, SC is currently in a transitional phase. Tonight's moon is 37% 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 Cape Romain, 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 Cape Romain, SC?

Tide predictions for Cape Romain, 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 Cape Romain, SC?

Tide data for Cape Romain, SC is sourced from NOAA Station #8663101. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8663101.

What is the moon phase in Cape Romain, SC tonight?

Tonight the moon over Cape Romain, SC is First Quarter (37% illuminated). This places Cape Romain, 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