Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Cape Romain, SC.
Next low tide : in 36m at 11:23 pm (0.8 ft)
Next high tide (tomorrow) : 4:56 am (3.9 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Apr 2081

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:184.42:333.78:480.88:460.97:037:38Third Quarter1Tue
2Wed3:164.33:323.89:450.99:490.97:027:38Third Quarter2Wed
3Thu4:144.34:303.910:370.810:470.87:017:39Waning Crescent3Thu
4Fri5:084.35:244.111:250.711:400.76:597:40Waning Crescent4Fri
5Sat5:554.46:104.412:080.56:587:40Waning Crescent5Sat
6Sun6:374.56:524.612:270.512:460.46:577:41Waning Crescent6Sun
7Mon7:164.57:304.81:100.41:220.26:567:42New Moon7Mon
8Tue7:534.58:055.01:510.31:570.16:547:43New Moon8Tue
9Wed8:284.48:385.12:310.22:310.16:537:43New Moon9Wed
10Thu9:024.39:105.13:090.23:050.16:527:44New Moon10Thu
11Fri9:354.29:445.23:480.23:420.16:517:45Waxing Crescent11Fri
12Sat10:104.110:225.14:280.34:210.16:497:46Waxing Crescent12Sat
13Sun10:514.011:075.15:110.45:050.26:487:46Waxing Crescent13Sun
14Mon11:403.96:010.55:570.36:477:47Waxing Crescent14Mon
15Tue12:025.012:423.96:580.66:580.46:467:48First Quarter15Tue
16Wed1:084.91:524.08:020.68:070.46:457:48First Quarter16Wed
17Thu2:184.93:044.29:050.59:180.36:437:49First Quarter17Thu
18Fri3:284.94:144.510:070.310:260.16:427:50Waxing Gibbous18Fri
19Sat4:345.05:184.911:040.011:31-0.16:417:51Waxing Gibbous19Sat
20Sun5:355.16:145.311:58-0.36:407:51Waxing Gibbous20Sun
21Mon6:295.17:065.712:30-0.412:48-0.56:397:52Waxing Gibbous21Mon
22Tue7:195.07:555.91:26-0.51:36-0.66:387:53Full Moon22Tue
23Wed8:084.98:435.92:19-0.62:22-0.66:377:54Full Moon23Wed
24Thu8:554.79:315.83:09-0.53:07-0.46:357:54Full Moon24Thu
25Fri9:434.510:175.63:58-0.33:52-0.26:347:55Waning Gibbous25Fri
26Sat10:304.311:045.34:45-0.14:360.16:337:56Waning Gibbous26Sat
27Sun11:194.111:534.95:330.25:210.46:327:57Waning Gibbous27Sun
28Mon12:103.96:220.56:110.76:317:57Waning Gibbous28Mon
29Tue12:444.71:043.87:150.87:061.06:307:58Third Quarter29Tue
30Wed1:384.42:003.88:090.98:071.16:297:59Third Quarter30Wed
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 2:09 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 Cape Romain, SC?

Cape Romain, SC is currently in a transitional phase. Tonight's moon is 79% 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 Waxing Gibbous (79% 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