Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Cape Romain, SC.
Next low tide : 12:27 pm (0.3 ft)
Next high tide : in 2h 48m at 6:17 am (3.9 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:10 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Sep 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:304.23:024.88:351.09:381.46:527:41Third Quarter1Tue
2Wed3:244.23:564.99:291.010:291.46:537:40Waning Crescent2Wed
3Thu4:194.34:495.010:230.911:181.26:537:39Waning Crescent3Thu
4Fri5:134.45:385.111:150.86:547:37Waning Crescent4Fri
5Sat6:024.66:225.312:031.012:040.66:557:36Waning Crescent5Sat
6Sun6:464.87:025.412:440.812:520.56:557:35New Moon6Sun
7Mon7:285.07:405.41:230.61:380.46:567:33New Moon7Mon
8Tue8:085.28:185.42:020.42:230.36:577:32New Moon8Tue
9Wed8:485.48:575.32:410.33:090.36:577:31New Moon9Wed
10Thu9:295.59:395.23:220.23:560.36:587:29Waxing Crescent10Thu
11Fri10:145.610:245.14:040.14:450.46:587:28Waxing Crescent11Fri
12Sat11:045.611:144.94:490.15:370.66:597:27Waxing Crescent12Sat
13Sun12:025.55:390.26:350.87:007:25First Quarter13Sun
14Mon12:124.81:075.56:350.47:390.97:007:24First Quarter14Mon
15Tue1:184.72:155.57:400.58:440.97:017:23First Quarter15Tue
16Wed2:274.73:235.58:470.59:470.87:027:21First Quarter16Wed
17Thu3:364.84:285.69:550.410:470.67:027:20Waxing Gibbous17Thu
18Fri4:435.05:275.710:590.311:430.47:037:18Waxing Gibbous18Fri
19Sat5:435.26:205.811:590.27:047:17Waxing Gibbous19Sat
20Sun6:385.57:085.812:340.212:540.17:047:16Full Moon20Sun
21Mon7:275.77:535.71:220.11:460.17:057:14Full Moon21Mon
22Tue8:135.88:365.52:060.02:350.27:067:13Full Moon22Tue
23Wed8:575.89:185.32:490.13:210.47:067:12Full Moon23Wed
24Thu9:395.79:595.13:290.24:050.67:077:10Waning Gibbous24Thu
25Fri10:205.510:404.94:080.44:470.87:087:09Waning Gibbous25Fri
26Sat11:015.411:234.74:460.65:301.17:087:08Waning Gibbous26Sat
27Sun11:445.25:260.96:151.37:097:06Waning Gibbous27Sun
28Mon12:094.512:315.06:081.17:041.57:107:05Third Quarter28Mon
29Tue12:594.41:224.96:571.27:561.67:107:03Third Quarter29Tue
30Wed1:524.32:154.97:511.38:501.67:117:02Third 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 9:22 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 spring phase. Tonight's moon is 95% 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 maximum.

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 (95% illuminated). This places Cape Romain, SC in a spring tide cycle, so tidal ranges are near their weekly maximum 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