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 6h 17m 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 - Dec 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:144.94:174.310:300.610:340.47:025:10Waning Crescent1Fri
2Sat5:005.05:024.311:180.511:160.47:035:10Waning Crescent2Sat
3Sun5:425.15:454.312:030.47:045:10Waning Crescent3Sun
4Mon6:225.26:264.312:460.47:055:10New Moon4Mon
5Tue7:015.27:064.312:350.31:260.47:055:10New Moon5Tue
6Wed7:395.17:454.21:130.32:040.47:065:10New Moon6Wed
7Thu8:165.08:224.11:500.32:410.47:075:10New Moon7Thu
8Fri8:515.08:574.12:270.33:170.47:085:10Waxing Crescent8Fri
9Sat9:244.99:334.13:040.33:530.57:095:10Waxing Crescent9Sat
10Sun9:594.810:134.13:440.34:320.57:095:11Waxing Crescent10Sun
11Mon10:384.711:004.24:290.45:140.47:105:11Waxing Crescent11Mon
12Tue11:244.611:534.35:200.56:020.37:115:11First Quarter12Tue
13Wed12:174.56:200.66:550.27:115:11First Quarter13Wed
14Thu12:534.51:154.47:260.57:500.07:125:12First Quarter14Thu
15Fri1:554.82:184.38:340.58:48-0.27:135:12Waxing Gibbous15Fri
16Sat3:005.03:244.39:410.39:48-0.47:135:12Waxing Gibbous16Sat
17Sun4:065.34:304.410:450.010:47-0.67:145:13Waxing Gibbous17Sun
18Mon5:085.65:314.511:45-0.211:45-0.87:155:13Waxing Gibbous18Mon
19Tue6:065.86:294.612:42-0.47:155:13Full Moon19Tue
20Wed7:035.87:264.612:41-0.91:36-0.57:165:14Full Moon20Wed
21Thu7:585.88:234.61:36-1.02:28-0.67:165:14Full Moon21Thu
22Fri8:525.69:194.62:30-0.93:18-0.57:175:15Waning Gibbous22Fri
23Sat9:445.410:134.53:23-0.74:07-0.47:175:15Waning Gibbous23Sat
24Sun10:345.111:084.54:15-0.44:56-0.27:175:16Waning Gibbous24Sun
25Mon11:244.75:10-0.15:460.07:185:17Third Quarter25Mon
26Tue12:034.412:134.46:080.26:370.27:185:17Third Quarter26Tue
27Wed12:584.31:034.17:080.47:270.37:195:18Third Quarter27Wed
28Thu1:514.31:533.98:070.68:170.37:195:18Third Quarter28Thu
29Fri2:444.42:453.89:040.69:060.47:195:19Waning Crescent29Fri
30Sat3:374.43:383.79:580.69:540.37:205:20Waning Crescent30Sat
31Sun4:274.54:303.710:490.57:205:21Waning Crescent31Sun
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