Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Cape Romain, SC.
Next low tide : in 5h 22m at 6:12 pm (0.0 ft)
Next high tide (tomorrow) : 12:31 am (5.1 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Apr 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:314.411:505.15:430.15:51-0.17:037:38Waxing Crescent1Tue
2Wed12:294.26:400.26:480.07:027:38First Quarter2Wed
3Thu12:525.01:374.27:430.37:530.17:017:39First Quarter3Thu
4Fri2:025.02:484.38:490.39:010.17:007:40First Quarter4Fri
5Sat3:135.03:584.49:540.210:090.06:587:40First Quarter5Sat
6Sun4:245.05:054.710:560.011:14-0.26:577:41Waxing Gibbous6Sun
7Mon5:285.16:055.111:53-0.36:567:42Waxing Gibbous7Mon
8Tue6:245.26:585.312:14-0.412:45-0.56:547:43Waxing Gibbous8Tue
9Wed7:155.37:475.51:10-0.61:33-0.66:537:43Full Moon9Wed
10Thu8:025.28:345.62:02-0.72:19-0.66:527:44Full Moon10Thu
11Fri8:485.19:195.62:51-0.73:03-0.56:517:45Full Moon11Fri
12Sat9:324.910:025.53:38-0.53:45-0.36:497:45Waning Gibbous12Sat
13Sun10:144.710:455.24:23-0.34:25-0.16:487:46Waning Gibbous13Sun
14Mon10:574.411:275.05:080.05:050.26:477:47Waning Gibbous14Mon
15Tue11:424.25:530.35:460.56:467:48Waning Gibbous15Tue
16Wed12:124.812:304.16:400.56:310.86:457:48Third Quarter16Wed
17Thu1:004.51:224.07:310.77:231.06:437:49Third Quarter17Thu
18Fri1:524.42:163.98:230.88:211.06:427:50Third Quarter18Fri
19Sat2:464.33:114.09:150.89:201.06:417:51Third Quarter19Sat
20Sun3:424.34:074.110:060.810:180.96:407:51Waning Crescent20Sun
21Mon4:374.45:004.310:540.611:130.76:397:52Waning Crescent21Mon
22Tue5:284.55:494.611:400.46:387:53Waning Crescent22Tue
23Wed6:144.66:334.912:030.512:230.26:377:54Waning Crescent23Wed
24Thu6:574.77:135.112:510.21:040.06:367:54New Moon24Thu
25Fri7:374.77:525.31:370.01:46-0.26:347:55New Moon25Fri
26Sat8:184.78:325.52:23-0.12:28-0.36:337:56New Moon26Sat
27Sun9:004.79:155.63:08-0.23:12-0.46:327:56New Moon27Sun
28Mon9:454.610:005.63:55-0.23:57-0.46:317:57Waxing Crescent28Mon
29Tue10:354.510:515.54:43-0.24:45-0.36:307:58Waxing Crescent29Tue
30Wed11:304.411:475.45:34-0.15:38-0.16:297:59Waxing Crescent30Wed
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 9:21 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 27% 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 Crescent (27% 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