Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in Cape Romain, SC.
Next low tide : in 2h 49m at 4:02 am (0.3 ft)
Next high tide : 9:45 am (3.9 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:12 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Apr 2052

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:365.29:575.83:37-0.83:49-0.97:037:38Waxing Crescent1Mon
2Tue10:295.010:515.74:29-0.74:38-0.87:027:38Waxing Crescent2Tue
3Wed11:254.811:485.55:22-0.55:31-0.67:017:39Waxing Crescent3Wed
4Thu12:254.66:20-0.26:28-0.36:597:40First Quarter4Thu
5Fri12:505.31:284.57:210.07:310.06:587:40First Quarter5Fri
6Sat1:545.12:334.48:250.18:370.16:577:41First Quarter6Sat
7Sun2:574.93:364.59:270.29:410.26:567:42First Quarter7Sun
8Mon4:004.84:374.610:250.210:430.26:547:43Waxing Gibbous8Mon
9Tue4:584.85:324.811:190.111:390.16:537:43Waxing Gibbous9Tue
10Wed5:494.86:215.012:080.06:527:44Waxing Gibbous10Wed
11Thu6:344.87:055.112:310.012:520.06:517:45Waxing Gibbous11Thu
12Fri7:154.87:455.21:18-0.11:33-0.16:497:46Full Moon12Fri
13Sat7:544.78:235.22:01-0.12:100.06:487:46Full Moon13Sat
14Sun8:324.79:005.22:43-0.12:460.06:477:47Full Moon14Sun
15Mon9:094.69:355.13:220.03:190.16:467:48Full Moon15Mon
16Tue9:464.410:095.03:590.13:520.36:457:48Waning Gibbous16Tue
17Wed10:224.310:424.84:350.34:250.46:437:49Waning Gibbous17Wed
18Thu10:584.111:164.75:120.45:000.56:427:50Waning Gibbous18Thu
19Fri11:374.011:554.65:520.65:400.66:417:51Waning Gibbous19Fri
20Sat12:224.06:360.76:280.76:407:51Third Quarter20Sat
21Sun12:424.51:144.07:270.77:250.86:397:52Third Quarter21Sun
22Mon1:374.52:114.18:220.68:290.76:387:53Third Quarter22Mon
23Tue2:384.53:114.39:180.59:350.66:377:54Third Quarter23Tue
24Wed3:414.64:144.610:140.210:390.36:357:54Waning Crescent24Wed
25Thu4:444.75:145.011:09-0.111:410.06:347:55Waning Crescent25Thu
26Fri5:434.96:105.412:03-0.46:337:56Waning Crescent26Fri
27Sat6:385.07:035.812:39-0.312:55-0.76:327:57New Moon27Sat
28Sun7:315.17:556.01:35-0.51:46-0.96:317:57New Moon28Sun
29Mon8:245.18:486.12:29-0.72:37-0.96:307:58New Moon29Mon
30Tue9:195.19:426.13:23-0.83:29-0.96:297:59New Moon30Tue
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 6:53 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 94% 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 Waning Gibbous (94% 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