Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Sunday, July 26, 2026
The tide is currently rising in Cape Romain, SC.
Next low tide (tomorrow) : 12:56 am (0.7 ft)
Next high tide : in 1h 24m at 6:32 pm (5.0 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Aug 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:574.811:164.94:48-0.25:060.36:318:16Waning Gibbous1Sun
2Mon11:444.811:594.65:300.05:550.66:318:15Waning Gibbous2Mon
3Tue12:314.76:110.26:460.86:328:14Third Quarter3Tue
4Wed12:434.41:184.76:540.47:411.16:338:13Third Quarter4Wed
5Thu1:304.22:064.77:400.68:361.26:348:12Third Quarter5Thu
6Fri2:184.02:554.78:270.79:311.26:348:12Third Quarter6Fri
7Sat3:103.93:474.79:170.710:251.26:358:11Waning Crescent7Sat
8Sun4:043.94:414.810:080.711:161.16:368:10Waning Crescent8Sun
9Mon4:593.95:324.911:000.66:368:09Waning Crescent9Mon
10Tue5:514.16:195.112:041.011:50 AM0.56:378:08Waning Crescent10Tue
11Wed6:394.27:025.212:480.812:380.36:388:07New Moon11Wed
12Thu7:224.47:415.31:290.61:250.26:388:06New Moon12Thu
13Fri8:044.58:195.42:090.52:100.16:398:05New Moon13Fri
14Sat8:454.78:575.32:470.32:550.16:408:03New Moon14Sat
15Sun9:264.99:355.33:250.13:410.16:408:02Waxing Crescent15Sun
16Mon10:095.010:165.14:040.04:290.26:418:01Waxing Crescent16Mon
17Tue10:555.111:014.94:450.05:190.36:428:00Waxing Crescent17Tue
18Wed11:475.211:524.75:290.06:140.56:427:59Waxing Crescent18Wed
19Thu12:455.36:190.17:160.76:437:58First Quarter19Thu
20Fri12:504.51:495.37:170.28:220.86:447:57First Quarter20Fri
21Sat1:544.42:575.38:200.29:280.86:447:56First Quarter21Sat
22Sun3:024.34:065.49:250.210:330.76:457:54Waxing Gibbous22Sun
23Mon4:124.45:125.510:320.211:330.56:467:53Waxing Gibbous23Mon
24Tue5:204.66:115.711:350.16:467:52Waxing Gibbous24Tue
25Wed6:204.87:035.712:290.312:340.06:477:51Waxing Gibbous25Wed
26Thu7:155.07:505.71:200.11:29-0.16:487:50Full Moon26Thu
27Fri8:055.28:355.62:070.02:200.06:487:48Full Moon27Fri
28Sat8:525.29:175.42:510.03:090.16:497:47Full Moon28Sat
29Sun9:375.39:585.23:320.03:550.36:507:46Waning Gibbous29Sun
30Mon10:205.210:384.94:120.24:390.66:507:44Waning Gibbous30Mon
31Tue11:025.111:194.74:490.45:230.96:517:43Waning Gibbous31Tue
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 9:44 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 spring phase. Tonight's moon is 92% 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 (92% 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