Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in Cape Romain, SC.
Next low tide (tomorrow) : in 4h 14m at 12:56 am (0.7 ft)
Next high tide (tomorrow) : 6:35 am (4.0 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 - Nov 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:184.112:344.96:171.17:101.57:356:26Third Quarter1Mon
2Tue1:094.11:264.87:121.28:021.47:366:25Third Quarter2Tue
3Wed2:044.22:204.88:121.28:551.27:376:24Third Quarter3Wed
4Thu3:004.53:144.99:141.09:461.07:386:23Third Quarter4Thu
5Fri3:574.74:105.010:150.910:380.67:396:22Waning Crescent5Fri
6Sat4:535.15:055.011:150.611:290.37:406:21Waning Crescent6Sat
7Sun4:475.54:585.111:120.411:190.06:415:21Waning Crescent7Sun
8Mon5:385.85:495.212:070.16:415:20New Moon8Mon
9Tue6:286.16:405.212:09-0.21:010.06:425:19New Moon9Tue
10Wed7:206.27:335.11:00-0.31:54-0.16:435:18New Moon10Wed
11Thu8:156.28:295.01:52-0.42:47-0.16:445:18Waxing Crescent11Thu
12Fri9:136.19:284.92:45-0.33:410.06:455:17Waxing Crescent12Fri
13Sat10:135.910:294.73:39-0.14:360.26:465:16Waxing Crescent13Sat
14Sun11:145.611:334.74:370.15:340.46:475:16Waxing Crescent14Sun
15Mon12:165.45:400.46:340.56:485:15First Quarter15Mon
16Tue12:384.71:155.26:460.67:320.56:495:15First Quarter16Tue
17Wed1:404.72:115.07:530.78:270.56:505:14First Quarter17Wed
18Thu2:394.83:054.88:550.79:190.46:515:14Waxing Gibbous18Thu
19Fri3:355.03:564.79:540.710:070.36:515:13Waxing Gibbous19Fri
20Sat4:265.14:434.610:470.610:520.36:525:13Waxing Gibbous20Sat
21Sun5:125.35:274.611:360.511:340.26:535:12Waxing Gibbous21Sun
22Mon5:535.46:084.512:210.56:545:12Full Moon22Mon
23Tue6:325.46:494.512:150.21:040.56:555:12Full Moon23Tue
24Wed7:095.37:284.412:540.31:440.56:565:11Full Moon24Wed
25Thu7:465.38:084.31:310.32:220.66:575:11Full Moon25Thu
26Fri8:235.28:464.22:090.42:580.76:585:11Waning Gibbous26Fri
27Sat8:595.09:234.12:450.43:330.86:595:11Waning Gibbous27Sat
28Sun9:354.910:004.03:230.54:080.86:595:10Waning Gibbous28Sun
29Mon10:124.810:404.04:030.64:460.97:005:10Waning Gibbous29Mon
30Tue10:534.711:264.04:470.75:280.97:015:10Third Quarter30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8663101)

Common Questions About Cape Romain, SC Tides

Show All
What time does the tide turn (slack tide) in Cape Romain, SC today?

Slack tide in Cape Romain, SC is approximately 3:45 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 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