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 17m 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 - Sep 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:445.05:260.66:081.16:527:42Waning Gibbous1Wed
2Thu12:014.412:294.96:060.86:571.46:527:41Third Quarter2Thu
3Fri12:484.31:174.86:501.07:501.56:537:39Third Quarter3Fri
4Sat1:384.12:094.87:391.18:461.66:547:38Third Quarter4Sat
5Sun2:314.13:034.88:331.19:401.56:547:37Third Quarter5Sun
6Mon3:274.13:594.99:291.010:331.46:557:35Waning Crescent6Mon
7Tue4:234.24:535.010:250.911:221.36:567:34Waning Crescent7Tue
8Wed5:174.45:425.211:190.86:567:33Waning Crescent8Wed
9Thu6:064.66:275.412:071.012:100.66:577:31Waning Crescent9Thu
10Fri6:514.97:085.512:500.81:000.46:587:30New Moon10Fri
11Sat7:345.27:485.61:310.51:480.26:587:29New Moon11Sat
12Sun8:165.48:295.52:120.32:360.26:597:27New Moon12Sun
13Mon9:005.69:115.42:530.13:250.27:007:26New Moon13Mon
14Tue9:475.79:575.33:360.04:150.37:007:25Waxing Crescent14Tue
15Wed10:375.810:475.14:210.05:060.47:017:23Waxing Crescent15Wed
16Thu11:335.711:424.85:090.16:030.67:017:22Waxing Crescent16Thu
17Fri12:355.66:020.37:050.87:027:20First Quarter17Fri
18Sat12:454.71:435.57:030.58:110.97:037:19First Quarter18Sat
19Sun1:534.62:515.58:100.69:160.97:037:18First Quarter19Sun
20Mon3:024.63:575.59:190.610:180.87:047:16Waxing Gibbous20Mon
21Tue4:104.74:595.610:250.611:150.77:057:15Waxing Gibbous21Tue
22Wed5:134.95:545.611:260.57:057:14Waxing Gibbous22Wed
23Thu6:095.26:415.712:070.512:230.47:067:12Waxing Gibbous23Thu
24Fri6:585.47:255.612:540.41:140.37:077:11Full Moon24Fri
25Sat7:435.68:065.51:380.32:020.47:077:10Full Moon25Sat
26Sun8:255.68:455.32:190.32:480.57:087:08Full Moon26Sun
27Mon9:055.69:245.12:580.33:310.67:097:07Full Moon27Mon
28Tue9:445.510:034.93:340.54:110.87:097:05Waning Gibbous28Tue
29Wed10:225.410:424.74:100.64:511.17:107:04Waning Gibbous29Wed
30Thu11:005.211:234.54:450.85:311.37:117:03Waning Gibbous30Thu
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