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 4h 29m 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 - May 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:194.97:586.01:36-0.41:37-0.66:297:59Full Moon1Sat
2Sun8:134.88:516.12:30-0.62:29-0.76:288:00Full Moon2Sun
3Mon9:084.79:466.03:24-0.63:20-0.66:278:01Full Moon3Mon
4Tue10:054.610:435.84:17-0.54:13-0.56:268:01Waning Gibbous4Tue
5Wed11:044.511:425.65:11-0.35:08-0.26:258:02Waning Gibbous5Wed
6Thu12:054.46:07-0.16:070.16:248:03Waning Gibbous6Thu
7Fri12:435.31:094.37:050.17:110.36:238:04Third Quarter7Fri
8Sat1:435.02:114.48:050.28:180.56:228:04Third Quarter8Sat
9Sun2:414.83:104.59:010.29:230.66:228:05Third Quarter9Sun
10Mon3:364.64:074.69:530.210:230.66:218:06Third Quarter10Mon
11Tue4:284.54:594.810:420.211:190.56:208:07Waning Crescent11Tue
12Wed5:174.45:465.011:270.16:198:07Waning Crescent12Wed
13Thu6:024.36:285.112:090.512:100.16:198:08Waning Crescent13Thu
14Fri6:444.37:075.212:560.412:500.16:188:09Waning Crescent14Fri
15Sat7:254.37:455.21:390.31:280.16:178:10New Moon15Sat
16Sun8:044.28:215.22:200.32:050.26:168:10New Moon16Sun
17Mon8:444.18:565.22:580.32:410.26:168:11New Moon17Mon
18Tue9:234.09:315.13:350.43:180.36:158:12New Moon18Tue
19Wed10:003.910:064.94:110.53:550.46:158:12Waxing Crescent19Wed
20Thu10:373.810:414.84:460.64:340.56:148:13Waxing Crescent20Thu
21Fri11:163.811:214.85:230.65:160.56:138:14Waxing Crescent21Fri
22Sat11:593.86:040.76:050.66:138:15Waxing Crescent22Sat
23Sun12:064.712:514.06:510.67:020.76:128:15First Quarter23Sun
24Mon12:584.61:474.27:420.58:050.76:128:16First Quarter24Mon
25Tue1:544.62:474.58:350.39:110.66:118:17First Quarter25Tue
26Wed2:524.53:484.89:300.110:160.46:118:17Waxing Gibbous26Wed
27Thu3:544.54:495.210:26-0.211:200.26:118:18Waxing Gibbous27Thu
28Fri4:574.55:495.511:22-0.46:108:18Waxing Gibbous28Fri
29Sat5:584.56:455.812:21-0.112:19-0.66:108:19Waxing Gibbous29Sat
30Sun6:574.67:416.01:19-0.31:14-0.76:108:20Full Moon30Sun
31Mon7:544.68:376.02:15-0.52:09-0.76:098:20Full Moon31Mon
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