Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Cape Romain, SC.
Next low tide (tomorrow) : in 4h 08m at 12:11 am (0.8 ft)
Next high tide (tomorrow) : 5:47 am (3.9 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Nov 2082

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:185.04:414.910:370.910:530.76:355:25Waxing Gibbous1Sun
2Mon5:035.25:224.911:250.911:320.66:365:24Waxing Gibbous2Mon
3Tue5:445.36:024.812:090.86:375:24Full Moon3Tue
4Wed6:225.46:404.812:090.612:500.76:385:23Full Moon4Wed
5Thu6:585.47:184.712:450.51:300.76:395:22Full Moon5Thu
6Fri7:345.47:554.51:210.62:080.86:405:21Full Moon6Fri
7Sat8:085.48:314.41:560.62:440.96:415:20Waning Gibbous7Sat
8Sun8:425.39:064.32:320.63:211.06:425:20Waning Gibbous8Sun
9Mon9:185.29:424.23:100.73:591.16:435:19Waning Gibbous9Mon
10Tue9:585.110:244.13:510.74:411.16:435:18Waning Gibbous10Tue
11Wed10:445.011:154.24:370.85:281.16:445:17Third Quarter11Wed
12Thu11:385.05:310.86:221.16:455:17Third Quarter12Thu
13Fri12:154.312:375.06:340.87:190.96:465:16Third Quarter13Fri
14Sat1:194.51:375.07:400.78:150.66:475:16Third Quarter14Sat
15Sun2:224.82:385.08:450.69:110.36:485:15Waning Crescent15Sun
16Mon3:265.23:395.19:500.410:060.06:495:15Waning Crescent16Mon
17Tue4:265.64:385.110:520.111:01-0.36:505:14Waning Crescent17Tue
18Wed5:225.95:345.111:50-0.111:54-0.46:515:14New Moon18Wed
19Thu6:176.26:285.112:46-0.26:525:13New Moon19Thu
20Fri7:106.27:225.012:46-0.51:40-0.36:535:13New Moon20Fri
21Sat8:056.28:174.91:38-0.52:34-0.26:535:12New Moon21Sat
22Sun9:016.09:134.72:31-0.43:26-0.16:545:12Waxing Crescent22Sun
23Mon9:565.710:104.63:23-0.24:180.16:555:12Waxing Crescent23Mon
24Tue10:525.411:084.44:170.15:110.46:565:11Waxing Crescent24Tue
25Wed11:475.15:130.46:060.56:575:11First Quarter25Wed
26Thu12:064.312:414.86:140.77:000.66:585:11First Quarter26Thu
27Fri1:044.31:324.67:170.97:520.76:595:10First Quarter27Fri
28Sat1:584.42:224.48:171.08:410.67:005:10First Quarter28Sat
29Sun2:514.53:114.39:140.99:270.67:015:10Waxing Gibbous29Sun
30Mon3:424.64:004.310:080.910:110.57:015:10Waxing Gibbous30Mon
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 2:59 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 86% 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 (86% 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