33.0250’ N, 79.3483’ W

Cape Romain, SC

78°
H 85°
L 76°
WSW
3mph
High tide
9:12 am

Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Saturday, September 12, 2026
The tide is currently rising in Cape Romain, SC.
Next low tide : 3:25 pm (0.1 ft)
Next high tide : in 45m at 9:12 am (5.6 ft)
Sunset today : 7:28 pm
Sunrise tomorrow : 6:59 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Aug 1880

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:334.04:094.89:400.510:430.95:347:19Waning Crescent1Sun
2Mon4:264.04:575.010:290.411:280.85:357:19Waning Crescent2Mon
3Tue5:154.15:415.111:160.45:367:18Waning Crescent3Tue
4Wed6:014.26:225.112:110.712:010.35:367:17New Moon4Wed
5Thu6:434.37:005.212:500.612:450.25:377:16New Moon5Thu
6Fri7:244.47:365.21:270.41:270.25:387:15New Moon6Fri
7Sat8:034.58:105.12:020.32:090.25:387:14New Moon7Sat
8Sun8:404.68:455.02:370.22:520.35:397:13Waxing Crescent8Sun
9Mon9:174.79:214.93:130.23:360.35:407:12Waxing Crescent9Mon
10Tue9:584.810:034.83:510.14:230.55:417:11Waxing Crescent10Tue
11Wed10:464.910:514.64:340.15:170.65:417:10Waxing Crescent11Wed
12Thu11:415.011:474.55:230.16:170.75:427:09First Quarter12Thu
13Fri12:445.16:190.17:220.85:437:08First Quarter13Fri
14Sat12:504.41:525.27:210.18:280.75:437:07First Quarter14Sat
15Sun1:584.43:015.48:260.19:330.55:447:06Waxing Gibbous15Sun
16Mon3:094.54:095.69:330.010:340.35:457:05Waxing Gibbous16Mon
17Tue4:194.65:105.710:37-0.211:310.15:457:04Waxing Gibbous17Tue
18Wed5:214.96:055.911:38-0.35:467:03Full Moon18Wed
19Thu6:185.16:555.912:24-0.112:34-0.35:477:02Full Moon19Thu
20Fri7:125.37:445.81:14-0.31:28-0.35:477:00Full Moon20Fri
21Sat8:045.48:315.62:01-0.32:20-0.25:486:59Full Moon21Sat
22Sun8:535.49:165.32:46-0.33:090.05:496:58Waning Gibbous22Sun
23Mon9:415.310:005.03:28-0.13:570.35:506:57Waning Gibbous23Mon
24Tue10:275.210:444.74:100.14:450.75:506:56Waning Gibbous24Tue
25Wed11:145.111:304.54:530.45:361.05:516:54Third Quarter25Wed
26Thu12:024.95:370.66:301.25:526:53Third Quarter26Thu
27Fri12:194.312:524.96:250.87:251.35:526:52Third Quarter27Fri
28Sat1:104.21:444.87:170.98:201.45:536:51Third Quarter28Sat
29Sun2:034.12:374.88:100.99:131.45:546:49Third Quarter29Sun
30Mon2:584.23:314.99:030.910:031.35:546:48Waning Crescent30Mon
31Tue3:534.34:215.09:560.810:491.15:556:47Waning Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8663101)

Common Questions About Cape Romain, SC Tides

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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 3% 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 New Moon (3% 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