Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Cape Romain, SC.
Next low tide : in 3h 29m at 10:59 am (0.2 ft)
Next high tide : 5:32 pm (4.9 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:10 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Oct 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:175.411:414.45:140.76:061.37:127:01Waning Gibbous1Sun
2Mon12:145.46:050.77:051.37:127:00Third Quarter2Mon
3Tue12:434.41:215.47:060.88:111.37:136:59Third Quarter3Tue
4Wed1:544.52:315.48:140.89:161.17:146:57Third Quarter4Wed
5Thu3:064.63:405.59:230.610:170.97:146:56Waning Crescent5Thu
6Fri4:164.94:455.710:300.411:150.57:156:55Waning Crescent6Fri
7Sat5:205.35:435.811:330.27:166:53Waning Crescent7Sat
8Sun6:185.76:365.812:080.212:320.07:166:52Waning Crescent8Sun
9Mon7:116.07:265.812:580.01:28-0.17:176:51New Moon9Mon
10Tue8:026.28:145.71:46-0.12:21-0.17:186:50New Moon10Tue
11Wed8:516.39:025.42:32-0.23:130.07:196:48New Moon11Wed
12Thu9:406.29:495.23:180.04:030.27:196:47Waxing Crescent12Thu
13Fri10:296.010:374.94:030.24:520.57:206:46Waxing Crescent13Fri
14Sat11:195.711:264.74:480.55:410.87:216:45Waxing Crescent14Sat
15Sun12:105.45:340.86:331.17:226:43Waxing Crescent15Sun
16Mon12:184.51:045.26:251.17:281.37:226:42First Quarter16Mon
17Tue1:134.41:585.07:211.38:241.47:236:41First Quarter17Tue
18Wed2:094.32:514.98:211.49:161.47:246:40First Quarter18Wed
19Thu3:044.43:424.99:191.410:061.37:256:39First Quarter19Thu
20Fri3:584.54:334.910:141.310:511.27:266:38Waxing Gibbous20Fri
21Sat4:514.75:204.911:071.211:331.07:266:36Waxing Gibbous21Sat
22Sun5:394.96:035.011:551.17:276:35Waxing Gibbous22Sun
23Mon6:225.26:445.012:130.912:410.97:286:34Waxing Gibbous23Mon
24Tue7:015.47:224.912:500.71:240.87:296:33Full Moon24Tue
25Wed7:385.57:584.91:280.62:070.77:306:32Full Moon25Wed
26Thu8:145.68:354.82:050.52:490.77:306:31Full Moon26Thu
27Fri8:515.69:134.72:450.43:310.77:316:30Full Moon27Fri
28Sat9:305.69:544.63:260.44:150.87:326:29Waning Gibbous28Sat
29Sun10:165.610:414.54:100.45:020.97:336:28Waning Gibbous29Sun
30Mon11:075.511:374.44:590.55:541.07:346:27Waning Gibbous30Mon
31Tue12:075.45:530.66:521.07:356:26Third Quarter31Tue
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 2:15 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 84% 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 (84% 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