Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Cape Romain, SC.
Next low tide : 10:19 am (0.5 ft)
Next high tide : in 1h 25m at 4:02 am (3.9 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Oct 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:054.412:465.06:061.27:141.57:117:02First Quarter1Sun
2Mon12:544.31:384.96:541.48:081.67:127:00First Quarter2Mon
3Tue1:484.22:334.97:491.49:021.67:136:59First Quarter3Tue
4Wed2:434.23:284.98:481.49:551.57:136:58First Quarter4Wed
5Thu3:394.34:235.09:471.310:451.37:146:56Waxing Gibbous5Thu
6Fri4:354.55:135.210:441.111:311.17:156:55Waxing Gibbous6Fri
7Sat5:274.85:595.311:380.97:166:54Waxing Gibbous7Sat
8Sun6:135.16:415.412:150.812:280.77:166:52Waxing Gibbous8Sun
9Mon6:575.47:225.512:560.51:180.57:176:51Full Moon9Mon
10Tue7:395.78:025.51:380.32:060.47:186:50Full Moon10Tue
11Wed8:225.98:455.42:200.12:550.37:186:49Full Moon11Wed
12Thu9:076.09:315.23:040.03:450.37:196:47Waning Gibbous12Thu
13Fri9:566.010:225.03:490.04:360.57:206:46Waning Gibbous13Fri
14Sat10:506.011:184.84:370.15:300.77:216:45Waning Gibbous14Sat
15Sun11:505.85:300.36:300.97:216:44Waning Gibbous15Sun
16Mon12:214.612:575.76:290.57:351.07:226:43Third Quarter16Mon
17Tue1:314.62:065.57:360.68:411.07:236:41Third Quarter17Tue
18Wed2:404.63:135.58:450.79:440.97:246:40Third Quarter18Wed
19Thu3:474.84:165.59:510.610:420.87:256:39Waning Crescent19Thu
20Fri4:505.05:135.510:540.511:350.67:256:38Waning Crescent20Fri
21Sat5:465.36:035.511:520.47:266:37Waning Crescent21Sat
22Sun6:355.56:485.412:220.412:450.47:276:36Waning Crescent22Sun
23Mon7:205.77:295.31:060.31:340.37:286:35New Moon23Mon
24Tue8:025.78:085.21:470.32:200.47:296:33New Moon24Tue
25Wed8:425.78:475.02:250.43:040.57:296:32New Moon25Wed
26Thu9:215.69:264.83:020.53:450.67:306:31New Moon26Thu
27Fri9:585.510:054.63:370.64:250.87:316:30Waxing Crescent27Fri
28Sat10:375.310:454.44:120.85:051.07:326:29Waxing Crescent28Sat
29Sun11:175.111:274.34:471.05:461.27:336:28Waxing Crescent29Sun
30Mon12:014.95:261.16:321.47:346:27Waxing Crescent30Mon
31Tue12:144.112:514.86:111.37:221.57:346:27First 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 7:10 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 transitional phase. Tonight's moon is 79% 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 shifting between spring and neap.

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 (79% illuminated). This places Cape Romain, SC in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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