Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Cape Romain, SC.
Next low tide : in 4h 03m at 11:23 pm (0.8 ft)
Next high tide (tomorrow) : 4:56 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 1972

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:144.73:495.59:200.610:150.97:117:02Waning Crescent1Sun
2Mon4:174.94:475.410:230.611:100.87:127:00Waning Crescent2Mon
3Tue5:165.15:395.411:210.611:590.77:136:59Waning Crescent3Tue
4Wed6:075.36:245.412:150.57:136:58Waning Crescent4Wed
5Thu6:535.57:055.412:430.61:040.57:146:56New Moon5Thu
6Fri7:355.67:435.31:240.51:500.57:156:55New Moon6Fri
7Sat8:155.68:205.22:020.52:330.67:156:54New Moon7Sat
8Sun8:535.68:575.02:380.63:140.77:166:52New Moon8Sun
9Mon9:305.59:354.83:120.73:530.87:176:51Waxing Crescent9Mon
10Tue10:065.410:124.73:450.84:311.07:186:50Waxing Crescent10Tue
11Wed10:435.210:504.54:180.95:091.27:186:49Waxing Crescent11Wed
12Thu11:215.111:314.44:541.15:501.47:196:47Waxing Crescent12Thu
13Fri12:055.05:331.26:361.57:206:46First Quarter13Fri
14Sat12:164.312:554.96:211.27:281.57:216:45First Quarter14Sat
15Sun1:094.31:504.97:171.38:231.57:216:44First Quarter15Sun
16Mon2:054.42:465.08:191.29:161.37:226:43First Quarter16Mon
17Tue3:044.53:425.19:221.110:091.07:236:41Waxing Gibbous17Tue
18Wed4:034.84:385.210:240.911:010.77:246:40Waxing Gibbous18Wed
19Thu5:015.25:315.311:250.611:510.47:256:39Waxing Gibbous19Thu
20Fri5:555.66:225.512:220.47:256:38Waxing Gibbous20Fri
21Sat6:466.07:115.512:400.01:170.27:266:37Full Moon21Sat
22Sun7:366.28:015.51:29-0.22:110.07:276:36Full Moon22Sun
23Mon8:286.48:535.42:18-0.33:040.07:286:35Full Moon23Mon
24Tue9:226.49:485.23:08-0.33:580.17:296:34Waning Gibbous24Tue
25Wed10:196.210:475.04:00-0.24:520.37:296:33Waning Gibbous25Wed
26Thu11:186.011:484.94:530.05:490.57:306:32Waning Gibbous26Thu
27Fri12:215.85:500.26:490.77:316:30Third Quarter27Fri
28Sat12:534.81:245.56:530.57:520.87:326:29Third Quarter28Sat
29Sun1:574.71:255.36:590.77:520.86:335:29Third Quarter29Sun
30Mon1:594.82:235.28:040.78:480.86:345:28Third Quarter30Mon
31Tue2:594.93:175.19:050.79:400.76:345:27Waning Crescent31Tue
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 2:09 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