Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Saturday, June 6, 2026
The tide is currently falling in Cape Romain, SC.
Next low tide : in 2h 34m at 6:21 pm (0.7 ft)
Next high tide (tomorrow) : 12:30 am (4.5 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 6:08 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Mar 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:235.05:364.511:34-0.311:49-0.56:446:14Waning Crescent1Fri
2Sat6:115.06:244.712:22-0.56:436:15New Moon2Sat
3Sun6:545.07:084.912:40-0.61:06-0.56:426:16New Moon3Sun
4Mon7:354.97:494.91:26-0.61:46-0.56:416:16New Moon4Mon
5Tue8:134.88:284.92:10-0.52:24-0.56:396:17New Moon5Tue
6Wed8:504.69:054.82:51-0.33:00-0.36:386:18Waxing Crescent6Wed
7Thu9:274.49:414.73:29-0.13:34-0.16:376:19Waxing Crescent7Thu
8Fri10:044.210:174.64:080.24:080.16:366:19Waxing Crescent8Fri
9Sat10:433.910:574.44:470.44:450.36:346:20Waxing Crescent9Sat
10Sun12:273.86:290.76:270.57:337:21First Quarter10Sun
11Mon12:424.31:163.67:190.87:170.67:327:22First Quarter11Mon
12Tue1:344.22:113.68:140.98:140.67:317:23First Quarter12Tue
13Wed2:324.23:103.69:120.99:150.67:297:23First Quarter13Wed
14Thu3:334.24:113.810:090.810:160.47:287:24Waxing Gibbous14Thu
15Fri4:344.45:094.011:030.611:160.27:277:25Waxing Gibbous15Fri
16Sat5:304.66:024.411:540.37:257:26Waxing Gibbous16Sat
17Sun6:194.86:494.712:11-0.112:400.07:247:26Waxing Gibbous17Sun
18Mon7:055.07:345.11:03-0.41:25-0.37:237:27Full Moon18Mon
19Tue7:505.18:205.41:54-0.62:10-0.67:217:28Full Moon19Tue
20Wed8:355.19:065.52:43-0.82:55-0.77:207:28Full Moon20Wed
21Thu9:225.09:555.63:33-0.83:41-0.87:197:29Waning Gibbous21Thu
22Fri10:124.810:475.54:24-0.74:29-0.77:177:30Waning Gibbous22Fri
23Sat11:054.611:445.45:16-0.55:19-0.57:167:31Waning Gibbous23Sat
24Sun12:034.46:13-0.26:15-0.27:157:31Waning Gibbous24Sun
25Mon12:475.21:074.37:150.07:190.07:137:32Third Quarter25Mon
26Tue1:545.02:144.28:190.18:270.27:127:33Third Quarter26Tue
27Wed3:004.93:214.29:220.29:350.27:117:34Third Quarter27Wed
28Thu4:054.84:264.410:220.110:400.27:097:34Waning Crescent28Thu
29Fri5:064.85:254.611:180.011:400.07:087:35Waning Crescent29Fri
30Sat5:584.86:174.812:08-0.17:077:36Waning Crescent30Sat
31Sun6:444.87:025.012:33-0.112:53-0.27:067:36Waning Crescent31Sun
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 9:25 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 transitional phase. Tonight's moon is 67% 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 Third Quarter (67% 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