Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Cape Romain, SC.
Next low tide : in 1h 53m at 6:12 pm (0.0 ft)
Next high tide (tomorrow) : 12:31 am (5.1 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - May 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:274.57:015.012:330.412:400.36:297:59Waxing Gibbous1Fri
2Sat7:094.57:405.11:160.21:180.26:288:00Full Moon2Sat
3Sun7:484.58:175.21:580.11:550.16:278:00Full Moon3Sun
4Mon8:254.58:515.22:390.12:320.06:268:01Full Moon4Mon
5Tue9:024.49:265.23:190.03:110.06:258:02Full Moon5Tue
6Wed9:404.410:025.24:000.03:510.06:258:02Waning Gibbous6Wed
7Thu10:214.310:435.24:420.14:350.16:248:03Waning Gibbous7Thu
8Fri11:074.311:315.15:270.15:230.16:238:04Waning Gibbous8Fri
9Sat12:014.36:180.16:190.26:228:05Waning Gibbous9Sat
10Sun12:285.01:034.47:140.17:220.36:218:05Third Quarter10Sun
11Mon1:324.92:094.68:130.08:300.36:208:06Third Quarter11Mon
12Tue2:374.93:154.89:12-0.19:390.26:208:07Third Quarter12Tue
13Wed3:434.94:205.110:11-0.310:450.06:198:08Waning Crescent13Wed
14Thu4:474.95:225.411:08-0.511:47-0.26:188:08Waning Crescent14Thu
15Fri5:485.06:195.712:03-0.76:178:09Waning Crescent15Fri
16Sat6:435.07:125.912:46-0.412:55-0.86:178:10New Moon16Sat
17Sun7:365.08:025.91:41-0.51:46-0.86:168:11New Moon17Sun
18Mon8:274.98:515.82:33-0.52:35-0.76:158:11New Moon18Mon
19Tue9:184.79:395.73:23-0.53:23-0.56:158:12New Moon19Tue
20Wed10:084.610:265.44:11-0.34:10-0.36:148:13Waxing Crescent20Wed
21Thu10:584.411:125.24:58-0.14:560.06:148:13Waxing Crescent21Thu
22Fri11:484.311:584.95:440.15:440.36:138:14Waxing Crescent22Fri
23Sat12:394.26:320.46:340.66:138:15Waxing Crescent23Sat
24Sun12:464.61:314.17:210.57:290.86:128:15First Quarter24Sun
25Mon1:344.52:234.28:100.68:250.96:128:16First Quarter25Mon
26Tue2:244.33:144.38:570.69:210.96:118:17First Quarter26Tue
27Wed3:144.24:054.49:430.610:150.86:118:17First Quarter27Wed
28Thu4:054.24:554.610:280.511:070.76:108:18Waxing Gibbous28Thu
29Fri4:564.25:424.811:120.411:570.56:108:19Waxing Gibbous29Fri
30Sat5:454.26:265.011:550.26:108:19Waxing Gibbous30Sat
31Sun6:304.37:075.112:440.312:380.16:098:20Waxing Gibbous31Sun
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 9:21 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 27% 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 Crescent (27% 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