Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Cape Romain, SC.
Next low tide : 6:12 pm (0.0 ft)
Next high tide : in 4h 04m at 12:17 pm (4.5 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 - Dec 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:215.28:284.52:010.22:450.27:025:10New Moon1Sat
2Sun8:585.19:074.32:370.33:230.47:035:10Waxing Crescent2Sun
3Mon9:354.99:464.23:130.44:000.57:035:10Waxing Crescent3Mon
4Tue10:124.810:264.13:490.54:370.67:045:10Waxing Crescent4Tue
5Wed10:504.611:094.04:290.75:180.77:055:10Waxing Crescent5Wed
6Thu11:334.511:574.15:140.86:030.77:065:10First Quarter6Thu
7Fri12:214.46:070.86:520.67:075:10First Quarter7Fri
8Sat12:494.21:134.47:070.87:440.57:075:10First Quarter8Sat
9Sun1:444.32:094.48:090.78:370.37:085:10First Quarter9Sun
10Mon2:424.63:074.49:120.69:320.07:095:10Waxing Gibbous10Mon
11Tue3:414.94:074.510:130.310:27-0.37:105:11Waxing Gibbous11Tue
12Wed4:395.25:044.711:120.011:21-0.67:105:11Waxing Gibbous12Wed
13Thu5:335.55:584.812:08-0.37:115:11Full Moon13Thu
14Fri6:265.86:524.912:14-0.81:02-0.57:125:11Full Moon14Fri
15Sat7:195.97:474.91:07-1.01:55-0.77:125:12Full Moon15Sat
16Sun8:145.98:444.92:00-1.12:47-0.77:135:12Waning Gibbous16Sun
17Mon9:105.89:424.82:53-1.03:39-0.77:145:12Waning Gibbous17Mon
18Tue10:065.610:414.73:47-0.84:32-0.57:145:13Waning Gibbous18Tue
19Wed11:035.311:424.74:43-0.65:27-0.47:155:13Waning Gibbous19Wed
20Thu12:005.05:44-0.36:25-0.27:155:14Third Quarter20Thu
21Fri12:434.612:584.86:47-0.17:23-0.17:165:14Third Quarter21Fri
22Sat1:434.61:544.57:510.18:19-0.17:165:15Third Quarter22Sat
23Sun2:424.72:494.38:520.29:12-0.17:175:15Waning Crescent23Sun
24Mon3:384.73:434.29:500.210:03-0.17:175:16Waning Crescent24Mon
25Tue4:314.84:344.210:440.110:52-0.17:185:16Waning Crescent25Tue
26Wed5:184.95:214.211:330.011:36-0.17:185:17Waning Crescent26Wed
27Thu6:015.06:044.212:190.07:185:17New Moon27Thu
28Fri6:415.06:454.212:18-0.21:01-0.17:195:18New Moon28Fri
29Sat7:205.07:254.212:58-0.21:42-0.17:195:19New Moon29Sat
30Sun7:574.98:044.21:36-0.22:19-0.17:195:19New Moon30Sun
31Mon8:344.88:404.02:12-0.12:550.07:205:20Waxing Crescent31Mon
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 3:14 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