Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in Cape Romain, SC.
Next low tide : in 3h 16m at 11:43 am (0.2 ft)
Next high tide : 6:17 pm (5.0 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:10 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Jun 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:104.82:044.57:530.18:260.46:098:21First Quarter1Sat
2Sun2:094.73:064.88:49-0.19:320.36:098:21First Quarter2Sun
3Mon3:104.64:095.19:46-0.210:380.26:098:22Waxing Gibbous3Mon
4Tue4:154.55:125.410:44-0.411:410.06:088:22Waxing Gibbous4Tue
5Wed5:194.56:115.711:42-0.56:088:23Waxing Gibbous5Wed
6Thu6:204.57:085.912:41-0.212:38-0.66:088:23Full Moon6Thu
7Fri7:184.58:035.91:38-0.41:34-0.76:088:24Full Moon7Fri
8Sat8:164.58:585.92:32-0.52:28-0.66:088:24Full Moon8Sat
9Sun9:134.59:515.73:25-0.53:22-0.56:088:25Full Moon9Sun
10Mon10:094.510:435.54:15-0.44:14-0.36:088:25Waning Gibbous10Mon
11Tue11:034.411:335.25:04-0.35:060.06:088:26Waning Gibbous11Tue
12Wed11:574.45:52-0.15:590.36:088:26Waning Gibbous12Wed
13Thu12:224.912:514.36:410.16:550.66:088:26Third Quarter13Thu
14Fri1:104.61:424.37:300.27:540.86:088:27Third Quarter14Fri
15Sat1:574.32:324.48:170.38:510.96:088:27Third Quarter15Sat
16Sun2:444.13:214.59:030.39:460.96:088:28Third Quarter16Sun
17Mon3:334.04:104.69:480.310:400.96:088:28Waning Crescent17Mon
18Tue4:233.94:594.710:330.311:310.86:088:28Waning Crescent18Tue
19Wed5:143.95:464.911:170.36:088:28Waning Crescent19Wed
20Thu6:023.96:305.012:180.612:020.26:098:29Waning Crescent20Thu
21Fri6:483.97:115.11:030.512:460.16:098:29New Moon21Fri
22Sat7:323.97:515.11:450.41:280.16:098:29New Moon22Sat
23Sun8:144.08:305.22:260.32:110.06:098:29New Moon23Sun
24Mon8:554.09:085.23:060.32:540.06:108:29New Moon24Mon
25Tue9:364.09:465.13:440.23:380.06:108:30Waxing Crescent25Tue
26Wed10:184.110:265.14:230.14:240.06:108:30Waxing Crescent26Wed
27Thu11:034.211:095.05:040.05:120.16:108:30Waxing Crescent27Thu
28Fri11:534.411:574.95:47-0.16:060.26:118:30Waxing Crescent28Fri
29Sat12:494.66:35-0.17:060.36:118:30First Quarter29Sat
30Sun12:514.71:484.87:28-0.28:110.46:128:30First Quarter30Sun
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 3:00 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 spring phase. Tonight's moon is 90% 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 near their weekly maximum.

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 (90% illuminated). This places Cape Romain, SC in a spring tide cycle, so tidal ranges are near their weekly maximum 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