Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Cape Romain, SC.
Next low tide : 6:00 pm (0.6 ft)
Next high tide : in 0m at 11:45 am (4.2 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:14 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Sep 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:195.08:435.22:230.42:370.56:517:42Full Moon1Wed
2Thu8:585.09:195.12:590.43:170.66:527:41Full Moon2Thu
3Fri9:355.09:554.93:330.53:540.76:537:40Waning Gibbous3Fri
4Sat10:105.010:294.74:060.64:310.96:537:38Waning Gibbous4Sat
5Sun10:455.011:044.54:380.75:081.16:547:37Waning Gibbous5Sun
6Mon11:214.911:414.45:130.75:491.26:557:36Waning Gibbous6Mon
7Tue12:034.95:530.86:361.46:557:34Third Quarter7Tue
8Wed12:244.312:524.96:400.97:311.46:567:33Third Quarter8Wed
9Thu1:154.31:485.07:350.88:311.46:577:32Third Quarter9Thu
10Fri2:144.32:495.18:350.89:311.26:577:30Third Quarter10Fri
11Sat3:174.43:515.39:370.610:301.06:587:29Waning Crescent11Sat
12Sun4:224.74:535.510:400.411:270.76:597:27Waning Crescent12Sun
13Mon5:245.05:515.811:410.16:597:26Waning Crescent13Mon
14Tue6:225.46:445.912:200.312:39-0.17:007:25New Moon14Tue
15Wed7:165.77:356.01:110.01:35-0.37:017:23New Moon15Wed
16Thu8:096.08:266.02:01-0.32:30-0.47:017:22New Moon16Thu
17Fri9:036.29:185.82:50-0.43:24-0.37:027:21New Moon17Fri
18Sat9:596.210:125.63:39-0.44:18-0.27:037:19Waxing Crescent18Sat
19Sun10:556.111:065.34:29-0.35:120.17:037:18Waxing Crescent19Sun
20Mon11:536.05:200.06:090.47:047:17Waxing Crescent20Mon
21Tue12:035.112:535.86:150.27:100.77:047:15First Quarter21Tue
22Wed1:034.91:545.67:150.58:120.97:057:14First Quarter22Wed
23Thu2:044.72:545.48:180.79:120.97:067:12First Quarter23Thu
24Fri3:034.73:515.39:200.810:081.07:067:11First Quarter24Fri
25Sat4:024.74:455.310:190.911:000.97:077:10Waxing Gibbous25Sat
26Sun4:574.85:335.311:130.811:480.87:087:08Waxing Gibbous26Sun
27Mon5:465.06:175.312:040.87:087:07Waxing Gibbous27Mon
28Tue6:315.26:575.312:310.712:500.77:097:06Waxing Gibbous28Tue
29Wed7:125.37:355.31:100.61:330.77:107:04Full Moon29Wed
30Thu7:515.48:125.21:480.62:130.77:117:03Full Moon30Thu
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 2:52 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 72% 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 Waning Gibbous (72% 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