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 (tomorrow) : 6:35 am (0.1 ft)
Next high tide : in 1h 30m at 11:58 pm (4.5 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 - Jan 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:594.79:223.82:45-0.13:300.37:205:21Waning Gibbous1Wed
2Thu9:364.510:023.83:230.14:040.47:205:22Waning Gibbous2Thu
3Fri10:134.410:433.74:020.24:390.57:205:23Waning Gibbous3Fri
4Sat10:514.211:263.74:430.45:160.57:205:23Waning Gibbous4Sat
5Sun11:324.05:300.65:560.57:205:24Third Quarter5Sun
6Mon12:133.712:183.96:250.76:420.57:205:25Third Quarter6Mon
7Tue1:033.81:083.87:240.77:330.47:205:26Third Quarter7Tue
8Wed1:574.02:033.78:260.68:260.27:205:27Third Quarter8Wed
9Thu2:564.23:033.79:280.59:230.07:205:28Waning Crescent9Thu
10Fri3:564.54:053.810:280.310:21-0.27:205:28Waning Crescent10Fri
11Sat4:544.85:033.911:250.011:18-0.57:205:29Waning Crescent11Sat
12Sun5:485.15:584.112:18-0.37:205:30New Moon12Sun
13Mon6:415.46:524.312:13-0.81:10-0.67:205:31New Moon13Mon
14Tue7:335.57:464.51:07-1.02:01-0.87:205:32New Moon14Tue
15Wed8:265.68:404.62:01-1.12:50-0.97:205:33New Moon15Wed
16Thu9:185.59:364.62:54-1.13:39-0.97:195:34Waxing Crescent16Thu
17Fri10:105.310:324.63:48-0.94:28-0.87:195:35Waxing Crescent17Fri
18Sat11:035.011:304.64:44-0.75:20-0.77:195:36Waxing Crescent18Sat
19Sun11:584.65:44-0.46:13-0.57:195:37First Quarter19Sun
20Mon12:304.612:544.36:48-0.17:08-0.47:185:38First Quarter20Mon
21Tue1:294.61:504.07:530.18:04-0.37:185:39First Quarter21Tue
22Wed2:294.52:483.88:570.29:00-0.27:175:39Waxing Gibbous22Wed
23Thu3:294.63:473.79:580.29:55-0.27:175:40Waxing Gibbous23Thu
24Fri4:264.64:423.710:540.210:48-0.27:165:41Waxing Gibbous24Fri
25Sat5:164.65:323.811:440.111:37-0.27:165:42Waxing Gibbous25Sat
26Sun6:024.76:173.912:300.07:155:43Full Moon26Sun
27Mon6:434.77:003.912:23-0.31:120.07:155:44Full Moon27Mon
28Tue7:224.77:404.01:05-0.31:510.07:145:45Full Moon28Tue
29Wed7:594.78:194.01:46-0.32:260.07:145:46Full Moon29Wed
30Thu8:344.68:563.92:24-0.22:590.17:135:47Waning Gibbous30Thu
31Fri9:084.59:313.93:01-0.13:290.17:125:48Waning Gibbous31Fri
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 3:16 am — 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