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 3h 36m 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 - Dec 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:245.38:484.32:160.03:010.47:025:10Waning Gibbous1Wed
2Thu9:035.29:294.32:590.03:410.37:035:10Waning Gibbous2Thu
3Fri9:455.210:164.33:440.14:250.37:045:10Waning Gibbous3Fri
4Sat10:335.111:114.44:340.15:130.37:055:10Waning Gibbous4Sat
5Sun11:275.05:300.26:070.27:055:10Third Quarter5Sun
6Mon12:124.512:264.86:330.37:040.17:065:10Third Quarter6Mon
7Tue1:174.71:284.77:400.38:030.07:075:10Third Quarter7Tue
8Wed2:225.02:314.78:460.29:02-0.27:085:10Waning Crescent8Wed
9Thu3:275.23:364.69:510.010:01-0.47:085:10Waning Crescent9Thu
10Fri4:305.54:394.710:53-0.210:58-0.67:095:10Waning Crescent10Fri
11Sat5:275.75:364.711:50-0.311:53-0.77:105:11New Moon11Sat
12Sun6:215.86:304.712:44-0.57:115:11New Moon12Sun
13Mon7:135.87:224.712:46-0.71:36-0.57:115:11New Moon13Mon
14Tue8:035.78:144.71:37-0.72:25-0.57:125:11New Moon14Tue
15Wed8:525.59:034.62:27-0.53:12-0.37:135:12Waxing Crescent15Wed
16Thu9:385.29:524.43:14-0.33:57-0.17:135:12Waxing Crescent16Thu
17Fri10:234.910:404.34:010.04:410.17:145:13Waxing Crescent17Fri
18Sat11:084.611:304.24:490.35:260.27:145:13Waxing Crescent18Sat
19Sun11:544.45:400.66:130.47:155:13First Quarter19Sun
20Mon12:204.112:424.16:350.87:000.57:155:14First Quarter20Mon
21Tue1:114.11:314.07:320.97:470.57:165:14First Quarter21Tue
22Wed2:024.22:223.98:290.98:350.57:165:15First Quarter22Wed
23Thu2:554.33:163.89:240.89:230.47:175:15Waxing Gibbous23Thu
24Fri3:484.44:093.810:180.710:120.37:175:16Waxing Gibbous24Fri
25Sat4:394.64:593.911:070.510:590.17:185:16Waxing Gibbous25Sat
26Sun5:254.85:454.011:530.411:45-0.17:185:17Waxing Gibbous26Sun
27Mon6:084.96:284.112:360.27:195:18Full Moon27Mon
28Tue6:495.07:104.112:29-0.31:180.07:195:18Full Moon28Tue
29Wed7:285.17:514.21:14-0.41:59-0.17:195:19Full Moon29Wed
30Thu8:085.18:334.31:58-0.52:39-0.27:195:20Full Moon30Thu
31Fri8:495.19:144.42:44-0.63:21-0.37:205:20Waning 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 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