Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Cape Romain, SC.
Next low tide (tomorrow) : 6:04 am (0.1 ft)
Next high tide : in 3h 43m at 11:32 pm (4.6 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:32 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Oct 2095

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:025.210:074.83:470.84:221.07:117:01Waxing Crescent1Sat
2Sun10:355.110:414.64:180.95:011.17:127:00Waxing Crescent2Sun
3Mon11:085.111:184.54:511.05:421.37:136:59Waxing Crescent3Mon
4Tue11:485.15:301.06:301.47:146:57Waxing Crescent4Tue
5Wed12:024.412:385.06:161.17:251.57:146:56First Quarter5Wed
6Thu12:554.31:375.17:131.18:241.47:156:55First Quarter6Thu
7Fri1:564.42:425.28:171.09:251.27:166:53First Quarter7Fri
8Sat3:014.53:485.49:230.910:231.07:166:52Waxing Gibbous8Sat
9Sun4:074.84:515.610:290.711:200.67:176:51Waxing Gibbous9Sun
10Mon5:115.15:495.811:330.47:186:50Waxing Gibbous10Mon
11Tue6:105.66:425.912:130.312:320.17:196:48Waxing Gibbous11Tue
12Wed7:045.97:336.01:03-0.11:29-0.17:196:47Full Moon12Wed
13Thu7:576.28:245.91:53-0.32:24-0.27:206:46Full Moon13Thu
14Fri8:506.49:175.72:42-0.43:19-0.27:216:45Full Moon14Fri
15Sat9:446.410:105.53:30-0.44:120.07:226:44Waning Gibbous15Sat
16Sun10:386.211:055.24:19-0.35:060.27:226:42Waning Gibbous16Sun
17Mon11:356.05:100.06:030.57:236:41Waning Gibbous17Mon
18Tue12:024.912:345.86:040.37:030.87:246:40Third Quarter18Tue
19Wed1:034.71:345.57:030.68:061.07:256:39Third Quarter19Wed
20Thu2:034.62:335.38:050.89:061.17:256:38Third Quarter20Thu
21Fri3:034.63:305.29:071.010:021.17:266:37Third Quarter21Fri
22Sat4:004.64:245.110:061.010:531.07:276:36Waning Crescent22Sat
23Sun4:554.85:135.111:010.911:390.97:286:34Waning Crescent23Sun
24Mon5:445.05:575.111:520.87:296:33Waning Crescent24Mon
25Tue6:285.16:385.112:200.812:380.77:296:32Waning Crescent25Tue
26Wed7:085.37:165.112:580.71:220.77:306:31New Moon26Wed
27Thu7:475.47:535.01:340.72:030.77:316:30New Moon27Thu
28Fri8:235.48:294.92:070.62:430.77:326:29New Moon28Fri
29Sat8:585.49:044.82:400.63:210.77:336:28New Moon29Sat
30Sun9:315.39:384.63:130.73:590.87:346:27Waxing Crescent30Sun
31Mon10:035.310:124.53:460.74:370.97:346:26Waxing 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 2:48 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 75% 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 (75% 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