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 31m 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 - Nov 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:254.95:531.26:481.26:355:26First Quarter1Sun
2Mon12:404.41:154.86:511.37:391.26:365:25First Quarter2Mon
3Tue1:344.42:064.77:481.38:271.26:375:24First Quarter3Tue
4Wed2:274.52:564.78:451.39:131.16:385:23Waxing Gibbous4Wed
5Thu3:194.73:454.79:391.29:570.96:395:22Waxing Gibbous5Thu
6Fri4:094.94:334.710:291.110:400.76:405:21Waxing Gibbous6Fri
7Sat4:555.15:174.711:170.911:210.66:415:21Waxing Gibbous7Sat
8Sun5:375.35:584.712:020.76:425:20Full Moon8Sun
9Mon6:175.56:384.712:020.412:460.66:435:19Full Moon9Mon
10Tue6:555.67:174.712:430.31:290.56:435:18Full Moon10Tue
11Wed7:345.67:574.61:250.22:120.56:445:18Full Moon11Wed
12Thu8:165.68:404.62:090.12:570.56:455:17Waning Gibbous12Thu
13Fri9:015.69:284.62:540.13:420.56:465:16Waning Gibbous13Fri
14Sat9:515.510:234.53:430.14:320.56:475:16Waning Gibbous14Sat
15Sun10:465.411:244.64:360.25:260.56:485:15Waning Gibbous15Sun
16Mon11:475.35:360.36:240.56:495:15Third Quarter16Mon
17Tue12:314.712:495.26:420.47:230.46:505:14Third Quarter17Tue
18Wed1:364.91:515.17:490.48:220.26:515:14Third Quarter18Wed
19Thu2:405.12:525.08:550.39:190.16:525:13Waning Crescent19Thu
20Fri3:425.43:535.09:580.210:14-0.16:535:13Waning Crescent20Fri
21Sat4:405.64:495.010:570.011:06-0.26:535:12Waning Crescent21Sat
22Sun5:335.85:414.911:53-0.111:57-0.36:545:12New Moon22Sun
23Mon6:235.96:304.912:45-0.16:555:12New Moon23Mon
24Tue7:105.97:174.812:45-0.31:34-0.16:565:11New Moon24Tue
25Wed7:575.78:044.71:32-0.22:210.06:575:11New Moon25Wed
26Thu8:425.58:494.52:17-0.13:050.26:585:11Waxing Crescent26Thu
27Fri9:255.39:344.43:010.23:480.46:595:11Waxing Crescent27Fri
28Sat10:085.010:204.33:430.44:300.57:005:10Waxing Crescent28Sat
29Sun10:524.811:074.24:260.65:130.77:015:10Waxing Crescent29Sun
30Mon11:374.611:574.15:120.95:580.87:015:10First Quarter30Mon
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