Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Cape Romain, SC.
Next low tide : in 4h 05m at 6:00 pm (0.6 ft)
Next high tide : 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 - May 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:214.33:093.99:021.09:071.06:297:59First Quarter1Wed
2Thu3:174.34:044.09:520.910:060.96:288:00First Quarter2Thu
3Fri4:124.44:574.310:390.711:030.76:278:01Waxing Gibbous3Fri
4Sat5:044.45:454.611:250.511:560.56:268:01Waxing Gibbous4Sat
5Sun5:534.56:294.912:090.36:258:02Waxing Gibbous5Sun
6Mon6:374.67:115.212:460.212:520.06:248:03Waxing Gibbous6Mon
7Tue7:204.67:525.51:340.01:35-0.26:238:04Full Moon7Tue
8Wed8:044.68:355.62:23-0.22:19-0.36:228:04Full Moon8Wed
9Thu8:504.69:225.73:11-0.33:05-0.46:228:05Full Moon9Thu
10Fri9:404.510:125.64:00-0.33:53-0.36:218:06Waning Gibbous10Fri
11Sat10:334.411:075.54:50-0.24:43-0.26:208:07Waning Gibbous11Sat
12Sun11:324.35:44-0.15:390.06:198:07Waning Gibbous12Sun
13Mon12:085.312:364.36:420.06:420.26:188:08Third Quarter13Mon
14Tue1:135.21:434.37:430.17:500.36:188:09Third Quarter14Tue
15Wed2:175.02:494.58:440.18:590.36:178:10Third Quarter15Wed
16Thu3:204.93:524.79:420.010:060.36:168:10Third Quarter16Thu
17Fri4:194.94:524.910:36-0.111:080.26:168:11Waning Crescent17Fri
18Sat5:154.85:465.211:28-0.36:158:12Waning Crescent18Sat
19Sun6:064.76:355.412:050.012:16-0.36:158:12Waning Crescent19Sun
20Mon6:534.67:195.512:580.01:01-0.36:148:13New Moon20Mon
21Tue7:374.58:005.51:47-0.11:44-0.36:138:14New Moon21Tue
22Wed8:204.48:405.42:330.02:25-0.26:138:14New Moon22Wed
23Thu9:024.39:195.33:160.03:050.06:128:15New Moon23Thu
24Fri9:444.19:575.13:570.23:430.26:128:16Waxing Crescent24Fri
25Sat10:274.010:354.94:360.34:220.46:118:16Waxing Crescent25Sat
26Sun11:103.911:154.75:150.55:010.66:118:17Waxing Crescent26Sun
27Mon11:553.811:584.65:550.75:430.76:118:18Waxing Crescent27Mon
28Tue12:443.86:370.86:310.96:108:18First Quarter28Tue
29Wed12:444.41:343.87:220.87:261.06:108:19First Quarter29Wed
30Thu1:334.42:253.98:090.88:250.96:108:20First Quarter30Thu
31Fri2:234.33:174.18:570.79:240.96:098:20First Quarter31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8663101)

Common Questions About Cape Romain, SC Tides

Show All
What time does the tide turn (slack tide) in Cape Romain, SC today?

Slack tide in Cape Romain, SC is approximately 8:59 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