Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Cape Romain, SC.
Next low tide : in 29m at 2:09 am (0.4 ft)
Next high tide : 7:45 am (3.9 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:11 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - May 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:524.26:000.15:550.36:297:59Waning Gibbous1Wed
2Thu12:275.112:484.16:550.46:500.66:288:00Third Quarter2Thu
3Fri1:224.81:454.07:510.67:510.96:278:00Third Quarter3Fri
4Sat2:174.62:414.08:460.78:531.06:268:01Third Quarter4Sat
5Sun3:114.43:364.19:380.79:521.06:258:02Third Quarter5Sun
6Mon4:044.44:304.310:270.610:480.96:248:03Waning Crescent6Mon
7Tue4:554.45:204.511:120.511:390.76:248:03Waning Crescent7Tue
8Wed5:424.46:054.711:540.46:238:04Waning Crescent8Wed
9Thu6:264.46:464.912:260.612:330.36:228:05Waning Crescent9Thu
10Fri7:064.47:245.11:090.41:100.26:218:06New Moon10Fri
11Sat7:464.48:005.21:510.31:460.16:208:06New Moon11Sat
12Sun8:234.38:355.22:310.32:230.16:198:07New Moon12Sun
13Mon9:004.29:095.23:110.23:010.16:198:08New Moon13Mon
14Tue9:374.19:455.23:510.23:400.16:188:08Waxing Crescent14Tue
15Wed10:164.010:255.24:320.34:230.16:178:09Waxing Crescent15Wed
16Thu11:004.011:135.15:150.35:100.26:178:10Waxing Crescent16Thu
17Fri11:534.06:040.46:030.36:168:11Waxing Crescent17Fri
18Sat12:085.012:544.16:590.47:050.36:158:11First Quarter18Sat
19Sun1:095.02:004.27:580.38:120.36:158:12First Quarter19Sun
20Mon2:144.93:064.58:580.29:200.26:148:13First Quarter20Mon
21Tue3:184.94:104.89:55-0.110:260.16:148:13Waxing Gibbous21Tue
22Wed4:214.95:125.210:52-0.311:30-0.16:138:14Waxing Gibbous22Wed
23Thu5:224.96:095.511:46-0.56:128:15Waxing Gibbous23Thu
24Fri6:194.97:015.812:29-0.312:38-0.66:128:15Waxing Gibbous24Fri
25Sat7:124.87:525.91:25-0.51:28-0.76:128:16Full Moon25Sat
26Sun8:034.78:425.92:18-0.52:17-0.66:118:17Full Moon26Sun
27Mon8:544.69:315.73:10-0.53:05-0.46:118:17Full Moon27Mon
28Tue9:454.410:205.53:59-0.33:53-0.26:108:18Waning Gibbous28Tue
29Wed10:364.211:095.24:47-0.14:400.16:108:19Waning Gibbous29Wed
30Thu11:274.111:574.95:350.15:280.46:108:19Waning Gibbous30Thu
31Fri12:194.06:240.36:190.76:098:20Waning 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 4:57 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 spring phase. Tonight's moon is 100% 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 near their weekly maximum.

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 Full Moon (100% illuminated). This places Cape Romain, SC in a spring tide cycle, so tidal ranges are near their weekly maximum 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