Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Cape Romain, SC.
Next low tide (tomorrow) : in 5h 40m at 5:13 am (0.3 ft)
Next high tide (tomorrow) : 11:02 am (4.0 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:13 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Aug 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:484.63:455.39:11-0.210:020.36:318:16First Quarter1Sun
2Mon3:484.54:445.410:08-0.111:020.36:318:15Waxing Gibbous2Mon
3Tue4:474.45:405.411:05-0.111:580.26:328:14Waxing Gibbous3Tue
4Wed5:444.46:315.511:59-0.16:338:13Waxing Gibbous4Wed
5Thu6:364.57:185.512:500.212:500.06:338:13Full Moon5Thu
6Fri7:244.58:015.41:380.11:380.06:348:12Full Moon6Fri
7Sat8:094.68:425.32:230.12:230.16:358:11Full Moon7Sat
8Sun8:534.69:225.23:050.13:060.26:358:10Full Moon8Sun
9Mon9:354.610:005.13:430.23:460.46:368:09Waning Gibbous9Mon
10Tue10:164.510:384.94:200.34:250.66:378:08Waning Gibbous10Tue
11Wed10:564.511:154.74:550.45:040.76:378:07Waning Gibbous11Wed
12Thu11:364.511:534.55:290.55:450.96:388:06Waning Gibbous12Thu
13Fri12:174.56:060.66:301.16:398:05Third Quarter13Fri
14Sat12:344.41:024.56:470.77:221.26:408:04Third Quarter14Sat
15Sun1:184.21:494.67:330.78:181.26:408:03Third Quarter15Sun
16Mon2:074.22:404.78:230.69:161.26:418:02Third Quarter16Mon
17Tue3:014.13:364.99:180.510:151.06:428:00Waning Crescent17Tue
18Wed4:004.24:355.110:140.411:130.86:427:59Waning Crescent18Wed
19Thu5:004.35:325.411:130.26:437:58Waning Crescent19Thu
20Fri5:584.66:265.712:080.512:10-0.16:447:57Waning Crescent20Fri
21Sat6:524.87:185.91:000.21:05-0.36:447:56New Moon21Sat
22Sun7:465.18:096.01:510.02:00-0.56:457:55New Moon22Sun
23Mon8:405.39:006.02:40-0.32:54-0.56:467:53New Moon23Mon
24Tue9:355.59:525.93:29-0.43:47-0.56:467:52Waxing Crescent24Tue
25Wed10:315.610:455.74:17-0.54:42-0.46:477:51Waxing Crescent25Wed
26Thu11:275.611:395.55:07-0.45:38-0.16:487:50Waxing Crescent26Thu
27Fri12:265.65:58-0.26:370.16:487:49First Quarter27Fri
28Sat12:365.21:265.66:530.07:400.46:497:47First Quarter28Sat
29Sun1:344.92:265.57:510.18:430.56:507:46First Quarter29Sun
30Mon2:334.73:265.58:500.39:440.66:507:45First Quarter30Mon
31Tue3:324.64:255.49:490.410:430.66:517:43Waxing Gibbous31Tue
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 8:07 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 88% 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 Waning Gibbous (88% 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