Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Saturday, August 8, 2026
The tide is currently falling in Cape Romain, SC.
Next low tide : in 4h 32m at 11:04 pm (0.6 ft)
Next high tide (tomorrow) : 4:45 am (4.2 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Jun 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:484.59:295.93:06-0.52:59-0.66:098:20Full Moon1Thu
2Fri9:464.410:255.73:59-0.43:53-0.46:098:21Waning Gibbous2Fri
3Sat10:454.311:215.44:51-0.34:47-0.26:088:21Waning Gibbous3Sat
4Sun11:434.25:43-0.15:430.16:088:22Waning Gibbous4Sun
5Mon12:165.112:414.26:370.16:420.46:088:22Third Quarter5Mon
6Tue1:104.81:394.27:310.27:440.66:088:23Third Quarter6Tue
7Wed2:014.62:334.38:220.38:460.86:088:23Third Quarter7Wed
8Thu2:504.43:244.49:110.39:440.86:088:24Third Quarter8Thu
9Fri3:384.24:144.69:560.310:380.86:088:24Waning Crescent9Fri
10Sat4:264.15:024.710:400.311:300.76:078:25Waning Crescent10Sat
11Sun5:144.05:474.911:220.26:078:25Waning Crescent11Sun
12Mon6:014.06:295.012:180.612:040.26:078:26Waning Crescent12Mon
13Tue6:454.07:095.11:020.512:450.26:078:26New Moon13Tue
14Wed7:283.97:485.11:450.41:250.26:078:26New Moon14Wed
15Thu8:103.98:265.12:250.42:050.26:088:27New Moon15Thu
16Fri8:503.89:035.13:040.42:450.26:088:27New Moon16Fri
17Sat9:303.89:405.03:420.43:260.26:088:28Waxing Crescent17Sat
18Sun10:093.810:175.04:190.44:080.26:088:28Waxing Crescent18Sun
19Mon10:493.910:584.94:580.44:530.36:088:28Waxing Crescent19Mon
20Tue11:354.011:434.85:390.35:430.36:088:28Waxing Crescent20Tue
21Wed12:274.16:240.26:390.46:088:29First Quarter21Wed
22Thu12:334.71:234.47:130.17:420.46:098:29First Quarter22Thu
23Fri1:274.62:224.68:060.08:470.46:098:29First Quarter23Fri
24Sat2:254.53:234.99:01-0.29:530.36:098:29First Quarter24Sat
25Sun3:264.44:265.29:58-0.310:580.26:098:29Waxing Gibbous25Sun
26Mon4:304.35:285.510:56-0.46:108:29Waxing Gibbous26Mon
27Tue5:354.36:285.712:000.011:55 AM-0.56:108:29Waxing Gibbous27Tue
28Wed6:364.37:255.81:00-0.212:52-0.66:108:30Full Moon28Wed
29Thu7:354.38:215.81:56-0.31:49-0.66:118:30Full Moon29Thu
30Fri8:334.39:165.72:50-0.32:44-0.56:118:30Full Moon30Fri
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 1:54 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 22% 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 Crescent (22% 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