Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Cape Romain, SC.
Next low tide : in 23m at 3:26 am (0.3 ft)
Next high tide : 9:07 am (3.9 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:12 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Mar 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:124.011:374.65:280.35:400.06:446:14First Quarter1Thu
2Fri12:083.96:290.46:380.06:436:15First Quarter2Fri
3Sat12:404.61:153.87:360.57:430.06:426:16First Quarter3Sat
4Sun1:514.72:293.98:450.48:52-0.16:416:16First Quarter4Sun
5Mon3:074.83:454.19:520.19:59-0.46:396:17Waxing Gibbous5Mon
6Tue4:205.04:524.410:54-0.211:03-0.76:386:18Waxing Gibbous6Tue
7Wed5:225.35:514.811:50-0.56:376:19Waxing Gibbous7Wed
8Thu6:185.56:465.112:02-0.912:43-0.76:366:20Full Moon8Thu
9Fri7:105.67:385.312:58-1.11:32-0.96:346:20Full Moon9Fri
10Sat8:005.58:295.41:51-1.22:19-0.96:336:21Full Moon10Sat
11Sun8:485.39:195.42:43-1.13:04-0.86:326:22Waning Gibbous11Sun
12Mon9:355.010:075.23:33-0.83:49-0.66:316:23Waning Gibbous12Mon
13Tue10:214.710:575.04:23-0.54:33-0.36:296:23Waning Gibbous13Tue
14Wed11:094.311:484.85:15-0.15:200.06:286:24Waning Gibbous14Wed
15Thu12:004.16:100.26:110.36:276:25Third Quarter15Thu
16Fri12:414.612:533.97:080.57:060.66:256:26Third Quarter16Fri
17Sat1:364.41:493.88:050.68:040.76:246:26Third Quarter17Sat
18Sun2:334.32:463.89:020.79:030.76:236:27Third Quarter18Sun
19Mon3:314.33:443.99:550.69:590.66:216:28Waning Crescent19Mon
20Tue4:254.44:374.010:440.510:500.56:206:29Waning Crescent20Tue
21Wed5:134.55:244.311:280.411:370.36:196:29Waning Crescent21Wed
22Thu5:554.76:064.512:080.26:176:30Waning Crescent22Thu
23Fri6:354.76:454.612:200.112:450.16:166:31New Moon23Fri
24Sat7:124.77:214.71:000.01:200.06:156:31New Moon24Sat
25Sun7:474.77:554.81:400.01:55-0.16:136:32New Moon25Sun
26Mon8:204.68:274.92:19-0.12:29-0.16:126:33New Moon26Mon
27Tue8:524.59:005.02:580.03:05-0.16:116:34Waxing Crescent27Tue
28Wed9:274.39:395.03:390.13:44-0.16:096:34Waxing Crescent28Wed
29Thu10:084.210:255.04:240.24:280.06:086:35Waxing Crescent29Thu
30Fri10:584.111:204.95:150.35:200.16:076:36First Quarter30Fri
31Sat11:594.06:150.56:200.26:056:36First Quarter31Sat
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 6:16 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 spring phase. Tonight's moon is 97% 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 (97% 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