Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Cape Romain, SC.
Next low tide : in 2h 26m at 7:23 am (0.0 ft)
Next high tide : 1:28 pm (4.6 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:15 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - Mar 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:244.73:533.99:560.39:57-0.16:446:14Waxing Gibbous1Tue
2Wed4:314.84:554.110:560.110:58-0.36:436:15Waxing Gibbous2Wed
3Thu5:284.95:494.311:48-0.111:54-0.46:416:16Waxing Gibbous3Thu
4Fri6:165.06:374.612:35-0.26:406:17Full Moon4Fri
5Sat6:595.07:214.712:44-0.51:18-0.36:396:17Full Moon5Sat
6Sun7:384.98:024.81:31-0.51:57-0.36:386:18Full Moon6Sun
7Mon8:154.88:414.82:14-0.42:33-0.26:366:19Full Moon7Mon
8Tue8:514.69:184.72:55-0.33:06-0.16:356:20Waning Gibbous8Tue
9Wed9:264.49:544.63:35-0.13:380.16:346:21Waning Gibbous9Wed
10Thu10:024.110:304.54:140.24:090.36:326:21Waning Gibbous10Thu
11Fri10:403.911:094.44:540.44:420.46:316:22Waning Gibbous11Fri
12Sat11:223.711:534.25:390.75:210.66:306:23Third Quarter12Sat
13Sun1:103.67:300.97:100.87:297:24Third Quarter13Sun
14Mon1:474.12:053.58:271.08:090.87:277:24Third Quarter14Mon
15Tue2:474.13:053.59:261.09:120.87:267:25Third Quarter15Tue
16Wed3:524.24:083.610:230.910:170.67:257:26Waning Crescent16Wed
17Thu4:554.45:083.911:170.611:180.37:237:27Waning Crescent17Thu
18Fri5:494.66:014.212:070.37:227:27Waning Crescent18Fri
19Sat6:364.86:494.612:140.012:530.07:217:28Waning Crescent19Sat
20Sun7:205.07:345.01:06-0.31:37-0.37:197:29New Moon20Sun
21Mon8:035.18:195.31:57-0.52:20-0.67:187:30New Moon21Mon
22Tue8:475.19:055.52:47-0.63:04-0.77:177:30New Moon22Tue
23Wed9:334.99:535.63:37-0.63:48-0.77:157:31Waxing Crescent23Wed
24Thu10:214.710:445.54:27-0.54:34-0.67:147:32Waxing Crescent24Thu
25Fri11:144.511:395.45:20-0.35:23-0.47:137:32Waxing Crescent25Fri
26Sat12:124.26:180.06:18-0.27:117:33Waxing Crescent26Sat
27Sun12:415.11:184.07:220.37:220.17:107:34First Quarter27Sun
28Mon1:504.92:273.98:300.48:300.37:097:35First Quarter28Mon
29Tue3:004.83:364.09:360.59:390.37:077:35First Quarter29Tue
30Wed4:094.74:424.210:380.410:450.27:067:36Waxing Gibbous30Wed
31Thu5:124.85:414.411:330.311:440.17:057:37Waxing Gibbous31Thu
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 10:25 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 neap phase. Tonight's moon is 52% 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 minimum.

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 Third Quarter (52% illuminated). This places Cape Romain, SC in a neap tide cycle, so tidal ranges are near their weekly minimum 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