33.0250’ N, 79.3483’ W

Cape Romain, SC

78°
H 84°
L 77°
ENE
13mph
Low tide
11:55 am

Tides Today & Tomorrow in Cape Romain, SC

TIDE TIMES for Tuesday, September 8, 2026
The tide is currently falling in Cape Romain, SC.
Next low tide : in 5h 19m at 11:55 am (0.1 ft)
Next high tide : 6:18 pm (5.8 ft)
Sunset today : 7:33 pm
Sunrise tomorrow : 6:56 am
Moon phase : Waning Crescent (8% illuminated)
Tide Station Location : Station #8663101
Common Questions About Tides

Cape Romain, SC Tides - May 1886

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:264.55:455.011:320.25:296:59Waning Crescent1Sat
2Sun6:084.66:255.212:070.312:130.05:287:00New Moon2Sun
3Mon6:484.67:035.412:510.112:54-0.25:277:00New Moon3Mon
4Tue7:284.67:415.51:350.01:36-0.25:267:01New Moon4Tue
5Wed8:094.58:225.52:19-0.12:19-0.35:257:02New Moon5Wed
6Thu8:544.59:075.53:04-0.13:04-0.35:247:03Waxing Crescent6Thu
7Fri9:434.49:575.43:51-0.13:53-0.25:237:03Waxing Crescent7Fri
8Sat10:384.410:535.34:420.04:46-0.15:227:04Waxing Crescent8Sat
9Sun11:404.411:555.25:370.15:470.15:227:05First Quarter9Sun
10Mon12:464.56:380.16:520.15:217:05First Quarter10Mon
11Tue1:005.11:514.67:390.08:000.15:207:06First Quarter11Tue
12Wed2:045.02:554.98:38-0.19:050.05:197:07First Quarter12Wed
13Thu3:084.93:575.19:36-0.210:08-0.15:187:08Waxing Gibbous13Thu
14Fri4:084.94:535.410:31-0.411:07-0.35:187:08Waxing Gibbous14Fri
15Sat5:044.95:455.611:22-0.55:177:09Waxing Gibbous15Sat
16Sun5:544.96:335.712:01-0.412:11-0.55:167:10Full Moon16Sun
17Mon6:424.87:195.712:53-0.412:57-0.55:167:11Full Moon17Mon
18Tue7:294.78:035.61:41-0.41:42-0.35:157:11Full Moon18Tue
19Wed8:144.68:465.42:28-0.32:25-0.15:147:12Full Moon19Wed
20Thu8:594.49:285.23:12-0.13:060.15:147:13Waning Gibbous20Thu
21Fri9:444.310:105.03:550.13:470.35:137:13Waning Gibbous21Fri
22Sat10:294.110:534.74:370.34:290.65:137:14Waning Gibbous22Sat
23Sun11:174.011:394.55:210.55:140.85:127:15Waning Gibbous23Sun
24Mon12:074.06:060.66:051.05:127:15Third Quarter24Mon
25Tue12:274.412:584.06:540.67:011.05:117:16Third Quarter25Tue
26Wed1:164.31:494.17:410.67:581.05:117:17Third Quarter26Wed
27Thu2:074.22:404.38:280.58:550.95:107:17Third Quarter27Thu
28Fri2:594.23:324.59:150.49:510.75:107:18Waning Crescent28Fri
29Sat3:514.24:214.810:020.210:440.55:107:19Waning Crescent29Sat
30Sun4:414.35:075.010:490.011:350.35:097:19Waning Crescent30Sun
31Mon5:284.45:515.311:35-0.25:097:20Waning Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8663101)

Common Questions About Cape Romain, SC Tides

Collapse All
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 8% 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 Crescent (8% 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