Tides Today & Tomorrow in South Island Ferry, ICWW, SC

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in South Island Ferry, ICWW, SC.
Next low tide : 11:08 am (0.1 ft)
Next high tide : in 3h 49m at 4:18 am (3.4 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:08 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8662549
Common Questions About Tides

South Island Ferry, ICWW, SC Tides - Mar 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:414.47:563.91:43-0.72:27-0.66:446:14New Moon1Fri
2Sat8:334.48:494.12:40-0.93:16-0.86:436:15New Moon2Sat
3Sun9:224.49:414.23:34-0.94:03-0.96:416:15New Moon3Sun
4Mon10:114.210:314.34:26-0.94:48-0.86:406:16Waxing Crescent4Mon
5Tue10:584.011:204.25:17-0.75:33-0.76:396:17Waxing Crescent5Tue
6Wed11:463.76:08-0.46:18-0.46:386:18Waxing Crescent6Wed
7Thu12:104.012:353.47:02-0.17:06-0.16:366:19Waxing Crescent7Thu
8Fri1:023.81:283.27:590.27:580.16:356:19First Quarter8Fri
9Sat1:563.62:233.09:000.58:550.46:346:20First Quarter9Sat
10Sun3:533.54:212.911:010.610:540.57:327:21First Quarter10Sun
11Mon4:533.45:212.911:590.611:540.57:317:22First Quarter11Mon
12Tue5:523.46:193.012:540.67:307:22Waxing Gibbous12Tue
13Wed6:473.57:113.212:500.41:420.57:297:23Waxing Gibbous13Wed
14Thu7:343.67:573.31:420.32:250.47:277:24Waxing Gibbous14Thu
15Fri8:163.78:383.52:280.23:040.37:267:25Waxing Gibbous15Fri
16Sat8:543.79:173.63:110.03:390.27:257:25Full Moon16Sat
17Sun9:303.79:533.73:510.04:110.17:237:26Full Moon17Sun
18Mon10:043.710:263.74:30-0.14:430.17:227:27Full Moon18Mon
19Tue10:353.610:563.85:090.05:140.07:217:28Full Moon19Tue
20Wed11:063.511:263.85:470.05:460.07:197:28Waning Gibbous20Wed
21Thu11:393.46:270.16:220.17:187:29Waning Gibbous21Thu
22Fri12:003.812:183.37:100.27:030.17:177:30Waning Gibbous22Fri
23Sat12:423.81:053.28:010.47:510.27:157:31Third Quarter23Sat
24Sun1:363.82:023.19:000.58:510.37:147:31Third Quarter24Sun
25Mon2:433.83:103.110:050.510:010.37:137:32Third Quarter25Mon
26Tue3:593.84:243.211:120.411:130.27:117:33Third Quarter26Tue
27Wed5:163.95:393.412:160.27:107:34Waning Crescent27Wed
28Thu6:264.06:473.712:250.01:160.07:097:34Waning Crescent28Thu
29Fri7:274.27:464.01:31-0.22:11-0.37:077:35Waning Crescent29Fri
30Sat8:204.38:394.32:30-0.53:01-0.57:067:36New Moon30Sat
31Sun9:104.39:304.53:26-0.63:49-0.77:057:36New Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8662549)

Common Questions About South Island Ferry, ICWW, SC Tides

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What time does the tide turn (slack tide) in South Island Ferry, ICWW, SC today?

Slack tide in South Island Ferry, ICWW, SC is approximately 7:43 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 South Island Ferry, ICWW, SC?

South Island Ferry, ICWW, SC is currently in a transitional phase. Tonight's moon is 67% 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 South Island Ferry, ICWW, 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 South Island Ferry, ICWW, SC?

Tide predictions for South Island Ferry, ICWW, 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 South Island Ferry, ICWW, SC?

Tide data for South Island Ferry, ICWW, SC is sourced from NOAA Station #8662549. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8662549.

What is the moon phase in South Island Ferry, ICWW, SC tonight?

Tonight the moon over South Island Ferry, ICWW, SC is First Quarter (67% illuminated). This places South Island Ferry, ICWW, 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