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

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in South Island Ferry, ICWW, SC.
Next low tide : 10:20 am (0.1 ft)
Next high tide : in 2h 32m at 3:29 am (3.6 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:08 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8662549
Common Questions About Tides

South Island Ferry, ICWW, SC Tides - Jul 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:273.65:254.111:28-0.26:118:30Waxing Gibbous1Fri
2Sat5:313.56:294.312:240.112:27-0.46:118:30Waxing Gibbous2Sat
3Sun6:363.57:294.51:270.01:25-0.56:128:30Waxing Gibbous3Sun
4Mon7:393.68:274.72:27-0.22:23-0.66:128:30Full Moon4Mon
5Tue8:383.69:234.73:24-0.43:20-0.66:138:30Full Moon5Tue
6Wed9:373.610:194.74:19-0.44:16-0.66:138:29Full Moon6Wed
7Thu10:363.611:144.65:12-0.55:11-0.56:148:29Full Moon7Thu
8Fri11:343.66:03-0.46:05-0.36:148:29Waning Gibbous8Fri
9Sat12:074.412:303.66:53-0.36:59-0.16:158:29Waning Gibbous9Sat
10Sun12:594.21:253.67:42-0.27:540.26:158:29Waning Gibbous10Sun
11Mon1:493.92:193.68:320.08:520.46:168:28Third Quarter11Mon
12Tue2:373.73:113.69:210.19:510.66:178:28Third Quarter12Tue
13Wed3:253.54:013.610:090.210:480.76:178:28Third Quarter13Wed
14Thu4:133.34:503.710:560.211:430.76:188:27Third Quarter14Thu
15Fri5:023.25:393.811:420.36:188:27Waning Crescent15Fri
16Sat5:523.26:283.812:360.712:270.36:198:26Waning Crescent16Sat
17Sun6:433.27:143.91:270.61:130.26:208:26Waning Crescent17Sun
18Mon7:313.27:574.02:130.51:580.26:208:26Waning Crescent18Mon
19Tue8:173.28:394.12:570.52:410.26:218:25New Moon19Tue
20Wed9:003.29:194.13:390.43:240.16:228:24New Moon20Wed
21Thu9:423.29:574.14:180.34:060.16:228:24New Moon21Thu
22Fri10:233.310:344.14:560.34:480.16:238:23New Moon22Fri
23Sat11:023.311:104.15:330.25:300.16:248:23Waxing Crescent23Sat
24Sun11:413.411:484.06:100.26:140.26:248:22Waxing Crescent24Sun
25Mon12:233.56:480.17:010.26:258:21Waxing Crescent25Mon
26Tue12:294.01:103.67:310.17:540.36:268:21Waxing Crescent26Tue
27Wed1:163.92:033.78:170.08:530.46:268:20First Quarter27Wed
28Thu2:083.83:023.99:100.09:570.46:278:19First Quarter28Thu
29Fri3:063.64:034.010:06-0.111:020.46:288:19First Quarter29Fri
30Sat4:083.65:084.211:05-0.16:288:18Waxing Gibbous30Sat
31Sun5:143.56:144.412:080.312:07-0.26:298:17Waxing Gibbous31Sun
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 6:54 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 South Island Ferry, ICWW, SC?

South Island Ferry, ICWW, SC is currently in a neap phase. Tonight's moon is 58% 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 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 (58% illuminated). This places South Island Ferry, ICWW, 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