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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in South Island Ferry, ICWW, SC.
Next low tide (tomorrow) : in 3h 34m at 1:37 am (0.4 ft)
Next high tide (tomorrow) : 6:46 am (3.1 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8662549
Common Questions About Tides

South Island Ferry, ICWW, SC Tides - Jan 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:183.89:213.13:170.04:070.17:205:20New Moon1Fri
2Sat9:533.89:573.13:55-0.14:430.17:205:21Waxing Crescent2Sat
3Sun10:263.710:323.14:330.05:180.17:205:22Waxing Crescent3Sun
4Mon10:583.611:103.25:130.05:540.17:205:22Waxing Crescent4Mon
5Tue11:353.511:553.35:570.16:350.17:215:23Waxing Crescent5Tue
6Wed12:183.46:470.27:200.07:215:24First Quarter6Wed
7Thu12:473.41:103.37:460.38:12-0.17:215:25First Quarter7Thu
8Fri1:463.52:093.28:520.39:09-0.17:215:26First Quarter8Fri
9Sat2:503.63:143.110:020.310:10-0.27:215:26First Quarter9Sat
10Sun3:593.84:263.011:120.211:13-0.47:215:27Waxing Gibbous10Sun
11Mon5:114.05:373.112:180.07:215:28Waxing Gibbous11Mon
12Tue6:174.26:423.312:16-0.51:20-0.27:205:29Waxing Gibbous12Tue
13Wed7:184.37:413.41:17-0.72:16-0.47:205:30Full Moon13Wed
14Thu8:144.48:373.52:15-0.83:09-0.57:205:31Full Moon14Thu
15Fri9:074.49:313.63:10-0.93:59-0.67:205:32Full Moon15Fri
16Sat9:584.310:243.64:03-0.94:47-0.67:205:33Waning Gibbous16Sat
17Sun10:464.111:153.64:54-0.85:32-0.57:195:34Waning Gibbous17Sun
18Mon11:313.95:45-0.56:17-0.47:195:35Waning Gibbous18Mon
19Tue12:053.612:163.66:36-0.37:02-0.27:195:36Waning Gibbous19Tue
20Wed12:553.51:023.37:290.07:480.07:195:36Third Quarter20Wed
21Thu1:463.41:493.18:260.38:350.17:185:37Third Quarter21Thu
22Fri2:373.32:382.99:240.49:240.27:185:38Third Quarter22Fri
23Sat3:293.33:302.810:210.510:150.37:175:39Third Quarter23Sat
24Sun4:243.34:262.711:170.511:070.37:175:40Waning Crescent24Sun
25Mon5:193.45:222.812:100.47:165:41Waning Crescent25Mon
26Tue6:103.56:142.912:590.37:165:42Waning Crescent26Tue
27Wed6:573.67:013.012:480.11:430.27:155:43Waning Crescent27Wed
28Thu7:393.77:433.11:330.02:240.17:155:44New Moon28Thu
29Fri8:193.78:233.12:16-0.13:030.07:145:45New Moon29Fri
30Sat8:563.89:003.22:57-0.23:39-0.17:135:46New Moon30Sat
31Sun9:303.79:353.33:37-0.34:15-0.27:135:47New 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 4:11 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 spring phase. Tonight's moon is 84% 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 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 Waxing Gibbous (84% illuminated). This places South Island Ferry, ICWW, 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