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

TIDE TIMES for Thursday, August 13, 2026
The tide is currently rising in South Island Ferry, ICWW, SC.
Next low tide (tomorrow) : 5:14 am (-0.2 ft)
Next high tide : in 2h 30m at 10:24 pm (4.6 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 6:38 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8662549
Common Questions About Tides

South Island Ferry, ICWW, SC Tides - Jun 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:444.02:243.38:400.28:450.46:088:21First Quarter1Sun
2Mon2:363.73:203.49:330.39:460.66:088:22First Quarter2Mon
3Tue3:263.64:123.410:230.410:450.66:088:22First Quarter3Tue
4Wed4:143.45:043.611:100.411:410.76:078:23First Quarter4Wed
5Thu5:023.35:533.711:540.36:078:23Waxing Gibbous5Thu
6Fri5:513.26:403.812:350.612:370.36:078:24Waxing Gibbous6Fri
7Sat6:393.27:233.91:250.51:180.36:078:24Waxing Gibbous7Sat
8Sun7:253.28:054.02:120.41:580.36:078:25Waxing Gibbous8Sun
9Mon8:083.28:444.12:560.42:380.26:078:25Full Moon9Mon
10Tue8:503.19:234.13:390.33:170.26:078:26Full Moon10Tue
11Wed9:313.110:014.14:200.33:570.26:078:26Full Moon11Wed
12Thu10:103.110:384.04:590.24:370.26:078:26Full Moon12Thu
13Fri10:503.111:164.05:380.25:190.26:078:27Waning Gibbous13Fri
14Sat11:303.111:543.96:170.26:020.26:078:27Waning Gibbous14Sat
15Sun12:143.26:580.26:490.26:078:28Waning Gibbous15Sun
16Mon12:363.91:033.37:420.27:410.36:078:28Waning Gibbous16Mon
17Tue1:243.81:583.48:300.18:410.46:078:28Third Quarter17Tue
18Wed2:173.72:573.69:210.09:470.46:078:28Third Quarter18Wed
19Thu3:133.63:573.810:15-0.110:540.46:078:29Third Quarter19Thu
20Fri4:133.54:594.111:10-0.36:088:29Waning Crescent20Fri
21Sat5:163.56:024.312:010.312:07-0.46:088:29Waning Crescent21Sat
22Sun6:213.47:034.51:060.11:04-0.46:088:29Waning Crescent22Sun
23Mon7:243.48:014.62:070.02:02-0.56:088:30Waning Crescent23Mon
24Tue8:233.48:574.63:05-0.12:58-0.56:098:30New Moon24Tue
25Wed9:213.49:524.64:00-0.23:53-0.56:098:30New Moon25Wed
26Thu10:183.510:454.54:53-0.24:47-0.46:098:30New Moon26Thu
27Fri11:143.411:364.35:43-0.25:39-0.36:108:30Waxing Crescent27Fri
28Sat12:083.46:31-0.16:300.06:108:30Waxing Crescent28Sat
29Sun12:244.11:003.47:170.07:210.26:108:30Waxing Crescent29Sun
30Mon1:113.91:523.48:040.28:150.46:118:30Waxing Crescent30Mon
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 1:49 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 1% 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 New Moon (1% 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