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

TIDE TIMES for Saturday, August 15, 2026
The tide is currently rising in South Island Ferry, ICWW, SC.
Next low tide (tomorrow) : 6:40 am (0.0 ft)
Next high tide : in 40m at 11:55 pm (4.2 ft)
Sunset today : 8:03 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waxing Crescent (11% illuminated)
Tide Station Location : Station #8662549
Common Questions About Tides

South Island Ferry, ICWW, SC Tides - Dec 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:054.19:283.43:180.24:050.47:035:09Full Moon1Tue
2Wed9:394.110:033.33:560.24:430.47:035:09Waning Gibbous2Wed
3Thu10:154.110:403.24:350.25:220.47:045:09Waning Gibbous3Thu
4Fri10:554.011:223.25:170.26:040.57:055:09Waning Gibbous4Fri
5Sat11:404.06:030.26:500.57:065:09Waning Gibbous5Sat
6Sun12:123.212:323.96:560.37:430.47:075:09Third Quarter6Sun
7Mon1:123.31:313.97:570.38:400.37:075:09Third Quarter7Mon
8Tue2:173.52:323.89:040.39:390.17:085:09Third Quarter8Tue
9Wed3:223.73:353.810:110.210:36-0.17:095:09Third Quarter9Wed
10Thu4:273.94:393.811:160.011:34-0.37:105:10Waning Crescent10Thu
11Fri5:304.25:413.812:19-0.17:105:10Waning Crescent11Fri
12Sat6:294.56:393.812:30-0.51:19-0.37:115:10Waning Crescent12Sat
13Sun7:234.67:343.81:24-0.62:15-0.57:125:10New Moon13Sun
14Mon8:164.78:273.82:17-0.73:08-0.57:125:11New Moon14Mon
15Tue9:094.79:203.73:09-0.74:00-0.57:135:11New Moon15Tue
16Wed10:014.610:133.63:59-0.64:50-0.47:145:11Waxing Crescent16Wed
17Thu10:524.411:053.54:49-0.45:39-0.27:145:12Waxing Crescent17Thu
18Fri11:424.111:573.45:39-0.26:270.07:155:12Waxing Crescent18Fri
19Sat12:313.96:290.17:170.27:155:13Waxing Crescent19Sat
20Sun12:503.31:213.67:240.38:080.37:165:13First Quarter20Sun
21Mon1:443.22:103.48:220.58:580.47:165:14First Quarter21Mon
22Tue2:373.23:003.39:210.69:470.47:175:14First Quarter22Tue
23Wed3:293.33:503.210:180.710:340.37:175:15First Quarter23Wed
24Thu4:223.44:413.111:140.611:200.37:185:15Waxing Gibbous24Thu
25Fri5:133.55:323.112:060.57:185:16Waxing Gibbous25Fri
26Sat6:013.66:203.212:050.212:550.47:195:16Waxing Gibbous26Sat
27Sun6:463.87:053.212:480.11:400.37:195:17Waxing Gibbous27Sun
28Mon7:273.97:473.21:310.02:220.27:195:18Full Moon28Mon
29Tue8:063.98:283.22:12-0.13:030.17:195:18Full Moon29Tue
30Wed8:454.09:073.22:54-0.23:430.07:205:19Full Moon30Wed
31Thu9:234.09:423.23:35-0.34:220.07:205:20Full Moon31Thu
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 3:17 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 11% 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 Crescent (11% 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