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

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in South Island Ferry, ICWW, SC.
Next low tide : 7:06 pm (0.3 ft)
Next high tide : in 3h 38m at 12:34 pm (4.1 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waxing Crescent (18% illuminated)
Tide Station Location : Station #8662549
Common Questions About Tides

South Island Ferry, ICWW, SC Tides - Feb 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:223.11:472.98:120.68:260.37:125:48First Quarter1Sat
2Sun2:123.12:382.89:110.69:180.37:125:49First Quarter2Sun
3Mon3:063.23:352.810:120.610:140.27:115:50First Quarter3Mon
4Tue4:073.34:372.811:140.511:120.07:105:51Waxing Gibbous4Tue
5Wed5:093.55:382.912:130.37:095:52Waxing Gibbous5Wed
6Thu6:083.86:333.112:10-0.21:070.07:095:53Waxing Gibbous6Thu
7Fri7:014.07:253.31:07-0.51:58-0.27:085:54Full Moon7Fri
8Sat7:514.28:153.52:00-0.72:47-0.57:075:55Full Moon8Sat
9Sun8:404.39:053.72:53-0.93:35-0.67:065:55Full Moon9Sun
10Mon9:294.49:573.83:45-1.04:22-0.87:055:56Full Moon10Mon
11Tue10:194.310:493.94:36-1.05:08-0.87:045:57Waning Gibbous11Tue
12Wed11:084.111:433.95:29-0.95:56-0.77:035:58Waning Gibbous12Wed
13Thu12:003.96:23-0.76:46-0.67:025:59Waning Gibbous13Thu
14Fri12:413.912:553.67:22-0.47:40-0.47:016:00Third Quarter14Fri
15Sat1:413.81:533.48:26-0.28:38-0.27:006:01Third Quarter15Sat
16Sun2:443.72:543.29:310.09:39-0.16:596:02Third Quarter16Sun
17Mon3:473.73:573.110:350.110:400.06:586:03Third Quarter17Mon
18Tue4:523.75:003.011:370.111:410.06:576:04Waning Crescent18Tue
19Wed5:513.75:583.112:330.06:566:05Waning Crescent19Wed
20Thu6:433.86:493.212:37-0.11:240.06:556:05Waning Crescent20Thu
21Fri7:293.87:343.31:28-0.22:10-0.16:546:06New Moon21Fri
22Sat8:103.88:163.42:15-0.22:51-0.16:536:07New Moon22Sat
23Sun8:483.88:563.52:58-0.23:30-0.26:526:08New Moon23Sun
24Mon9:253.89:333.53:38-0.24:05-0.16:516:09New Moon24Mon
25Tue10:003.710:083.54:15-0.14:38-0.16:506:10Waxing Crescent25Tue
26Wed10:333.510:423.54:510.05:090.06:486:11Waxing Crescent26Wed
27Thu11:063.411:143.45:260.15:400.16:476:11Waxing Crescent27Thu
28Fri11:393.211:493.46:030.36:140.26:466:12Waxing Crescent28Fri
29Sat12:153.16:440.46:520.36:456:13Waxing Crescent29Sat
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 3:50 pm — 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 18% 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 (18% 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