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

TIDE TIMES for Wednesday, June 17, 2026
The tide is currently falling in South Island Ferry, ICWW, SC.
Next low tide : in 1h 45m at 6:01 am (-0.4 ft)
Next high tide : 11:35 am (3.6 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 6:07 am
Moon phase : Waxing Crescent (9% illuminated)
Tide Station Location : Station #8662549
Common Questions About Tides

South Island Ferry, ICWW, SC Tides - Oct 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:594.96:13-0.26:530.27:117:01Waning Gibbous1Sun
2Mon12:274.312:574.87:05-0.17:510.37:127:00Waning Gibbous2Mon
3Tue1:274.12:004.78:010.18:540.57:126:59Third Quarter3Tue
4Wed2:314.03:044.59:030.39:580.67:136:57Third Quarter4Wed
5Thu3:354.04:074.510:070.411:000.67:146:56Third Quarter5Thu
6Fri4:384.05:084.411:100.411:590.67:156:55Waning Crescent6Fri
7Sat5:394.16:054.412:110.47:156:53Waning Crescent7Sat
8Sun6:364.26:574.412:540.51:090.47:166:52Waning Crescent8Sun
9Mon7:274.37:434.41:440.42:010.37:176:51Waning Crescent9Mon
10Tue8:134.48:254.42:300.42:500.37:176:49New Moon10Tue
11Wed8:554.59:044.33:120.43:350.37:186:48New Moon11Wed
12Thu9:354.59:424.23:510.44:180.47:196:47New Moon12Thu
13Fri10:144.410:204.14:280.44:590.57:206:46New Moon13Fri
14Sat10:524.410:584.05:030.55:380.67:206:45Waxing Crescent14Sat
15Sun11:294.311:353.85:360.66:160.77:216:43Waxing Crescent15Sun
16Mon12:054.26:100.76:540.97:226:42Waxing Crescent16Mon
17Tue12:143.712:434.16:450.87:351.07:236:41Waxing Crescent17Tue
18Wed12:543.61:254.07:250.98:211.17:246:40First Quarter18Wed
19Thu1:403.52:133.98:121.09:121.17:246:39First Quarter19Thu
20Fri2:313.53:073.99:081.010:061.17:256:37First Quarter20Fri
21Sat3:273.64:034.010:081.011:010.97:266:36First Quarter21Sat
22Sun4:243.75:004.111:100.811:550.77:276:35Waxing Gibbous22Sun
23Mon5:243.95:584.212:120.67:286:34Waxing Gibbous23Mon
24Tue6:224.26:534.312:480.41:120.47:286:33Waxing Gibbous24Tue
25Wed7:174.57:454.51:400.22:090.27:296:32Waxing Gibbous25Wed
26Thu8:094.88:364.52:31-0.13:040.07:306:31Full Moon26Thu
27Fri9:005.09:274.53:21-0.33:58-0.27:316:30Full Moon27Fri
28Sat9:535.110:214.54:11-0.44:52-0.27:326:29Full Moon28Sat
29Sun10:475.111:164.45:02-0.45:45-0.17:336:28Waning Gibbous29Sun
30Mon11:445.05:53-0.46:390.07:336:27Waning Gibbous30Mon
31Tue12:144.212:424.86:47-0.27:360.27:346:26Waning Gibbous31Tue
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 8:48 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 9% 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 (9% 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