Tides Today & Tomorrow in Yonges Island, SC

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Yonges Island, SC.
Next low tide (tomorrow) : 9:40 am (0.1 ft)
Next high tide (tomorrow) : in 6h 33m at 3:57 am (6.2 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:13 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8666217
Common Questions About Tides

Yonges Island, SC Tides - Feb 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:147.510:337.03:18-1.63:52-1.67:155:53Waxing Crescent1Tue
2Wed11:057.411:267.04:10-1.64:40-1.57:145:54Waxing Crescent2Wed
3Thu11:567.05:03-1.35:30-1.47:135:55Waxing Crescent3Thu
4Fri12:226.912:506.65:59-0.96:22-1.17:125:56Waxing Crescent4Fri
5Sat1:206.81:486.27:00-0.57:18-0.87:125:57First Quarter5Sat
6Sun2:216.62:485.88:04-0.28:18-0.67:115:58First Quarter6Sun
7Mon3:246.53:495.69:090.09:19-0.47:105:59First Quarter7Mon
8Tue4:276.44:515.510:130.110:19-0.37:096:00Waxing Gibbous8Tue
9Wed5:296.45:525.511:120.111:16-0.47:086:01Waxing Gibbous9Wed
10Thu6:266.46:465.712:060.07:076:02Waxing Gibbous10Thu
11Fri7:156.57:345.912:10-0.412:55-0.27:066:03Waxing Gibbous11Fri
12Sat7:586.68:176.012:59-0.51:38-0.37:066:04Full Moon12Sat
13Sun8:376.68:596.11:44-0.62:19-0.37:056:04Full Moon13Sun
14Mon9:146.69:386.22:26-0.62:55-0.37:046:05Full Moon14Mon
15Tue9:506.510:156.23:05-0.53:29-0.37:036:06Full Moon15Tue
16Wed10:256.310:506.13:43-0.44:01-0.27:026:07Waning Gibbous16Wed
17Thu10:586.111:236.04:19-0.24:310.07:016:08Waning Gibbous17Thu
18Fri11:305.911:555.94:550.05:020.17:006:09Waning Gibbous18Fri
19Sat12:045.75:340.25:360.26:596:10Waning Gibbous19Sat
20Sun12:305.812:425.56:170.56:170.36:586:11Third Quarter20Sun
21Mon1:115.81:285.37:070.67:060.36:566:11Third Quarter21Mon
22Tue2:035.82:225.28:050.78:040.36:556:12Third Quarter22Tue
23Wed3:035.93:235.39:070.79:070.26:546:13Third Quarter23Wed
24Thu4:116.14:305.410:090.410:130.06:536:14Waning Crescent24Thu
25Fri5:216.45:385.811:100.111:18-0.46:526:15Waning Crescent25Fri
26Sat6:256.86:416.312:07-0.46:516:15Waning Crescent26Sat
27Sun7:217.27:376.812:19-0.81:00-0.86:506:16Waning Crescent27Sun
28Mon8:137.58:307.21:16-1.21:51-1.26:486:17New Moon28Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8666217)

Common Questions About Yonges Island, SC Tides

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What time does the tide turn (slack tide) in Yonges Island, SC today?

Slack tide in Yonges Island, SC is approximately 6:48 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 Yonges Island, SC?

Yonges Island, SC is currently in a neap phase. Tonight's moon is 48% 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 minimum.

What datum are Yonges Island, 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 Yonges Island, SC?

Tide predictions for Yonges Island, 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 Yonges Island, SC?

Tide data for Yonges Island, SC is sourced from NOAA Station #8666217. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8666217.

What is the moon phase in Yonges Island, SC tonight?

Tonight the moon over Yonges Island, SC is First Quarter (48% illuminated). This places Yonges Island, SC in a neap tide cycle, so tidal ranges are near their weekly minimum 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