Tides Today & Tomorrow in Yonges Island, SC

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Yonges Island, SC.
Next low tide : in 1h 33m at 9:45 am (0.5 ft)
Next high tide : 5:00 pm (6.6 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:28 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8666217
Common Questions About Tides

Yonges Island, SC Tides - Sep 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:466.14:277.49:330.610:351.36:557:46Third Quarter1Thu
2Fri4:536.15:367.610:370.411:411.16:567:45Waning Crescent2Fri
3Sat6:056.36:457.911:430.26:567:43Waning Crescent3Sat
4Sun7:146.77:498.312:430.712:46-0.16:577:42Waning Crescent4Sun
5Mon8:167.18:468.51:400.31:47-0.46:577:41New Moon5Mon
6Tue9:147.59:398.62:340.02:45-0.66:587:40New Moon6Tue
7Wed10:107.810:328.53:25-0.33:40-0.66:597:38New Moon7Wed
8Thu11:058.011:228.34:14-0.44:34-0.56:597:37New Moon8Thu
9Fri11:598.15:01-0.45:27-0.27:007:36Waxing Crescent9Fri
10Sat12:127.912:518.05:47-0.26:200.27:017:34Waxing Crescent10Sat
11Sun1:027.41:447.86:340.27:140.67:017:33Waxing Crescent11Sun
12Mon1:527.02:387.67:230.58:121.07:027:32First Quarter12Mon
13Tue2:446.63:327.48:150.99:101.37:037:30First Quarter13Tue
14Wed3:376.34:267.29:091.210:081.57:037:29First Quarter14Wed
15Thu4:306.15:207.110:051.311:031.67:047:28First Quarter15Thu
16Fri5:256.16:137.111:001.411:551.57:047:26Waxing Gibbous16Fri
17Sat6:206.27:047.211:531.37:057:25Waxing Gibbous17Sat
18Sun7:116.47:507.412:431.412:431.27:067:24Waxing Gibbous18Sun
19Mon7:596.68:327.51:271.21:291.17:067:22Waxing Gibbous19Mon
20Tue8:426.89:117.52:071.12:121.07:077:21Full Moon20Tue
21Wed9:227.09:487.52:450.92:530.97:087:19Full Moon21Wed
22Thu10:007.110:237.43:200.83:330.97:087:18Full Moon22Thu
23Fri10:357.210:577.23:550.84:130.97:097:17Full Moon23Fri
24Sat11:087.311:297.04:290.74:521.07:107:15Waning Gibbous24Sat
25Sun11:427.45:040.75:331.17:107:14Waning Gibbous25Sun
26Mon12:036.812:207.55:420.76:181.37:117:13Waning Gibbous26Mon
27Tue12:416.61:057.56:240.87:081.57:127:11Waning Gibbous27Tue
28Wed1:296.41:597.57:130.98:071.67:127:10Third Quarter28Wed
29Thu2:276.33:037.68:110.99:131.67:137:09Third Quarter29Thu
30Fri3:356.34:127.69:160.910:191.47:147:07Third Quarter30Fri
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 1:22 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 Yonges Island, SC?

Yonges Island, SC is currently in a transitional phase. Tonight's moon is 62% 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 shifting between spring and neap.

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 (62% illuminated). This places Yonges Island, SC in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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