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 : 9:17 pm (0.6 ft)
Next high tide : in 48m at 3:55 pm (6.5 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 - Sep 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:316.57:557.312:551.112:560.76:567:45Waning Crescent1Wed
2Thu8:176.78:367.41:391.01:430.66:567:43Waning Crescent2Thu
3Fri9:006.89:157.42:200.92:260.66:577:42New Moon3Fri
4Sat9:416.99:527.42:570.83:070.66:587:41New Moon4Sat
5Sun10:207.010:287.23:320.83:470.76:587:39New Moon5Sun
6Mon10:577.011:027.14:050.84:260.86:597:38New Moon6Mon
7Tue11:317.011:346.94:370.85:040.97:007:37Waxing Crescent7Tue
8Wed12:037.05:100.85:431.17:007:35Waxing Crescent8Wed
9Thu12:076.712:377.05:450.86:251.27:017:34Waxing Crescent9Thu
10Fri12:436.61:167.06:240.87:121.47:017:33Waxing Crescent10Fri
11Sat1:276.52:067.17:110.98:071.57:027:31First Quarter11Sat
12Sun2:206.43:057.28:060.99:081.47:037:30First Quarter12Sun
13Mon3:206.44:117.39:080.810:101.37:037:29First Quarter13Mon
14Tue4:266.65:187.610:140.711:121.07:047:27Waxing Gibbous14Tue
15Wed5:356.86:257.911:200.47:057:26Waxing Gibbous15Wed
16Thu6:437.27:268.212:110.612:250.17:057:25Waxing Gibbous16Thu
17Fri7:467.78:238.41:080.11:26-0.27:067:23Waxing Gibbous17Fri
18Sat8:438.29:168.52:01-0.32:24-0.47:067:22Full Moon18Sat
19Sun9:388.510:088.42:53-0.53:20-0.57:077:21Full Moon19Sun
20Mon10:328.611:008.23:43-0.74:14-0.47:087:19Full Moon20Mon
21Tue11:268.611:527.94:32-0.65:07-0.27:087:18Waning Gibbous21Tue
22Wed12:198.55:20-0.45:590.27:097:17Waning Gibbous22Wed
23Thu12:447.51:138.26:090.06:530.67:107:15Waning Gibbous23Thu
24Fri1:377.12:077.87:000.47:491.07:107:14Third Quarter24Fri
25Sat2:326.83:037.57:540.88:481.47:117:13Third Quarter25Sat
26Sun3:276.63:577.38:511.19:461.57:127:11Third Quarter26Sun
27Mon4:226.54:517.29:481.210:411.67:127:10Third Quarter27Mon
28Tue5:176.55:437.110:441.311:321.57:137:09Waning Crescent28Tue
29Wed6:116.66:337.111:381.37:147:07Waning Crescent29Wed
30Thu7:026.87:207.212:191.412:281.27:147:06Waning Crescent30Thu
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 6:36 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 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