Tides Today & Tomorrow in Yonges Island, SC

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Yonges Island, SC.
Next low tide : 8:15 pm (0.3 ft)
Next high tide : in 6h 39m at 2:59 pm (6.4 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:13 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8666217
Common Questions About Tides

Yonges Island, SC Tides - Sep 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:187.65:250.06:030.46:557:45Waxing Crescent1Sun
2Mon12:277.11:117.66:110.06:570.66:567:44Waxing Crescent2Mon
3Tue1:196.92:107.67:020.27:570.86:577:43First Quarter3Tue
4Wed2:196.63:157.68:000.39:021.06:577:41First Quarter4Wed
5Thu3:246.54:227.69:040.410:071.06:587:40First Quarter5Thu
6Fri4:326.55:297.710:110.411:100.86:597:39Waxing Gibbous6Fri
7Sat5:406.66:337.811:170.46:597:37Waxing Gibbous7Sat
8Sun6:456.87:318.012:100.612:190.37:007:36Waxing Gibbous8Sun
9Mon7:457.18:238.01:050.41:180.17:007:35Waxing Gibbous9Mon
10Tue8:387.49:108.01:550.22:120.17:017:33Full Moon10Tue
11Wed9:267.79:547.92:420.13:030.17:027:32Full Moon11Wed
12Thu10:127.710:367.63:260.03:500.37:027:31Full Moon12Thu
13Fri10:567.711:177.44:080.14:360.57:037:29Full Moon13Fri
14Sat11:387.611:577.14:470.35:190.87:047:28Waning Gibbous14Sat
15Sun12:197.55:250.56:011.17:047:27Waning Gibbous15Sun
16Mon12:386.71:007.36:030.86:431.57:057:25Waning Gibbous16Mon
17Tue1:206.41:437.16:421.17:291.87:067:24Waning Gibbous17Tue
18Wed2:066.22:306.97:251.38:192.07:067:23Third Quarter18Wed
19Thu2:566.03:216.88:131.59:122.17:077:21Third Quarter19Thu
20Fri3:486.04:146.89:071.610:062.17:077:20Third Quarter20Fri
21Sat4:436.05:086.910:041.510:581.97:087:19Third Quarter21Sat
22Sun5:386.26:027.011:001.411:481.77:097:17Waning Crescent22Sun
23Mon6:326.46:537.311:551.17:097:16Waning Crescent23Mon
24Tue7:236.87:407.512:351.312:490.97:107:15Waning Crescent24Tue
25Wed8:107.28:247.71:201.01:400.67:117:13Waning Crescent25Wed
26Thu8:547.69:077.82:030.62:290.47:117:12New Moon26Thu
27Fri9:378.09:507.82:470.33:180.27:127:11New Moon27Fri
28Sat10:238.210:357.73:310.14:080.27:137:09New Moon28Sat
29Sun11:118.311:237.54:160.04:580.27:137:08Waxing Crescent29Sun
30Mon12:038.35:030.05:500.47:147:07Waxing Crescent30Mon
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 5:37 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 37% 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 (37% 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