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 : 8:50 am (0.0 ft)
Next high tide : in 11m at 3:07 am (6.6 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 - Dec 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:287.210:526.13:340.24:180.57:055:14Waning Gibbous1Mon
2Tue11:067.011:335.94:130.44:550.77:055:14Waning Gibbous2Tue
3Wed11:446.74:510.65:310.97:065:14Waning Gibbous3Wed
4Thu12:165.812:236.55:320.86:091.07:075:14Waning Gibbous4Thu
5Fri1:005.71:056.36:171.06:511.17:085:14Third Quarter5Fri
6Sat1:475.61:516.17:081.17:361.07:095:14Third Quarter6Sat
7Sun2:375.72:416.08:051.28:260.97:095:14Third Quarter7Sun
8Mon3:295.93:335.99:041.19:170.77:105:14Third Quarter8Mon
9Tue4:246.24:285.910:041.010:100.47:115:15Waning Crescent9Tue
10Wed5:206.65:266.011:030.711:040.17:125:15Waning Crescent10Wed
11Thu6:157.06:236.111:590.311:59-0.27:125:15Waning Crescent11Thu
12Fri7:087.47:166.312:530.07:135:15Waning Crescent12Fri
13Sat7:587.78:086.512:52-0.61:45-0.47:145:15New Moon13Sat
14Sun8:498.09:016.61:45-0.92:37-0.67:145:16New Moon14Sun
15Mon9:428.09:566.72:37-1.03:27-0.87:155:16New Moon15Mon
16Tue10:358.010:526.73:30-1.14:18-0.97:165:16Waxing Crescent16Tue
17Wed11:297.811:506.74:24-1.05:09-0.87:165:17Waxing Crescent17Wed
18Thu12:257.55:19-0.76:01-0.77:175:17Waxing Crescent18Thu
19Fri12:506.71:227.16:19-0.46:56-0.57:175:18First Quarter19Fri
20Sat1:526.62:206.77:22-0.17:53-0.47:185:18First Quarter20Sat
21Sun2:536.63:176.48:280.18:50-0.37:185:18First Quarter21Sun
22Mon3:536.74:146.19:320.39:46-0.37:195:19First Quarter22Mon
23Tue4:526.85:125.910:330.310:40-0.37:195:19Waxing Gibbous23Tue
24Wed5:496.86:065.811:310.211:32-0.37:205:20Waxing Gibbous24Wed
25Thu6:406.96:565.812:230.17:205:21Waxing Gibbous25Thu
26Fri7:267.07:425.912:21-0.41:110.07:215:21Full Moon26Fri
27Sat8:097.08:255.91:07-0.41:550.07:215:22Full Moon27Sat
28Sun8:487.09:075.91:50-0.42:360.07:215:22Full Moon28Sun
29Mon9:266.99:475.82:31-0.43:140.07:225:23Full Moon29Mon
30Tue10:036.810:265.83:10-0.33:500.17:225:24Full Moon30Tue
31Wed10:386.611:055.63:47-0.14:230.27:225:24Waning Gibbous31Wed
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 5:58 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