Tides Today & Tomorrow in Yonges Island, SC

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently falling in Yonges Island, SC.
Next low tide : in 3h 40m at 2:26 pm (0.4 ft)
Next high tide : 9:39 pm (7.1 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 6:32 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8666217
Common Questions About Tides

Yonges Island, SC Tides - Sep 1974

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:356.810:017.32:580.73:070.76:557:46Full Moon1Sun
2Mon10:136.910:357.13:330.73:460.86:567:45Full Moon2Mon
3Tue10:487.011:086.94:070.64:250.86:567:43Full Moon3Tue
4Wed11:217.011:396.74:410.65:031.06:577:42Waning Gibbous4Wed
5Thu11:557.15:150.65:441.16:587:41Waning Gibbous5Thu
6Fri12:126.612:337.25:530.66:281.36:587:39Waning Gibbous6Fri
7Sat12:516.41:197.26:360.67:191.46:597:38Waning Gibbous7Sat
8Sun1:396.32:137.37:260.78:181.56:597:37Third Quarter8Sun
9Mon2:376.23:177.48:250.79:231.57:007:35Third Quarter9Mon
10Tue3:446.34:257.59:290.610:281.37:017:34Third Quarter10Tue
11Wed4:546.45:347.710:350.411:311.07:017:33Waning Crescent11Wed
12Thu6:066.76:408.011:410.27:027:31Waning Crescent12Thu
13Fri7:127.27:418.212:310.612:45-0.17:037:30Waning Crescent13Fri
14Sat8:127.78:358.41:260.21:44-0.37:037:29New Moon14Sat
15Sun9:078.19:278.42:18-0.22:41-0.57:047:27New Moon15Sun
16Mon10:018.410:178.23:08-0.43:35-0.57:057:26New Moon16Mon
17Tue10:538.511:067.93:56-0.44:28-0.37:057:25New Moon17Tue
18Wed11:458.411:557.64:43-0.35:190.07:067:23Waxing Crescent18Wed
19Thu12:368.25:290.06:090.47:067:22Waxing Crescent19Thu
20Fri12:447.21:277.96:150.37:010.97:077:21Waxing Crescent20Fri
21Sat1:346.82:207.67:030.87:561.37:087:19First Quarter21Sat
22Sun2:266.53:147.37:551.18:521.57:087:18First Quarter22Sun
23Mon3:196.34:077.18:511.49:481.77:097:17First Quarter23Mon
24Tue4:146.25:007.09:481.510:421.77:107:15First Quarter24Tue
25Wed5:086.25:527.010:441.611:321.67:107:14Waxing Gibbous25Wed
26Thu6:026.46:427.111:381.57:117:12Waxing Gibbous26Thu
27Fri6:546.67:287.212:181.512:281.47:127:11Waxing Gibbous27Fri
28Sat7:426.98:117.31:011.31:151.27:127:10Waxing Gibbous28Sat
29Sun8:257.18:517.31:411.11:591.17:137:08Full Moon29Sun
30Mon9:057.49:287.32:190.92:411.07:147:07Full Moon30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8666217)

Common Questions About Yonges Island, SC Tides

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

Slack tide in Yonges Island, SC is approximately 6:02 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 spring phase. Tonight's moon is 99% 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 maximum.

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 Full Moon (99% illuminated). This places Yonges Island, SC in a spring tide cycle, so tidal ranges are near their weekly maximum 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