Tides Today & Tomorrow in Yonges Island, SC

TIDE TIMES for Friday, July 17, 2026
The tide is currently rising in Yonges Island, SC.
Next low tide : 5:58 pm (-0.3 ft)
Next high tide : in 6h 36m at 12:41 pm (6.7 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #8666217
Common Questions About Tides

Yonges Island, SC Tides - Sep 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:426.13:096.68:041.28:551.96:567:44Third Quarter1Fri
2Sat3:315.93:596.78:531.39:501.96:567:43Third Quarter2Sat
3Sun4:235.84:516.89:451.310:451.86:577:42Third Quarter3Sun
4Mon5:175.85:477.010:391.211:401.76:587:41Waning Crescent4Mon
5Tue6:146.06:427.211:351.06:587:39Waning Crescent5Tue
6Wed7:096.27:337.512:321.412:300.76:597:38Waning Crescent6Wed
7Thu7:596.68:217.81:201.01:240.47:007:37Waning Crescent7Thu
8Fri8:477.09:068.12:070.72:150.17:007:35New Moon8Fri
9Sat9:337.39:518.22:520.33:06-0.17:017:34New Moon9Sat
10Sun10:217.610:388.23:370.03:57-0.27:027:33New Moon10Sun
11Mon11:117.911:258.04:23-0.24:48-0.27:027:31Waxing Crescent11Mon
12Tue12:038.05:08-0.25:400.07:037:30Waxing Crescent12Tue
13Wed12:167.812:578.05:56-0.26:350.27:037:29Waxing Crescent13Wed
14Thu1:097.41:568.06:460.07:340.57:047:27Waxing Crescent14Thu
15Fri2:077.12:587.97:420.38:380.87:057:26First Quarter15Fri
16Sat3:096.84:027.98:430.59:420.97:057:24First Quarter16Sat
17Sun4:136.65:067.89:470.610:450.97:067:23First Quarter17Sun
18Mon5:176.66:087.810:500.711:450.97:077:22Waxing Gibbous18Mon
19Tue6:206.77:077.911:520.67:077:20Waxing Gibbous19Tue
20Wed7:196.97:587.912:400.812:500.67:087:19Waxing Gibbous20Wed
21Thu8:117.18:447.91:310.61:430.57:097:18Waxing Gibbous21Thu
22Fri8:577.39:267.82:170.52:310.57:097:16Full Moon22Fri
23Sat9:407.410:067.73:000.53:170.67:107:15Full Moon23Sat
24Sun10:217.510:447.53:390.54:000.77:117:14Full Moon24Sun
25Mon11:007.511:227.24:170.64:400.97:117:12Full Moon25Mon
26Tue11:387.411:597.04:520.85:191.17:127:11Waning Gibbous26Tue
27Wed12:157.35:260.95:571.47:127:10Waning Gibbous27Wed
28Thu12:376.712:527.26:001.16:371.67:137:08Waning Gibbous28Thu
29Fri1:166.41:327.06:361.37:201.97:147:07Waning Gibbous29Fri
30Sat1:596.12:166.97:181.58:092.07:147:06Third Quarter30Sat
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 3:19 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 14% 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 Waxing Crescent (14% 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