Tides Today & Tomorrow in Yonges Island, SC

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Yonges Island, SC.
Next low tide : 10:32 am (0.6 ft)
Next high tide : in 1h 45m at 4:54 am (5.5 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 6:29 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8666217
Common Questions About Tides

Yonges Island, SC Tides - Apr 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:437.03:245.88:420.48:490.26:086:40First Quarter1Thu
2Fri3:536.94:335.99:480.39:570.16:076:41First Quarter2Fri
3Sat5:026.95:396.210:500.211:010.06:066:42Waxing Gibbous3Sat
4Sun6:056.96:386.611:460.06:046:42Waxing Gibbous4Sun
5Mon7:007.07:296.912:01-0.212:37-0.26:036:43Waxing Gibbous5Mon
6Tue7:477.18:157.212:55-0.41:23-0.36:026:44Full Moon6Tue
7Wed8:307.08:587.31:45-0.52:05-0.46:016:44Full Moon7Wed
8Thu9:106.99:397.42:31-0.52:45-0.35:596:45Full Moon8Thu
9Fri9:496.710:187.33:15-0.43:22-0.25:586:46Full Moon9Fri
10Sat10:276.410:557.13:56-0.23:570.15:576:47Waning Gibbous10Sat
11Sun11:056.111:316.94:360.14:310.35:566:47Waning Gibbous11Sun
12Mon11:445.95:160.45:040.65:546:48Waning Gibbous12Mon
13Tue12:096.612:255.65:570.75:410.95:536:49Waning Gibbous13Tue
14Wed12:496.41:115.46:411.06:241.15:526:49Third Quarter14Wed
15Thu1:366.22:025.37:311.27:161.25:516:50Third Quarter15Thu
16Fri2:296.12:565.38:241.28:161.35:506:51Third Quarter16Fri
17Sat3:266.03:535.49:181.19:181.25:486:52Third Quarter17Sat
18Sun4:266.14:515.710:120.910:201.05:476:52Waning Crescent18Sun
19Mon5:246.35:476.111:030.611:190.65:466:53Waning Crescent19Mon
20Tue6:176.56:386.611:520.35:456:54Waning Crescent20Tue
21Wed7:056.77:257.112:150.212:38-0.15:446:54Waning Crescent21Wed
22Thu7:516.98:107.61:07-0.11:24-0.55:436:55New Moon22Thu
23Fri8:377.08:567.91:58-0.42:10-0.75:426:56New Moon23Fri
24Sat9:246.99:448.12:49-0.62:56-0.95:406:57New Moon24Sat
25Sun11:146.811:358.14:39-0.74:44-0.96:397:57Waxing Crescent25Sun
26Mon12:076.65:31-0.65:34-0.76:387:58Waxing Crescent26Mon
27Tue12:288.01:056.46:24-0.46:26-0.46:377:59Waxing Crescent27Tue
28Wed1:267.72:076.27:22-0.17:25-0.16:368:00Waxing Crescent28Wed
29Thu2:297.43:136.18:240.18:300.26:358:00First Quarter29Thu
30Fri3:357.24:186.19:280.39:370.36:348:01First Quarter30Fri
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 7:43 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 transitional phase. Tonight's moon is 71% 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 Waxing Gibbous (71% 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