Tides Today & Tomorrow in Yonges Island, SC

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Yonges Island, SC.
Next low tide : in 3h 00m at 4:33 am (0.4 ft)
Next high tide : 11:03 am (6.0 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8666217
Common Questions About Tides

Yonges Island, SC Tides - Nov 2071

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:396.24:106.79:071.79:481.56:385:30First Quarter1Sun
2Mon4:326.45:026.710:031.610:351.26:395:29Waxing Gibbous2Mon
3Tue5:246.75:526.810:571.411:211.06:405:28Waxing Gibbous3Tue
4Wed6:137.06:386.911:491.16:415:27Waxing Gibbous4Wed
5Thu6:587.47:227.012:050.712:370.86:425:26Waxing Gibbous5Thu
6Fri7:417.78:037.112:490.41:240.66:435:25Full Moon6Fri
7Sat8:228.08:457.11:320.12:110.46:435:25Full Moon7Sat
8Sun9:048.19:297.12:17-0.12:580.26:445:24Full Moon8Sun
9Mon9:498.210:167.03:03-0.23:460.26:455:23Waning Gibbous9Mon
10Tue10:388.211:086.93:50-0.24:350.26:465:22Waning Gibbous10Tue
11Wed11:318.14:40-0.25:270.36:475:22Waning Gibbous11Wed
12Thu12:056.712:287.95:340.06:230.46:485:21Waning Gibbous12Thu
13Fri1:076.71:317.76:330.27:230.56:495:21Third Quarter13Fri
14Sat2:146.72:357.57:380.48:250.56:505:20Third Quarter14Sat
15Sun3:196.83:377.38:450.49:250.36:515:19Third Quarter15Sun
16Mon4:237.14:397.29:500.410:220.26:515:19Waning Crescent16Mon
17Tue5:247.45:377.210:520.211:170.06:525:18Waning Crescent17Tue
18Wed6:217.76:327.111:500.16:535:18Waning Crescent18Wed
19Thu7:127.97:217.112:08-0.112:440.06:545:17Waning Crescent19Thu
20Fri7:598.08:077.012:56-0.21:34-0.16:555:17New Moon20Fri
21Sat8:448.08:506.91:41-0.22:22-0.16:565:17New Moon21Sat
22Sun9:277.99:336.72:25-0.13:070.06:575:16New Moon22Sun
23Mon10:087.710:156.53:060.03:490.26:585:16New Moon23Mon
24Tue10:487.410:576.33:460.34:300.46:595:16Waxing Crescent24Tue
25Wed11:287.111:396.14:240.55:100.77:005:15Waxing Crescent25Wed
26Thu12:086.85:030.85:500.97:005:15Waxing Crescent26Thu
27Fri12:235.912:516.65:431.06:321.17:015:15Waxing Crescent27Fri
28Sat1:105.81:376.36:291.27:181.17:025:15First Quarter28Sat
29Sun1:595.82:266.27:221.48:061.17:035:14First Quarter29Sun
30Mon2:515.83:166.18:191.48:551.07:045:14First Quarter30Mon
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 7:48 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 spring phase. Tonight's moon is 96% 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 Waning Gibbous (96% 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