Tides Today & Tomorrow in Yonges Island, SC

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Yonges Island, SC.
Next low tide : 9:45 am (0.5 ft)
Next high tide : in 3h 50m at 4:05 am (5.7 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:28 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8666217
Common Questions About Tides

Yonges Island, SC Tides - Mar 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:356.58:426.01:340.02:080.06:476:18New Moon1Thu
2Fri9:126.59:196.12:15-0.12:440.06:466:19New Moon2Fri
3Sat9:476.59:556.22:53-0.13:170.06:456:19New Moon3Sat
4Sun10:206.310:276.23:29-0.13:480.06:446:20New Moon4Sun
5Mon10:516.110:576.24:040.14:180.16:436:21Waxing Crescent5Mon
6Tue11:205.811:276.24:390.24:500.16:416:22Waxing Crescent6Tue
7Wed11:515.65:170.45:250.26:406:23Waxing Crescent7Wed
8Thu12:036.312:285.46:010.66:060.36:396:23Waxing Crescent8Thu
9Fri12:466.31:155.26:520.86:570.46:386:24First Quarter9Fri
10Sat1:406.32:135.17:540.97:570.46:366:25First Quarter10Sat
11Sun2:446.33:225.19:010.99:040.36:356:26First Quarter11Sun
12Mon3:576.44:365.310:080.710:130.06:346:26Waxing Gibbous12Mon
13Tue5:126.75:495.811:130.311:20-0.46:336:27Waxing Gibbous13Tue
14Wed6:217.16:526.312:11-0.16:316:28Waxing Gibbous14Wed
15Thu7:207.57:496.912:23-0.81:05-0.66:306:28Waxing Gibbous15Thu
16Fri8:137.78:427.31:20-1.21:55-1.06:296:29Full Moon16Fri
17Sat9:047.79:347.72:16-1.42:43-1.26:276:30Full Moon17Sat
18Sun9:547.610:257.83:09-1.53:30-1.26:266:31Full Moon18Sun
19Mon10:437.311:167.84:01-1.34:16-1.16:256:31Waning Gibbous19Mon
20Tue11:326.84:52-1.05:02-0.86:236:32Waning Gibbous20Tue
21Wed12:077.512:226.45:45-0.55:50-0.36:226:33Waning Gibbous21Wed
22Thu1:007.21:155.96:410.06:410.26:216:34Third Quarter22Thu
23Fri1:576.82:115.57:400.47:390.66:196:34Third Quarter23Fri
24Sat2:556.53:095.38:410.78:400.86:186:35Third Quarter24Sat
25Sun3:556.24:095.39:400.99:430.96:176:36Third Quarter25Sun
26Mon4:546.15:085.410:360.910:420.96:166:36Waning Crescent26Mon
27Tue5:516.26:035.611:270.811:370.76:146:37Waning Crescent27Tue
28Wed6:406.36:525.912:130.66:136:38Waning Crescent28Wed
29Thu7:236.47:356.212:250.512:540.46:126:38Waning Crescent29Thu
30Fri8:036.58:156.51:090.41:320.36:106:39New Moon30Fri
31Sat8:406.58:526.71:500.22:070.26:096:40New Moon31Sat
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 6:55 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 62% 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 First Quarter (62% 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