Tides Today & Tomorrow in Yonges Island, SC

TIDE TIMES for Sunday, August 23, 2026
The tide is currently falling in Yonges Island, SC.
Next low tide : in 4h 05m at 11:34 am (1.2 ft)
Next high tide : 6:57 pm (6.9 ft)
Sunset today : 7:56 pm
Sunrise tomorrow : 6:49 am
Moon phase : Waxing Gibbous (81% illuminated)
Tide Station Location : Station #8666217
Common Questions About Tides

Yonges Island, SC Tides - May 1934

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:116.211:457.84:52-0.24:43-0.46:348:01Waning Gibbous1Tue
2Wed12:046.15:41-0.25:33-0.36:338:02Waning Gibbous2Wed
3Thu12:397.71:016.06:330.06:280.06:328:03Waning Gibbous3Thu
4Fri1:387.42:046.07:300.17:290.26:318:04Third Quarter4Fri
5Sat2:427.23:116.08:300.28:370.46:308:04Third Quarter5Sat
6Sun3:467.04:176.29:300.19:460.46:298:05Third Quarter6Sun
7Mon4:486.85:216.510:280.010:540.46:288:06Third Quarter7Mon
8Tue5:486.76:216.911:23-0.111:570.36:278:07Waning Crescent8Tue
9Wed6:456.67:177.312:15-0.36:268:07Waning Crescent9Wed
10Thu7:376.58:077.612:550.11:04-0.46:258:08Waning Crescent10Thu
11Fri8:256.48:527.71:490.01:50-0.46:258:09New Moon11Fri
12Sat9:096.39:347.72:380.02:34-0.36:248:09New Moon12Sat
13Sun9:526.110:147.63:250.03:16-0.26:238:10New Moon13Sun
14Mon10:356.010:537.44:090.13:560.06:228:11New Moon14Mon
15Tue11:175.811:327.24:500.34:360.26:228:12Waxing Crescent15Tue
16Wed12:005.65:300.55:150.56:218:12Waxing Crescent16Wed
17Thu12:116.912:435.56:080.75:540.76:208:13Waxing Crescent17Thu
18Fri12:516.61:285.36:470.96:361.06:208:14Waxing Crescent18Fri
19Sat1:336.42:165.37:281.17:241.26:198:14First Quarter19Sat
20Sun2:196.23:075.38:131.28:181.36:198:15First Quarter20Sun
21Mon3:076.03:595.58:591.19:171.36:188:16First Quarter21Mon
22Tue3:575.94:505.79:461.010:161.26:178:16First Quarter22Tue
23Wed4:485.85:426.110:340.811:161.16:178:17Waxing Gibbous23Wed
24Thu5:415.86:346.511:220.56:168:18Waxing Gibbous24Thu
25Fri6:365.87:257.012:140.812:120.26:168:18Waxing Gibbous25Fri
26Sat7:305.98:137.41:090.51:02-0.16:158:19Waxing Gibbous26Sat
27Sun8:216.09:017.82:020.21:53-0.36:158:20Full Moon27Sun
28Mon9:126.19:518.02:54-0.12:44-0.56:158:20Full Moon28Mon
29Tue10:046.110:438.13:46-0.33:36-0.66:148:21Full Moon29Tue
30Wed11:006.111:388.04:37-0.44:29-0.66:148:22Waning Gibbous30Wed
31Thu11:586.25:28-0.55:24-0.56:148:22Waning Gibbous31Thu
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 3:15 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 81% 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 Gibbous (81% 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