Tides Today & Tomorrow in Yonges Island, SC

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Yonges Island, SC.
Next low tide : 9:17 pm (0.6 ft)
Next high tide : in 3h 08m at 3:55 pm (6.5 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:13 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8666217
Common Questions About Tides

Yonges Island, SC Tides - Jul 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:396.45:217.110:14-0.511:020.36:178:32Third Quarter1Thu
2Fri5:366.26:187.211:08-0.56:178:32Waning Crescent2Fri
3Sat6:346.07:137.312:010.312:02-0.46:178:32Waning Crescent3Sat
4Sun7:286.08:037.312:570.312:54-0.46:188:32Waning Crescent4Sun
5Mon8:186.08:487.41:480.21:43-0.36:188:32New Moon5Mon
6Tue9:066.09:307.32:360.12:30-0.26:198:32New Moon6Tue
7Wed9:516.010:117.23:210.13:14-0.16:198:32New Moon7Wed
8Thu10:356.010:507.14:020.23:560.06:208:31New Moon8Thu
9Fri11:185.911:276.94:410.24:370.26:208:31Waxing Crescent9Fri
10Sat12:005.95:160.35:160.46:218:31Waxing Crescent10Sat
11Sun12:046.712:415.85:500.45:550.66:228:31Waxing Crescent11Sun
12Mon12:406.51:215.86:230.56:360.86:228:30Waxing Crescent12Mon
13Tue1:166.32:035.86:580.67:221.06:238:30Waxing Crescent13Tue
14Wed1:566.12:465.97:370.68:131.16:238:29First Quarter14Wed
15Thu2:395.93:326.18:220.59:091.26:248:29First Quarter15Thu
16Fri3:275.84:236.39:110.410:071.16:258:29First Quarter16Fri
17Sat4:205.75:176.610:050.311:070.96:258:28First Quarter17Sat
18Sun5:185.76:166.911:020.16:268:28Waxing Gibbous18Sun
19Mon6:205.97:157.312:060.712:01-0.16:268:27Waxing Gibbous19Mon
20Tue7:226.18:107.71:030.31:00-0.46:278:27Waxing Gibbous20Tue
21Wed8:206.49:038.01:58-0.11:57-0.76:288:26Full Moon21Wed
22Thu9:176.79:568.22:51-0.52:53-0.96:288:26Full Moon22Thu
23Fri10:146.910:508.23:42-0.83:49-1.06:298:25Full Moon23Fri
24Sat11:127.111:438.14:32-1.04:44-0.96:308:24Waning Gibbous24Sat
25Sun12:097.35:22-1.15:39-0.76:308:24Waning Gibbous25Sun
26Mon12:377.81:077.36:12-1.06:35-0.46:318:23Waning Gibbous26Mon
27Tue1:317.42:057.37:03-0.87:350.06:328:22Third Quarter27Tue
28Wed2:267.03:047.37:57-0.68:370.36:328:22Third Quarter28Wed
29Thu3:226.74:027.28:53-0.49:400.56:338:21Third Quarter29Thu
30Fri4:186.34:597.29:49-0.210:420.76:348:20Third Quarter30Fri
31Sat5:146.15:557.210:440.011:400.76:348:19Waning Crescent31Sat
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 6:36 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 neap phase. Tonight's moon is 48% 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 minimum.

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 (48% illuminated). This places Yonges Island, SC in a neap tide cycle, so tidal ranges are near their weekly minimum 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