Tides Today & Tomorrow in Yonges Island, SC

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Yonges Island, SC.
Next low tide : 8:15 pm (0.3 ft)
Next high tide : in 1h 55m at 2:59 pm (6.4 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:13 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8666217
Common Questions About Tides

Yonges Island, SC Tides - Aug 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:135.74:496.49:430.710:381.56:358:19Third Quarter1Sun
2Mon5:025.65:386.510:300.811:311.46:358:18Waning Crescent2Mon
3Tue5:555.56:306.711:180.86:368:17Waning Crescent3Tue
4Wed6:495.57:206.912:231.312:070.76:378:16Waning Crescent4Wed
5Thu7:405.68:067.11:111.112:560.66:378:15Waning Crescent5Thu
6Fri8:275.78:507.31:561.01:430.46:388:14Waning Crescent6Fri
7Sat9:115.99:317.42:390.82:290.26:398:13New Moon7Sat
8Sun9:546.010:117.53:200.63:140.16:408:12New Moon8Sun
9Mon10:366.210:507.53:590.44:000.06:408:11New Moon9Mon
10Tue11:186.411:307.54:390.24:460.06:418:11Waxing Crescent10Tue
11Wed12:026.65:190.15:330.16:428:10Waxing Crescent11Wed
12Thu12:127.312:496.86:000.06:230.36:428:08Waxing Crescent12Thu
13Fri12:577.11:407.06:450.07:190.56:438:07Waxing Crescent13Fri
14Sat1:476.92:377.17:340.08:200.76:448:06First Quarter14Sat
15Sun2:436.63:397.38:290.19:260.86:448:05First Quarter15Sun
16Mon3:436.34:427.49:280.110:310.86:458:04First Quarter16Mon
17Tue4:476.25:497.610:300.111:360.76:468:03Waxing Gibbous17Tue
18Wed5:556.26:547.811:340.16:468:02Waxing Gibbous18Wed
19Thu7:026.37:548.012:370.512:360.06:478:01Waxing Gibbous19Thu
20Fri8:036.58:498.11:340.31:35-0.16:488:00Waxing Gibbous20Fri
21Sat8:596.79:398.12:270.22:30-0.16:487:59Full Moon21Sat
22Sun9:516.810:268.03:160.03:23-0.16:497:57Full Moon22Sun
23Mon10:406.911:117.74:020.04:120.16:507:56Full Moon23Mon
24Tue11:277.011:537.44:460.14:590.36:507:55Waning Gibbous24Tue
25Wed12:126.95:260.25:440.66:517:54Waning Gibbous25Wed
26Thu12:337.112:566.96:050.56:281.06:527:53Waning Gibbous26Thu
27Fri1:146.71:396.86:430.77:151.46:527:51Waning Gibbous27Fri
28Sat1:566.32:246.77:221.08:051.66:537:50Third Quarter28Sat
29Sun2:426.13:116.68:051.28:581.86:547:49Third Quarter29Sun
30Mon3:305.84:006.68:521.39:531.96:547:48Third Quarter30Mon
31Tue4:225.74:526.79:421.310:481.96:557:46Third Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8666217)

Common Questions About Yonges Island, SC Tides

Show All
What time does the tide turn (slack tide) in Yonges Island, SC today?

Slack tide in Yonges Island, SC is approximately 5:37 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 transitional phase. Tonight's moon is 37% 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 (37% 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