Tides Today & Tomorrow in Yonges Island, SC

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Yonges Island, SC.
Next low tide : in 2h 11m at 10:41 am (1.2 ft)
Next high tide : 6:04 pm (6.7 ft)
Sunset today : 7:58 pm
Sunrise tomorrow : 6:49 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #8666217
Common Questions About Tides

Yonges Island, SC Tides - Feb 1936

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:536.54:175.39:430.29:45-0.47:165:52First Quarter1Sat
2Sun5:006.45:225.310:470.210:47-0.47:155:53Waxing Gibbous2Sun
3Mon6:036.56:245.411:460.111:46-0.57:145:54Waxing Gibbous3Mon
4Tue6:596.67:175.612:39-0.17:145:55Waxing Gibbous4Tue
5Wed7:476.78:055.812:40-0.61:27-0.27:135:56Full Moon5Wed
6Thu8:296.78:486.01:29-0.72:10-0.37:125:57Full Moon6Thu
7Fri9:086.79:306.12:14-0.72:49-0.47:115:58Full Moon7Fri
8Sat9:456.510:096.12:56-0.63:25-0.37:115:59Full Moon8Sat
9Sun10:206.410:466.13:36-0.53:58-0.27:106:00Waning Gibbous9Sun
10Mon10:546.111:216.04:14-0.34:29-0.17:096:01Waning Gibbous10Mon
11Tue11:275.911:565.94:510.04:590.07:086:02Waning Gibbous11Tue
12Wed12:025.65:290.25:310.27:076:02Waning Gibbous12Wed
13Thu12:325.812:395.36:110.56:070.37:066:03Third Quarter13Thu
14Fri1:125.71:225.16:590.86:510.47:056:04Third Quarter14Fri
15Sat1:595.62:114.97:540.97:440.57:046:05Third Quarter15Sat
16Sun2:555.63:084.98:540.98:440.47:036:06Third Quarter16Sun
17Mon3:595.84:114.99:550.89:480.37:026:07Waning Crescent17Mon
18Tue5:066.05:185.210:550.510:53-0.17:016:08Waning Crescent18Tue
19Wed6:096.46:205.611:510.111:54-0.57:006:09Waning Crescent19Wed
20Thu7:046.87:166.112:43-0.36:596:09Waning Crescent20Thu
21Fri7:547.18:076.612:51-0.91:32-0.86:586:10New Moon21Fri
22Sat8:427.48:587.01:45-1.22:19-1.26:576:11New Moon22Sat
23Sun9:307.49:487.32:38-1.43:06-1.46:566:12New Moon23Sun
24Mon10:187.310:397.53:30-1.43:52-1.56:556:13Waxing Crescent24Mon
25Tue11:087.011:327.44:22-1.34:39-1.46:546:14Waxing Crescent25Tue
26Wed11:596.65:15-0.95:28-1.16:536:14Waxing Crescent26Wed
27Thu12:277.312:546.16:12-0.56:21-0.86:526:15First Quarter27Thu
28Fri1:267.01:545.77:14-0.17:19-0.46:506:16First Quarter28Fri
29Sat2:296.72:575.58:190.28:23-0.16:496:17First Quarter29Sat
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 2:22 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 73% 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 Waxing Gibbous (73% 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