Tides Today & Tomorrow in Yonges Island, SC

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Yonges Island, SC.
Next low tide : in 4h 53m at 8:15 pm (0.3 ft)
Next high tide (tomorrow) : 3:07 am (6.6 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 - Jun 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:056.93:345.98:450.28:580.76:138:23Third Quarter1Tue
2Wed4:006.64:306.09:400.310:000.96:138:24Third Quarter2Wed
3Thu4:516.35:246.210:300.310:590.96:138:25Third Quarter3Thu
4Fri5:426.16:156.411:180.311:540.96:138:25Waning Crescent4Fri
5Sat6:305.97:036.612:030.26:128:26Waning Crescent5Sat
6Sun7:175.87:476.812:450.812:450.26:128:26Waning Crescent6Sun
7Mon8:025.88:287.01:330.61:250.26:128:27Waning Crescent7Mon
8Tue8:445.89:067.12:170.52:050.16:128:27New Moon8Tue
9Wed9:265.79:447.22:590.42:430.26:128:28New Moon9Wed
10Thu10:075.610:217.13:390.43:210.26:128:28New Moon10Thu
11Fri10:475.510:567.14:170.43:590.26:128:28New Moon11Fri
12Sat11:265.411:327.04:540.54:380.36:128:29Waxing Crescent12Sat
13Sun12:035.35:310.55:190.46:128:29Waxing Crescent13Sun
14Mon12:086.912:425.36:090.56:020.46:128:30Waxing Crescent14Mon
15Tue12:486.81:265.46:500.56:510.56:128:30Waxing Crescent15Tue
16Wed1:346.72:175.67:360.47:470.66:128:30First Quarter16Wed
17Thu2:256.63:145.98:270.38:490.66:128:31First Quarter17Thu
18Fri3:206.54:136.39:200.19:540.56:138:31First Quarter18Fri
19Sat4:186.45:146.710:15-0.211:000.36:138:31First Quarter19Sat
20Sun5:196.36:177.211:11-0.46:138:31Waxing Gibbous20Sun
21Mon6:236.37:187.712:040.112:09-0.66:138:31Waxing Gibbous21Mon
22Tue7:266.38:168.01:07-0.21:06-0.86:138:32Waxing Gibbous22Tue
23Wed8:266.39:128.22:05-0.42:02-0.96:148:32Full Moon23Wed
24Thu9:246.310:088.33:02-0.62:57-0.96:148:32Full Moon24Thu
25Fri10:226.211:048.13:56-0.73:52-0.86:148:32Full Moon25Fri
26Sat11:216.211:597.94:49-0.74:46-0.66:158:32Waning Gibbous26Sat
27Sun12:186.15:40-0.55:39-0.36:158:32Waning Gibbous27Sun
28Mon12:527.51:146.16:30-0.36:330.16:158:32Waning Gibbous28Mon
29Tue1:437.12:096.07:20-0.17:290.46:168:32Waning Gibbous29Tue
30Wed2:336.73:036.08:100.18:280.86:168:32Third Quarter30Wed
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 11:41 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