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 5h 30m 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 - Jun 1936

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:055.67:506.912:420.812:350.56:138:23Waxing Gibbous1Mon
2Tue7:525.78:327.01:290.71:170.46:138:24Waxing Gibbous2Tue
3Wed8:365.79:127.22:130.51:580.36:138:24Full Moon3Wed
4Thu9:185.79:517.22:560.42:380.26:128:25Full Moon4Thu
5Fri9:585.710:297.23:370.33:200.16:128:25Full Moon5Fri
6Sat10:385.711:067.24:180.24:020.16:128:26Full Moon6Sat
7Sun11:195.711:457.24:580.14:450.06:128:26Waning Gibbous7Sun
8Mon12:035.85:390.15:310.16:128:27Waning Gibbous8Mon
9Tue12:277.112:515.96:220.06:210.26:128:27Waning Gibbous9Tue
10Wed1:136.91:446.17:090.07:170.36:128:28Waning Gibbous10Wed
11Thu2:046.82:436.38:00-0.18:200.46:128:28Third Quarter11Thu
12Fri3:016.63:446.68:54-0.39:260.56:128:28Third Quarter12Fri
13Sat4:006.44:457.09:50-0.410:330.46:128:29Third Quarter13Sat
14Sun5:026.25:487.310:47-0.611:390.36:128:29Waning Crescent14Sun
15Mon6:066.16:517.611:45-0.76:128:30Waning Crescent15Mon
16Tue7:106.17:507.912:420.012:42-0.86:128:30Waning Crescent16Tue
17Wed8:106.18:458.01:42-0.21:38-0.96:128:30New Moon17Wed
18Thu9:076.29:388.02:37-0.32:32-0.86:128:31New Moon18Thu
19Fri10:026.210:297.93:30-0.43:25-0.76:128:31New Moon19Fri
20Sat10:566.211:197.64:20-0.44:16-0.66:138:31New Moon20Sat
21Sun11:486.15:07-0.35:06-0.36:138:31Waxing Crescent21Sun
22Mon12:067.312:396.05:53-0.15:540.16:138:31Waxing Crescent22Mon
23Tue12:506.91:286.06:360.16:420.46:138:32Waxing Crescent23Tue
24Wed1:346.62:185.97:200.37:330.86:148:32Waxing Crescent24Wed
25Thu2:186.23:076.08:030.58:261.06:148:32First Quarter25Thu
26Fri3:035.93:556.08:470.69:211.26:148:32First Quarter26Fri
27Sat3:495.74:436.19:310.610:161.26:148:32First Quarter27Sat
28Sun4:375.55:326.310:150.611:101.26:158:32First Quarter28Sun
29Mon5:275.46:236.511:010.66:158:32Waxing Gibbous29Mon
30Tue6:205.47:126.712:021.011:48 AM0.56:168:32Waxing Gibbous30Tue
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