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 2h 08m at 7:58 am (-0.2 ft)
Next high tide : 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 - Jul 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:235.610:357.13:500.43:380.16:168:32New Moon1Mon
2Tue11:035.611:107.04:260.34:190.16:178:32New Moon2Tue
3Wed11:415.711:456.95:020.35:010.26:178:32Waxing Crescent3Wed
4Thu12:195.85:380.25:440.36:188:32Waxing Crescent4Thu
5Fri12:216.812:595.96:160.16:310.46:188:32Waxing Crescent5Fri
6Sat1:026.71:466.26:580.07:240.56:198:32Waxing Crescent6Sat
7Sun1:496.52:406.47:45-0.18:240.66:198:32First Quarter7Sun
8Mon2:436.33:396.78:38-0.29:280.66:208:31First Quarter8Mon
9Tue3:416.24:427.09:36-0.310:340.56:208:31First Quarter9Tue
10Wed4:446.15:477.310:36-0.411:390.36:218:31Waxing Gibbous10Wed
11Thu5:526.06:547.611:38-0.56:218:31Waxing Gibbous11Thu
12Fri7:016.17:567.912:420.012:40-0.76:228:30Waxing Gibbous12Fri
13Sat8:056.38:548.11:41-0.31:41-0.86:228:30Full Moon13Sat
14Sun9:056.59:488.22:37-0.52:38-0.96:238:30Full Moon14Sun
15Mon10:036.610:428.13:30-0.73:34-0.96:248:29Full Moon15Mon
16Tue10:596.711:327.84:21-0.84:28-0.76:248:29Full Moon16Tue
17Wed11:536.85:09-0.75:20-0.46:258:28Waning Gibbous17Wed
18Thu12:217.512:456.75:55-0.66:100.06:258:28Waning Gibbous18Thu
19Fri1:077.11:366.76:40-0.37:020.46:268:27Waning Gibbous19Fri
20Sat1:536.72:266.67:26-0.17:560.86:278:27Third Quarter20Sat
21Sun2:406.33:156.58:120.28:521.16:278:26Third Quarter21Sun
22Mon3:275.94:046.58:590.49:481.26:288:26Third Quarter22Mon
23Tue4:155.74:536.59:470.510:431.36:298:25Third Quarter23Tue
24Wed5:065.55:446.510:350.611:361.36:298:25Waning Crescent24Wed
25Thu5:595.56:356.711:240.66:308:24Waning Crescent25Thu
26Fri6:525.57:246.812:271.212:130.56:318:23Waning Crescent26Fri
27Sat7:435.78:107.01:141.01:010.46:318:23Waning Crescent27Sat
28Sun8:295.88:527.11:580.81:470.36:328:22New Moon28Sun
29Mon9:135.99:317.22:380.72:320.26:338:21New Moon29Mon
30Tue9:556.110:097.33:170.53:150.16:338:20New Moon30Tue
31Wed10:356.210:457.23:550.33:590.16:348:20New Moon31Wed
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 11:28 am — 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