Tides Today & Tomorrow in Yonges Island, SC

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Yonges Island, SC.
Next low tide : 6:13 pm (0.6 ft)
Next high tide : in 2h 43m at 12:46 pm (5.6 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:18 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8666217
Common Questions About Tides

Yonges Island, SC Tides - Oct 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:426.92:338.17:140.48:161.07:147:06First Quarter1Wed
2Thu2:466.63:397.98:150.79:221.27:157:05First Quarter2Thu
3Fri3:526.54:447.89:220.910:251.27:167:03First Quarter3Fri
4Sat4:576.45:487.710:291.011:251.17:167:02Waxing Gibbous4Sat
5Sun6:026.66:477.711:321.07:177:01Waxing Gibbous5Sun
6Mon7:016.87:397.712:201.012:310.97:186:59Waxing Gibbous6Mon
7Tue7:537.18:247.71:100.81:250.87:186:58Waxing Gibbous7Tue
8Wed8:397.49:057.61:550.72:140.77:196:57Full Moon8Wed
9Thu9:217.59:437.52:360.62:590.77:206:56Full Moon9Thu
10Fri10:007.610:217.33:150.63:420.87:216:54Full Moon10Fri
11Sat10:387.610:577.13:510.74:221.07:216:53Full Moon11Sat
12Sun11:147.611:346.84:250.85:001.27:226:52Waning Gibbous12Sun
13Mon11:497.54:581.05:381.47:236:51Waning Gibbous13Mon
14Tue12:116.512:247.35:311.26:151.67:246:49Waning Gibbous14Tue
15Wed12:496.21:027.16:071.36:561.97:246:48Waning Gibbous15Wed
16Thu1:306.01:457.06:471.57:432.07:256:47Third Quarter16Thu
17Fri2:175.82:356.97:351.68:362.17:266:46Third Quarter17Fri
18Sat3:105.83:326.98:311.69:332.07:276:45Third Quarter18Sat
19Sun4:085.94:317.09:331.610:301.87:276:44Third Quarter19Sun
20Mon5:076.15:307.210:351.311:241.57:286:42Waning Crescent20Mon
21Tue6:076.56:287.411:371.07:296:41Waning Crescent21Tue
22Wed7:047.07:227.712:161.012:360.77:306:40Waning Crescent22Wed
23Thu7:567.68:127.91:060.61:330.37:306:39Waning Crescent23Thu
24Fri8:468.19:007.91:540.12:270.07:316:38New Moon24Fri
25Sat9:368.59:507.92:41-0.23:21-0.27:326:37New Moon25Sat
26Sun9:278.89:417.72:29-0.43:14-0.26:335:36New Moon26Sun
27Mon10:208.810:347.43:18-0.44:07-0.16:345:35Waxing Crescent27Mon
28Tue11:168.711:317.04:08-0.35:010.26:355:34Waxing Crescent28Tue
29Wed12:158.45:000.05:580.56:355:33Waxing Crescent29Wed
30Thu12:316.71:188.05:570.47:000.86:365:32First Quarter30Thu
31Fri1:356.52:237.77:000.78:031.06:375:31First Quarter31Fri
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 3:29 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 spring phase. Tonight's moon is 81% 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 near their weekly maximum.

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 Waning Gibbous (81% illuminated). This places Yonges Island, SC in a spring tide cycle, so tidal ranges are near their weekly maximum 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