Know the Tide

Know the tide.

Southeast

Yonges Island

South Carolina · NOAA station 8666217 · Tide predictions

· Eastern Time · Feet / MLLW (mean lower low water)

32.6950, -80.2233

Loading live tide data…

48-hour outlook

Drag across the curve to inspect any time. Weather icons show the forecast at each high tide.

The next seven days

Loading…

H = high tide · L = low tide · highs & lows in local time

On the water nearby

Fripp Nearshore, SC (FRP2) buoy · 31 mi S · Station 41033
Wind & wave reports →

Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 8.6 ft — Fri Oct 1 · 10:53 AM

Lowest predicted low tide: -1.7 ft — Sat Jan 23 · 2:46 AM

Biggest single-day swing: 9.4 ft on Sat Jan 23

Best daytime minus tides of 2027
DateLow tideHeight
Sat Jan 233:29 PM-1.3 ft
Sun Jan 244:16 PM-1.3 ft
Sun Feb 213:03 PM-1.2 ft
Mon Feb 223:48 PM-1.2 ft
Mon Jan 255:02 PM-1.1 ft
Fri Jan 222:39 PM-1.1 ft
Sat Feb 202:17 PM-1.1 ft
Tue Feb 234:30 PM-1.0 ft
Mon Jul 54:25 PM-1.0 ft
Sun Jul 43:29 PM-1.0 ft

238 minus tides (below 0 ft) are predicted here in 2027. The table shows up to the 10 lowest that fall between 7 AM and 7 PM — the ones worth planning a clam dig or tidepool walk around.

About this station

NOAA builds the predictions for Yonges Island from the CHARLESTON (Customhouse Wharf) station: high tides about 1.24× the height, 82 min later; low tides about 1.16× the height, 45 min later.

Georgia and the Carolinas run the biggest ranges on the Southeast coast — 7 to 10 ft through marsh creeks and barrier-island inlets that rearrange themselves with every storm.

Diurnal range7.1 ft
Mean range6.5 ft
RegionSoutheast
NOAA chart11522
Station since1977