Southeast
Dunn Sound
west end · South Carolina · NOAA station 8660195 · Tide predictions
33.8517, -78.5883
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48-hour outlook
Drag across the curve to inspect any time. Weather icons show the forecast at each high tide.
Drawn from the high/low predictions — NOAA publishes high/low only for this station.
The next seven days
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H = high tide · L = low tide · highs & lows in local time
On the water nearby
Sunset Beach Nearshore Waves (SUN2WAVE) buoy · 6 mi E · Station ssbn7
Wind & wave reports →
Nearby tide stations
- Dunn Sound, north end · 0.7 mi NE
- Dunn Sound, Little River Inlet · 1.1 mi NE
- Hog Inlet Pier · 1.5 mi SW
- Little River Neck, north end · 1.5 mi NE
- Little River (town) · 1.7 mi NW
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 6.6 ft — Fri Oct 1 · 9:20 AM
Lowest predicted low tide: -1.4 ft — Sat Jan 23 · 2:07 AM
Biggest single-day swing: 7.4 ft on Sat Jan 23
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sat Jan 23 | 2:55 PM | -1.1 ft |
| Sun Jan 24 | 3:41 PM | -1.1 ft |
| Sun Feb 21 | 2:29 PM | -1.1 ft |
| Mon Feb 22 | 3:12 PM | -1.0 ft |
| Fri Jan 22 | 2:06 PM | -0.9 ft |
| Mon Jan 25 | 4:26 PM | -0.9 ft |
| Sat Feb 20 | 1:44 PM | -0.9 ft |
| Tue Feb 23 | 3:54 PM | -0.9 ft |
| Mon Jul 5 | 3:47 PM | -0.8 ft |
| Tue Aug 3 | 3:32 PM | -0.8 ft |
213 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 Dunn Sound, west end from the Springmaid Pier, Myrtle beach station: high tides about 0.96× the height, 29 min later; low tides about the same height, 36 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.