Southeast
Myrtle Beach Airport
South Carolina · NOAA station 8660401 · Tide predictions
33.8200, -78.7183
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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 · 14 mi E · Station ssbn7
Wind & wave reports →
Nearby tide stations
- Nixon Crossroads · 4.7 mi NE
- Cherry Grove (inside) · 5.0 mi E
- Hog Inlet Pier · 6.5 mi E
- North Myrtle Beach, ICWW · 6.7 mi SW
- Little River (town) · 7.2 mi NE
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 3.9 ft — Fri Oct 1 · 10:40 AM
Lowest predicted low tide: -1.2 ft — Sat Jan 23 · 3:48 AM
Biggest single-day swing: 4.7 ft on Sat Jan 23
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sat Jan 23 | 4:31 PM | -0.9 ft |
| Sun Jan 24 | 5:18 PM | -0.9 ft |
| Sun Feb 21 | 4:05 PM | -0.9 ft |
| Mon Feb 22 | 4:50 PM | -0.9 ft |
| Mon Jan 25 | 6:04 PM | -0.8 ft |
| Fri Jan 22 | 3:41 PM | -0.8 ft |
| Sat Feb 20 | 3:19 PM | -0.8 ft |
| Tue Feb 23 | 5:32 PM | -0.7 ft |
| Mon Jul 5 | 5:27 PM | -0.7 ft |
| Sun Jul 4 | 4:31 PM | -0.7 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 Myrtle Beach Airport from the CHARLESTON (Customhouse Wharf) station: high tides about 0.56× the height, 69 min later; low tides about 0.84× the height, 107 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.