Southeast
General Dynamics Pier
South Carolina · NOAA station 8664022 · Tide predictions
33.0083, -79.9233
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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
Capers Nearshore, SC (CAP2) buoy · 22 mi SE · Station 41029
Wind & wave reports →
Nearby tide stations
- Back River Reservoir, West Branch · 1.2 mi SW
- Dupont, Dean Hall · 3.5 mi N
- Blessing Plantation, East Branch · 4.1 mi NE
- Snow Point, 0.4 mi. North of · 4.2 mi S
- Old Rice Mill, West Branch · 4.8 mi N
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 5.8 ft — Fri Oct 1 · 11:15 AM
Lowest predicted low tide: -0.9 ft — Sat Jan 23 · 3:28 AM
Biggest single-day swing: 6.4 ft on Sat Jan 23
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sun Jul 4 | 4:12 PM | -0.5 ft |
| Mon Aug 2 | 3:58 PM | -0.5 ft |
| Sat Jul 3 | 3:17 PM | -0.5 ft |
| Sun Aug 1 | 3:02 PM | -0.5 ft |
| Mon Jul 5 | 5:07 PM | -0.5 ft |
| Tue Aug 3 | 4:52 PM | -0.4 ft |
| Mon Feb 22 | 4:28 PM | -0.4 ft |
| Fri Jul 2 | 2:21 PM | -0.4 ft |
| Mon Jun 14 | 12:26 PM | -0.4 ft |
| Sun Feb 21 | 3:43 PM | -0.4 ft |
194 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
General Dynamics Pier is one of NOAA's reference tide stations — its predictions are computed directly from harmonic analysis of water levels observed here, and other nearby stations are calculated from it.
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.