Florida
Loggerhead Key
Dry Tortugas · Florida · NOAA station 8724698 · Tide predictions
24.6317, -82.9200
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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
C22 buoy · 51 mi NW · Station 42026
Wind & wave reports →
Nearby tide stations
- Garden Key, Dry Tortugas · 3.1 mi E
- Smith Shoal Light · 63.0 mi E
- Sand Key Lighthouse, Sand Key Channel · 66.6 mi E
- KEY WEST · 70.1 mi E
- Fleming Key, north end · 70.7 mi E
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 2.3 ft — Sat Oct 30 · 10:47 PM
Lowest predicted low tide: -0.8 ft — Thu Jan 21 · 3:45 AM
Biggest single-day swing: 2.8 ft on Sun Jul 4
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sat Jun 5 | 6:15 PM | -0.7 ft |
| Fri Jun 4 | 5:24 PM | -0.7 ft |
| Sat Jul 3 | 5:21 PM | -0.7 ft |
| Fri Jul 2 | 4:33 PM | -0.6 ft |
| Sun Jul 4 | 6:06 PM | -0.6 ft |
| Fri May 7 | 6:14 PM | -0.6 ft |
| Thu Jun 3 | 4:34 PM | -0.6 ft |
| Thu May 6 | 5:23 PM | -0.6 ft |
| Thu Jul 1 | 3:42 PM | -0.5 ft |
| Mon Jul 5 | 6:48 PM | -0.5 ft |
189 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
Loggerhead Key, Dry Tortugas 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.
Two coasts, two personalities: modest 2 to 4 ft semidiurnal ranges on the Atlantic side, mixed tides on the Gulf side, and king tides that flood streets on calm, sunny days.