Know the Tide

Know the tide.

Florida

Coon Key

Florida · NOAA station 8724964 · Tide predictions

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

25.8967, -81.6367

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48-hour outlook

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

The next seven days

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

On the water nearby

C13 buoy · 90 mi W · Station 42023
Wind & wave reports →

Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 4.7 ft — Mon Aug 2 · 2:07 PM

Lowest predicted low tide: -1.3 ft — Fri Jan 22 · 7:47 AM

Biggest single-day swing: 5.7 ft on Sun Jul 4

Best daytime minus tides of 2027
DateLow tideHeight
Fri Jan 227:47 AM-1.3 ft
Thu Jan 217:01 AM-1.3 ft
Sat Jan 238:30 AM-1.2 ft
Tue Dec 148:15 AM-1.1 ft
Wed Dec 159:00 AM-1.0 ft
Mon Dec 137:30 AM-1.0 ft
Sun Jan 249:11 AM-0.9 ft
Sat Feb 207:28 AM-0.9 ft
Thu Dec 169:45 AM-0.8 ft
Mon Dec 277:34 AM-0.8 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

Coon Key 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.

Diurnal range3.8 ft
Mean range2.9 ft
RegionFlorida
NOAA chart11429
Station since1977