Florida
Boca Chita Key
Biscayne Bay · Florida · NOAA station 8723355 · Tide predictions
25.5233, -80.1750
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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
Hollywood Beach, FL (265) buoy · 33 mi N · Station 41122
Wind & wave reports →
Nearby tide stations
- Ragged Keys, Biscayne Bay · 0.7 mi N
- Sands Key, northwest point, Biscayne Bay · 1.4 mi SW
- Coon Point, Elliott Key, Biscayne Bay · 3.1 mi S
- Sea Grape Point, Elliott Key · 3.2 mi S
- Soldier Key · 4.7 mi N
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 2.3 ft — Thu Sep 30 · 10:22 AM
Lowest predicted low tide: -0.5 ft — Fri Jan 22 · 3:11 AM
Biggest single-day swing: 2.2 ft on Sat Jan 23
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Mon Feb 22 | 4:56 PM | -0.4 ft |
| Tue Feb 23 | 5:42 PM | -0.4 ft |
| Sun Jul 4 | 4:52 PM | -0.4 ft |
| Sun Feb 21 | 4:09 PM | -0.4 ft |
| Sat Jul 3 | 4:00 PM | -0.4 ft |
| Mon Jul 5 | 5:43 PM | -0.4 ft |
| Sat Jun 5 | 5:07 PM | -0.4 ft |
| Sun Jun 6 | 5:59 PM | -0.4 ft |
| Mon Jan 25 | 6:11 PM | -0.4 ft |
| Wed Feb 24 | 6:30 PM | -0.3 ft |
229 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
Boca Chita Key, Biscayne Bay 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.