Key Biscayne Guide

Today on the island.

Live weather, tides, beach water quality, and the rest of the island's pulse — for residents, day-trippers, and anyone heading to KB.

Live · updated just now

Today's Weather

Virginia Key buoy · KB
°F
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Pulling current conditions from NOAA & Open-Meteo.

Feels like
UV index
Humidity
Rain chance
Next 5 days
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Tides Today

NOAA station 8723214 · Virginia Key
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Heights are MLLW datum. Times are local (ET).

Ocean

Water temp
Wave height
Period

Offshore swell model — sheltered inside the bay is typically calmer.

Sargassum

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On the beach (KB)

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NOAA Sargassum Inundation Risk ·
NOAA Sargassum Inundation Risk map centered on Miami
Low Warning Medium High

Learn more about sargassum at KB → · Source: NOAA SIR (AOML + USF) ↗

Wind

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kt
· gusts kt

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Next 48h kite-good marginal light/off

Bars show forecast wind strength. Green/yellow are favorable kite windows (NE–SE, ≥10 kt). Useful for sailors and beach plans too.

Courts on the island

Tennis · Pickleball · Padel
Crandon Park Tennis Center
USTA Florida (since Jan 2026) · former Miami Open home · 27 courts
Tennis
📍 7300 Crandon Blvd 🕘 Mon–Fri 8 AM–10 PM · Sat/Sun 8 AM–6 PM
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Calusa Park Pickleball
4 outdoor hard courts · free & walk-up
Pickleball
📍 6702 Crandon Blvd 🕘 8 AM – 6:30 PM
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Ritz-Carlton Padel
The Racquet Garden · members & hotel guests
Padel
📍 455 Grand Bay Dr 🕘 By reservation
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Court availability isn't published live by these venues. Crowd signals come from Google Maps; play conditions blend current wind, rain, and apparent temperature.

Island News

Latest from the KB papers

Headlines refresh every 30 min from Islander News and KB Independent RSS feeds.

KB on Instagram

Curated KB accounts
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Source: Instagram ↗