Key Biscayne
Windsurf spot · United States
Is it worth the trip?
77Good out of 100 for your dates
Best on Sun 8: 6 kn gusting 12, side-onshore, Water: chop
Mon 2 · 57 out of 100
- Wind
- ENE 7 kn
- Gusts
- 17kn
- Shore
- side-on
- Water
- 1.1 mwaves
- Air
- 25°C
Tue 3 · 82 out of 100
- Wind
- ENE 8 kn
- Gusts
- 15kn
- Shore
- side-on
- Water
- 0.9 mwaves
- Air
- 27°C
Wed 4 · 97 out of 100
- Wind
- ENE 6 kn
- Gusts
- 9kn
- Shore
- side-on
- Water
- chop
- Air
- 27°C
Thu 5 · 0 out of 100
- Wind
- NNW 4 kn
- Gusts
- 8kn
- Shore
- cross-off
- Water
- chop
- Air
- 27°C
Fri 6 · 50 out of 100
- Wind
- SSE 6 kn
- Gusts
- 10kn
- Shore
- side-on
- Water
- chop
- Air
- 27°C
Sat 7 · 75 out of 100
- Wind
- ENE 6 kn
- Gusts
- 9kn
- Shore
- side-on
- Water
- chop
- Air
- 27°C
Sun 8 · 100 out of 100
- Wind
- ENE 6 kn
- Gusts
- 12kn
- Shore
- side-on
- Water
- chop
- Air
- 27°C
Tap a day for wind, gusts, shore and air. Full forecast
Forecast: next 10 days
Full forecast- Sun 178, good
- Mon 285, good
- Tue 385, good
- Wed 497, good
- Thu 50, poor
- Fri 648, fair
- Sat 750, fair
- Sun 8100, good
- Mon 90, poor
- Tue 100, poor
The spot in five facts
- Faces Eopen to the E
- Best wind: S or Nalong the shore
- Avoid: Wblows out to sea
- Open seato the swell
- Water 27 °Cno wetsuit
Full forecast
every day, every number
The score doesn't know gusts, offshore wind, tides or your skill.
| Day | Score | Wind | Gusts | Shore | Water | Air |
|---|---|---|---|---|---|---|
| Sun 1Nov | 78, good | wind from the east, 11 knots | 15kn | on | 1.3 mwaves | 26°C |
| Mon 2Nov | 85, good | wind from the east-north-east, 7 knots | 17kn | side-on | 1.1 mwaves | 25°C |
| Tue 3Nov | 85, good | wind from the east-north-east, 8 knots | 15kn | side-on | 0.9 mwaves | 27°C |
| Wed 4Nov | 97, good | wind from the east-north-east, 6 knots | 9kn | side-on | chop | 27°C |
| Thu 5Nov | 0, poor | wind from the north-north-west, 4 knots | 8kn | cross-off | chop | 27°C |
| Fri 6Nov | 48, fair | wind from the south-south-east, 6 knots | 10kn | side-on | chop | 27°C |
| Sat 7Nov | 50, fair | wind from the east-north-east, 6 knots | 9kn | side-on | chop | 27°C |
| Sun 8Nov | 100, good | wind from the east-north-east, 6 knots | 12kn | side-on | chop | 27°C |
| Mon 9Nov | 0, poor | wind from the north-east, 3 knots | 8kn | side-on | chop | 27°C |
| Tue 10Nov | 0, poor | wind from the north-north-west, 12 knots | 18kn | cross-off | 0.8 mwaves | 21°C |
Wind is the day's best reading, mean and gusts, in knots; the arrow points where it blows to. Shore "off" blows out to sea. More
Tide
- Sun 1 NovHigh 00:27 +0.4 mLow 06:48 −0.4 mHigh 13:19 +0.4 mLow 19:30 −0.3 m
- Mon 2 NovHigh 01:40 +0.4 mLow 07:56 −0.4 mHigh 14:24 +0.4 mLow 20:36 −0.3 m
- Tue 3 NovHigh 02:52 +0.4 mLow 09:03 −0.3 mHigh 15:25 +0.4 mLow 21:37 −0.3 m
Local clock times; heights about mean sea level. On open coasts the times are usually within a quarter of an hour; in bays, estuaries and on the Gulf of Mexico they can be an hour or more out. Tide: EOT20 global ocean tide model, Hart-Davis et al. 2021, DGFI-TUM (doi:10.17882/79489), CC BY 4.0. Times and heights computed by us. A model, not a tide table: check a local table before you go.
Forecast updated . It refreshes every three hours. Forecast data: ECMWF, DWD, Météo-France and NOAA, served by Open-Meteo.com (CC BY 4.0). Changed by us. Generated using E.U. Copernicus Marine Service Information.
Best time to go
No month stands out
Good windsurf days in a typical week, each month, from 2016 on (ERA5 history scored the same way).
- Jan3of 7: a trip from Sat 2 Jan
- Feb4of 7: a trip from Sat 6 Feb
- Mar4of 7: a trip from Sat 6 Mar
- Apr4of 7: a trip from Sat 3 Apr
- May4of 7: a trip from Sat 1 May
- Jun4of 7: a trip from Sat 5 Jun
- Jul4of 7: a trip from Sat 3 Jul
- Aug4of 7: a trip from Sat 7 Aug
- Sep3of 7: a trip from Sat 4 Sept
- Oct4of 7: a trip from Sat 2 Oct
- Nov4of 7: a trip from Mon 2 Nov
- Dec3of 7: a trip from Sat 5 Dec
Tap a month to see this spot for a trip then.
Typical, not a forecast. Reanalysis wind misses some local thermal winds, so a spot known for an afternoon breeze may do better than this.
Map
the spot and its town
Key Biscayne on Google Maps · Directions
Each place wears its best day on these dates: green good, amber fair, pale red poor, as the key says.
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One finger scrolls the page; two fingers move the map. Pins are our own positions. Map OpenFreeMap, © OpenMapTiles, data © OpenStreetMap contributors.
About
the place in full, sources, credits
About Key Biscayne
Known for kitesurfing and windsurfing, by the OpenStreetMap map of the area. The shore faces E, so wind from the W blows out to sea (our estimate from the coastline).
Water about 27°C: no wetsuit. Typical sea temperature for the time of year, not a forecast.
A spot for kitesurfing and windsurfing, as OpenStreetMap maps it, on a shore facing E. Wind from the E blows onshore, wind from the W blows out to sea, and wind from the S or N runs along the shore. It is exposed to the open sea. The sea is about 25°C in January, its coldest month (no wetsuit), and 30°C in July, its warmest (no wetsuit). The town to stay in is Key Biscayne. Within 5 km we also list 1 wind sports spot.
The score is the conditions only: the journey, the price and the partners never change it (how we score, how we earn).
Rough cost (estimate): about US$884–US$1,620 each
about US$884–US$1,620 each · 6 nights, 2 sharing: flights, taxi, stay, food.
Our estimate from typical public prices, not a quote: check the real prices before you book (where they come from). Prices are about, in US Dollar (USD): our pound figures at the European Central Bank's rate of 30 October 2026.
How we worked it out
| What | How we worked it out | Each |
|---|---|---|
| Flights | return MDW to MIA, estimated from distance and season, 2 airlines on the route, with a hold bag | about US$201–US$415 |
| Taxi | airport and back, shared | about US$40–US$67 |
| Stay | 6 nights, a mid-range double, shared | about US$301–US$502 |
| Food | 7 days eating out | about US$342–US$636 |
| Total | about US$884–US$1,620 |
Kit hire is not priced yet: we have no sourced price, so it is not in it. Prices from public sources, checked in 2026.
Where to stay: Key Biscayne
1 min by car · 12 places to stay
about US$114/nightcountry average
About Key Biscayne its beds, food and every spot near it
About US$114 a night is our estimate of the country's average 2-star double room that month: not each town's price, and not a quote. Drives are estimates. Prices are about, in US Dollar (USD): our pound figures at the European Central Bank's rate of 30 October 2026.
Getting there: about 5h 30m
About 5h 30m door to door from Chicago
Fly MDW → MIA, direct, then 40 min by road
Flights MDW → MIA on your dates · Skyscanner
An estimate, one way; the journey never changes the score.