Question 1

What are the wind conditions at Saint-Jean right now?

Accepted Answer

The dashboard shows live wind at Saint-Jean Bay, measured by an Ecowitt station on the watersports centre and updated every minute: 10-minute average speed, gusts and direction, plus a 3-day wind forecast (AROME 2.5 km and ECMWF models).

Question 2

Is there sargassum in Saint-Barthélemy today?

Accepted Answer

Sargassum risk is estimated for the beach, the bay and offshore from the NOAA SIR satellite product, combined with drift (wind, current and swell) and validated by field observations, over 3 days.

Question 3

What is the best spot for windsurfing, wingfoiling or surfing in St Barth?

Accepted Answer

Saint-Jean Bay is CaribWaterplay's home spot: NNE-facing and sheltered, it suits windsurfing, wingfoiling, surfing and catamaran sailing depending on the day's conditions.

Question 4

Where does the data come from and how often is it updated?

Accepted Answer

Live wind via a local Ecowitt sensor (every minute), waves and swell via Open-Meteo Marine, tides via Stormglass, wind forecasts from AROME 2.5 km (Météo-France) and ECMWF IFS 9 km with met.no backup, Météo-France alerts and NOAA SIR sargassum.

Question 5

Is the dashboard free? How do I book a watersports activity?

Accepted Answer

Yes, the dashboard is completely free and open to all. To book a watersports activity at Saint-Jean (lessons, rentals), visit caribwaterplay.com or contact CaribWaterplay.

	TODAY —	TOMORROW —	IN 2D —
Drift	—	—	—
Beach	—	—	—
Bay	—	—	—
Offshore	—	—	—

Live conditions at Bay of
Saint-Jean, Saint-Barthélemy — wind, waves, tide, weather

🌊 Current conditions

📅 Forecast

🏄 Today's activities

📈 30-day history

Live conditions at Bay ofSaint-Jean, Saint-Barthélemy — wind, waves, tide, weather

🌊 Current conditions

📅 Forecast

🏄 Today's activities

📈 30-day history

Live conditions at Bay of
Saint-Jean, Saint-Barthélemy — wind, waves, tide, weather