Weather Tools
Good weather reading is the single most important skill for safe sailing. These guides explain the apps, the models behind them, and how to use them effectively at sea.
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GuideWindy
The gold standard for visualised weather. Understand GFS, ECMWF, ICON, and more — and know which model to trust.
WF
GuideWindFinder
Spot-based forecasts and real station data. Ideal for coastal sailing and checking conditions at specific harbours.
PW
GuidePredictWind
Professional-grade routing and forecasting. Multiple proprietary models, passage weather windows, and offshore planning.
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GuideOrca
Specialist Portuguese and Atlantic coast forecasting. Essential if you're sailing the Iberian coast or crossing to the Canaries.
Compare
Windy vs PredictWind
Honest side-by-side: free tiers, models, routing, offshore use. Which weather app to subscribe to in 2026.