PredictWind vs Global Avy

Accurate marine weather forecasts and powerful tools utilizing wind, wave and currents, save you time, keep you safe and ensure you get the most out of every day on the water. Access the world’s top-ranking forecast models for reliable and accurate wind and weather data, including ECMWF, AIFS, ICON, UKMO, GFS, and more. Our very own PWAi, PWG & PWE models deliver unmatched accuracy in the short-to-medium range. View high resolution marine weather maps for wind, gust, CAPE, wave, rain, cloud, pressure, air temperature, sea temperature, ocean data and solunar. Suitable for sailing yacht, powerboat and any other marine weather activity. In addition to marine forecasts, PredictWind also provides a suite of powerful marine weather tools to save you time and keep you safe at sea using Wind, Wave, Tidal and Ocean currents. Weather Routing takes your start and end points then calculates your route factoring in tides, currents, wind and wave data, depth and your Sailing Yacht or Powerboats unique dimensions to give you the best route for comfort or speed. Departure Planning quickly summarizes the forecast marine weather conditions you’ll encounter along your route if leaving on day 1, 2, 3, or 4. Use this data to select the perfect departure date, every time for your Sailing Yacht or Powerboat. ADDITIONAL FEATURES - Daily Briefing: Powerful marine weather data condensed into a simple text forecast. - Maps: High resolution forecasts maps with animated streamlines, wind barbs or arrows. - Tables: The ultimate dashboard for detailed analysis of Wind, Wave, Rain and more. - Graphs: Compare multiple marine forecasts at the same time. - Live Wind Observations and Webcams: Know what’s happening with the weather right now at your local spot. - Local Knowledge: Hear about the best marine spots, amenities and activities at your destination. - Weather Alerts: Set your preferences then get alerts when conditions are just the way you like them for Wind, wave and other parameters. - Ocean Data: See what’s happening under the waves with ocean and tidal currents, and sea temperature. - GPS Tracking: Get a free customized GPS tracking page for your blog or website showing wind data overlaid. - AIS Data: View over 280,000 vessels worldwide on the AIS network to see marine traffic. Terms and conditions: https://www.predictwind.com/about-us/terms-and-conditions
 Privacy policy: https://www.predictwind.com/about-us/privacy-policy

Stay safe in the backcountry with timely avalanche forecasts from multiple countries in one app. Global Avy aggregates forecasts from U.S. avalanche centers, Avalanche Canada, and Varsom (Norway) — with push notifications that tell you the moment a new forecast drops. KEY FEATURES Multi-Location Support • Save unlimited forecast locations across providers • Custom location names for easy identification • Interactive map picker for precise location selection • Hierarchical region browser for quick preset selection • Automatic zone detection using provider forecast boundaries Push Notifications • Alerts within ~15 minutes of a new forecast publishing • Per-location notifications for the areas you care about • Pre-fetches the full forecast so it's ready offline • Customizable notification preferences per location Comprehensive Forecast Data • Current avalanche danger ratings (Above Treeline, Near Treeline, Below Treeline) • Multi-day danger outlooks with elevation band breakdowns • Detailed avalanche problem discussions and summaries • Bottom line recommendations from forecasters • Forecast valid dates and expiry times • Media attachments (photos, diagrams) Integrated Weather • National Weather Service forecasts for US locations • Temperature, wind, precipitation forecasts • Zone-specific weather discussions • Combined view of avalanche and weather conditions Built for Offline Use • Aggressive caching for backcountry areas with no cell service • View cached forecasts at the trailhead or on the skin track • Automatic refresh when connection is available • Stale data is better than no data for safety-critical decisions Special Product Alerts • Avalanche Advisories, Watches, and Warnings (SPAWs) • Dedicated alert banners for exceptional avalanche conditions • Works even when the full forecast fetch fails (degraded-mode fallback) PROVIDERS • U.S. avalanche centers via the avalanche.org Forecast Center aggregator • Avalanche Canada • Varsom (Norway) • More coming — request a provider at github.com/TimZander/GlobalAvy/issues PRIVACY • No account required • No ads • Anonymous usage analytics are opt-out • Coarse-grid location used for push delivery; never linked to your identity • Crash reports are opt-out