The weather you need for sailing. Wind and weather forecast charts, wave heights, sea level, air pressure, temperature, weather charts, sailing weather current conditions and others.

Site-specific weather forecasting, 24 hours a day, 7 days a week

Offers swell period charts and off shore wave height maps, as well as infrared, satellite and radar images.

Marine forecasts including pressure, winds, and waves for France, Europe and World in English and French. Météo-marine.com sélectionne pour vous le meilleur de la météo marine gratuite! Météo marine - Voile - Surf - Forums

The Tropical Prediction Center.

Offers information on wind and current conditions for US and Canadian waterways. iWindsurf.com regional wind information for USA

Provides recent and historical weather and oceanographic information about the Gulf of Maine from buoys, satellites and models.

Provider of marine weather information and services. Our professional meteorologists provide service for industry, government, research, and recreation. Aerospace & Marine International offers marine weather forecasting, ship routing, climatology and forensic services for the maritime industry and offshore industry.

Cornwall's weather, tide tables and coastal conditions plus local information. Daily weather, coastal, tidal, forecasts and reports from Cornwall, UK.

For 15 years MWS has provided research, forecasts and routeing services to the marine industry, and particularly, yachting.