Marine Weather

Marine Weather Forecast

Marine forecasts, sea ice conditions, wave modelling information and sea surface temperatures. Buoys and Stations data.

Marine Text Bulletins

Regular Marine Forecasts, Extended Marine Forecast, Wave Height Forecast, and Marine Synopses which include Technical Marine Synopsis and Marine Weather Statement.

Regional Marine Weather Information

Reference guides outline the marine weather forecast services available for all marine areas that receive an Environment and Climate Change Canada forecast.

Regional Marine Weather Guides

National and regional weather guides, resources, including Met 101: National marine weather guide

Canadian Wave Data

Wave data from buoys and models, and unofficial Meteorological Service of Canada (MSC) observations.

Hurricane Forecasts and Facts

Current hurricane conditions, storm maps, weather warnings, Canadian Hurricane Centre.

• NOAA National Hurricane Center (US)

Ocean Protection Plan MetPort Pilot Project

A marine focused integrated weather prediction portal. Developed for the OPP by the National Laboratory for Marine and Coastal Meteorology.

Worldwide Met-Ocean Information and Warning Service (WWMIWS)

The Worldwide Met-Ocean Information and Warning Service (WWMIWS) provides meteorological forecasts for geographical sea regions known as METAREAs

• Western - Metarea XII

• Eastern - Metarea IV

• Arctic - Metarea XVII

• Arctic - Metarea XVIII

NOAA's National Weather Service (US)

Marine forecasts (for US Waters).

• Arctic

• Western

• Central (Great Lakes and St. Lawrence River)

• Great Lakes

• New England

NOAA's Marine Observations (US)

Marine observations (for US Waters).

• Great Lakes - Erie

• Great Lakes Environmental Research Laboratory

St. Lawrence Seaway Management Corporation

Wind information for the Welland Canal and from Montreal to Lake Ontario.

SmartAtlantic Alliance

Buoy data, weather forecasts and value added information products for the maritime community