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* Mariner Version *
nowCOAST™ version 5.0 is now operational
Click here for more information and help
transitioning to the new version
Left-Click on Map for
data values, hyperlinks
or more information
Right-Click on Map for
Weather Forecast
at Inland Locations
Weather Forecasts:
Right-Click on Map for Weather Forecast at Inland Locations
Links to Marine Weather Forecasts:
Gridded Forecasts:
Surface Wind Velocity (Barbs)
Surface Wind Speed
Surface Wind Speed + Direction
Surface Wind Gust
Surface Wind Gust + Direction
Significant Wave Height
Daily Maximum Air Temperature
Daily Minimum Air Temperature
Links to Predictions at Coastal Locations:
* Water level guidance shown here should not
be used for tropical cyclone events *
Currents + Water Level
Currents + Speed
Currents + Water Temperature
Currents + Combined Water Level
Currents + Salinity
Currents + Speed
Currents + Water Temperature
Northwest Atlantic & Northeast Pacific
Combined Water Level (Tides + Surge)
Tidal Water Level
Surge
Currents + Speed
Currents + Water Temperature
Currents + Surface Salinity
Links to Point Forecast Guidance:
Links to Point Forecasts:
Hazardous Thunderstorms (Winds, Hail), Tornadoes, and/or Water Spouts
Hazardous Flash Floods
Other Short-Duration Hazards
High Winds
(Associated with Non-Tropical & Tropical Systems)
Hazardous Seas, Surf & Beach Conditions
(Associated with Non-Tropical & Tropical Systems)
Flooding
(Associated with Non-Tropical & Tropical Systems)
Reduced Visibility
Freezing Spray
Track Forecast
Observed (Best Track)
Links to Individual Observing Sites:
Shortwave Infrared
Longwave Infrared
Visible
Water Vapor
Links to Individual Observing Sites:
Links to Individual Observing Sites:
Surface Wind Barb
Surface Wind Speed
Surface Wind Barb + Speed
Surface Wind Gust
Surface Wind Barb + Gust
Surface Visibility
* NOAA ENCs and RNCs, as displayed on nowCOAST, are not certified for navigation
* Mariner Version *
Left-Click on Map for
Right-Click on Map for
Right-Click on Map for Weather Forecast at Inland Locations
