Marine weather charts

http://www.nhc.noaa.gov: click on the map for more details.

 

Sea Level Pressure from http://weather.unisys.com/hurricane/

 http://passageweather.com

Surface Analysis from the NOAA

Marine Radiofax Charts

Read this symbols interpretation guide for surface analysis charts if you don’t know how to read them.

Here a general guide to understand weather and analysis chart.

 

 

 

 

Tides from: http://www.tide-forecast.com/