1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 1 1 1 1 1 2 2 1 1 1 2 2 2 1 1 1 2 2 2 2 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 3 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 Change notices, see: ocean.weather.gov/pns26-41 weather.gov/marine/pns26-48 2.5 3.5 2.5 2.5 2.5 3 2.5 1 1 0.5 0.5 0.5 0.5 1 1.5 1.5 1.5 1.5 1.5 1.5 0-0.5 0.5-1 0.5-1 0.5-1 0.5-1 0.5-1 0.5-1 2.5 0.5 0.5 0.5-1 2.5 0.5-1 0.5-1 0.5 0.5 1 0.5-1