1 1 1 1 2 2 2 1 1 1 1 1 1 2 2 2 1 1 1 1 1 2 2 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 1 1 1 1 1 1 1 1 2 3 3 2 1 1 1 1 1 2 3 2 3 2 2 1 1 1 2 2 3 2 2 1 1 1 2 2 2 3 2 1 1 1 1 1 2 2 2 2 2 1 1 1 1 1 1 1 1 2 2 2 2 1 1 1 1 1 1 1 1 2 2 2 1 1 1 1 1 1 1 1 2 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 1 1 1 1 1 1 1 3 2 2 Change notices, see: ocean.weather.gov/pns26-41 weather.gov/marine/pns26-48 4 4 0.5 0.5 0.5 0.5 0.5 0.5 0.5