Skip to main content

angle_off_bow_deg

navcore_math::wind

Function angle_off_bow_deg 

Source 
pub fn angle_off_bow_deg(heading_deg: f64, wind_direction_deg: f64) -> f64
Expand description

The wind angle off the bow, given the vessel’s heading and the compass direction the wind blows from. The inverse of direction_deg.

Same relationship as direction_deg, read the other way – same heading, same wind direction, same 30° result:

N heading: 350° wind direction: 020° wind angle off bow: +30°