How tall is the mast on a Catalina 30 sailboat?

The extrusion on a C-30 Standard is 40 feet. Add accordingly for the mast head casting.

I do not know the length of the "Tall Rig" which also uses a bow sprit.

I figure my bridge clearance to be 50 feet above the waterline to be on the safe side.

Catalina-30 #1804 recently dismasted in hurricane Gustav.