The RAven Class Patrol boats had their origins with a series of successful 18 metre planing catamarans developed by Robert Allan Ltd. for the Royal Canadian Mounted Police. These high-speed, spacious vessels were very successful, and became the prototypes for another series of larger and more robust patrol craft. The catamaran platform is ideally suited to a wide range of patrol functions, providing much more stability and usable space for crew and operational functions than a monohull of equal speed and performance.

The following RAven class designs are currently available:

• RAven 1500
• RAven 1800
• RAven 2000
• RAven 2100
• RAven 2200