It might just save your life
Many aviation people think that only float flying should involve egress training. They are incorrect. The fact is that any aircraft operating over or near a body of water has the potential to be forced into a "ditch" landing.
Also common is the misperception that the only egress training available involves hands on sessions at a water facility and emersion recovery training. Again — they are mistaken.
7701 Las Colinas Blvd., Ste. 800, Irving, TX 75063