Aloha Hawaii

I got another boogie board! I have 2 boogie boards now. One is bigger than the other. I wonder if the small one can even hold my weight. Currently, I haven't started boogie boarding yet. However, twice a day I go swimming  to build up my swimming endurance. The area where I will eventually boogie board is in water over my head. So, I want to be prepared for when I lose a board to swim to the shore. My goal is to be able to easily swim 100 meters or more if needed.