I posted a FREE e-book on SUP Fitness Training on my website - http://www.fitnesstrainingbyjon.com

 Ever wonder how to train for Standup Paddle Surfing? What can you do when there are no waves, when it is too windy, or in the off season in order to improve your abilities? This book answers all your questions and takes the guesswork out of the equation. Whether you are a beginner, intermediate, or advanced in your paddle surfing fitness, this book will provide you a framework from which to train from. You will improve your balance, strength, flexibility, and power in the water by using a step by step guide on what to do for your fitness program. This book features the latest in core training and is specific to training for standup paddle surfing.

This program utilizes the TRX, Indo Board, Dumbbells, Ball and a Pullup Bar and can be done with these tools in a gym, or in the privacy and comfort of your own home.
Enjoy!
Trainerjon

http://www.fitnesstrainingbyjon.com/standuppaddlesurffitnessbooklp/
It is there.  Also, you can click on the book cover on the upper right hand side.
Enjoy!