I need simple dry workouts to help me get to the lineup...

[pmcaero]

...without getting too tired to surf after

I have access to a very basic gym and a rowing machine.

I think beside correct technique I also lack stamina

[Big H]

These look fun, esp. the morning star bolo tether ball exercise....

[RinkyDink]

My leg is injured so i've been working my arms, chest, and shoulders with dumbells and resistance bands. I really like working with resistance bands because you can basically do most of what you would get with a gym membership for a $30 set of bands.

https://www.youtube.com/watch?v=Nj6kgsxaUGg
https://www.youtube.com/watch?v=PwHTWcyBJTo
https://www.youtube.com/watch?v=B8LRBUkarAE (good exercise at 2:05)
https://www.youtube.com/watch?v=_W1iwZhgcNU (I do these because my rotator cuff has some problems.)
https://www.youtube.com/watch?v=K4VAFznrNLk

Push ups and pull ups are also exercises I work on. By the way, I'm not that experienced as a weight trainer. I'm just focusing on the muscles I know I need for surfing.

[oldmansurfer]

If you need endurance then you also need cardiovascular training so something that gets your heart pumping and keeps it there for a prolonged period of time

[pmcaero]

These look fun, esp. the morning star bolo tether ball exercise....

Thanks, the one side pull is actually something I can do at the gym here, should help.