Branding for Personal Training Business

I have been a professional sailor for 15 years and am now making the transition from sailor to Personal Trainer for sailors and yacht crew. I am in need need of branding/logo to begin. In the new year I will be needing an online business set up also.
I have been very busy studying in the last year and have had limited time to think of ideas for logo etc.

I am looking for somebody who can help and guide me.