Mobile Marine Electronics Installation & Yamaha Annual 4-Stroke Services


Third Coast is a reference to the Gulf Coast which has, and always will, hold a special place in our hearts. It is home. There is no other place in the world like the Gulf Coast of the United States.

God Bless America!!

We are completely mobile capable, so sit back, relax, and let us take care of your boat. We offer full Yamaha maintenance & service, hydraulic steering, as well as a broad spectrum of electronics installation, diagnosis, and repair.  Whether your boat is docked, stored at a marina, or just in your driveway, we can help.  To set your mind at ease: we are completely licensed, insured, certified, and experienced.  Let us know what we can help you with, call us today!

Check out our Services Offered section to see many of the services we provide. There are so many different  products that we are not able to list them all. Please ask if you need a service that is not listed.  We specialize in marine electronics and Yamaha maintenance.  We hope you enjoy our site and take a moment to drop us a line.

We are continuously updating our social media, so check us out and give us a like to stay in touch!

About Us


Contact Us

Drop us a line!

Better yet, see us in person!

We love our customers, so feel free to visit during normal business hours.

Third Coast: 850-792-8040


Open today

09:00 am – 05:00 pm

Financing Now Available:

We Now Offer Financing through Square Installments

Buy now. Pay over time. With Square Installments, you can make monthly payments for your purchase from Third Coast.