Restoring Excellence to the Gulf Coast.
Authorized Yamaha, Mercury and MerCruiser service — Nokomis, Florida.
Brands We Service and Support
Find what you need
Three ways we can help.
Book Service
Certified Yamaha, Mercury and MerCruiser repairs, gel coat, electronics, detailing and more.
View Yamaha Lineup
Explore the nine Yamaha outboard families we service, from Portables to the XTO Offshore 450.
Find Parts & Gear
Genuine OEM parts, Minn Kota, Rhodan, Power-Pole and ship's store essentials.
The Yamaha Gold Standard
We are an Authorized Yamaha, Mercury and MerCruiser Service Center. That means factory warranty work, genuine OEM parts, and technicians who know the full Yamaha outboard lineup — from Portables to the 450-horsepower XTO Offshore.
- GENUINE YAMAHA PARTS & ACCESSORIES
- CERTIFIED WARRANTY CENTER
- NINE OUTBOARD FAMILIES SUPPORTED
450HP
XTO Offshore
What our customers say
Five stars on Google.
Great experience. Joe and his team did a great job tracking down and fixing an electrical problem I had with my 300 hp etec. I looked high and low to find myself with no success. They tracked it down and fixed it quickly and professionally.
Jody Flowers
Google Review · a year ago
The Service Manager Mike and Technician Jack went above and beyond and saved my Memorial Day week when my son was visiting from out of town. Due to their quick turn around and being nimble my son and I had a great week together fishing. Great customer service!
Mike Colwell
Google Review · 2 years ago
Very happy with Gulf Harbor Marina! They helped me with a warranty issue that one of the big national companies couldn't figure out even after their "master mechanic" looked at it. Gulf Harbor identified the issue and had it fixed within hours. I highly recommend them!
Sean Hearn
Google Review · 2 years ago
Ready to get back on the water?
Call or visit our Nokomis yard and we will get your boat ready for the Gulf.