Happy customers and repeat business are the cornerstones of our business. We believe in treating customers as we'd like to be treated. Customer satisfaction is of utmost importance to all of us at West Coast Marine Service.

"I had a Yamaha 2-stroke 200 since Oct 1994. About 15 years ago, it flooded regularly and the original dealer couldn't solve the problem. After three attempts, I tried Gonzalo as a fresh start. I was impressed by his Gold certification with Yamaha. Problem solved. Since then, I used Gonzalo regularly and followed him to West Coast Marine Service. People were amazed that I had made over 200 crossings to Catalina and the engine ran like it was new. That says a lot about Yamaha but says even more about Gonzalo. I go out into the ocean with my kids, I don't mess around. Gonzalo is like a sports-doctor. At 20 years, I decided to repower to a new Yamaha 200XB 4-stroke. Gonzalo got me an incredible price, was very flexible with pickup and delivery, did new throttle, gauges, etc., and my 20 year old Whaler came back like new. Professionally done like a new boat from the factory. If you want it done right, with Gold certification, and a ton of resources backing you up, I would go straight to West Coast Marine for Yamaha parts and service. I can't say enough."
- Mark S.
Gonzalo and company are the best in the biz! Hands down a pleasure to work with and every early morning leaving the dock, always feel secure as they treat our twins like their own babies! Thanks for all the hard work guys keeping the SEASONS like the day she came off the showroom floor!
Jamie Thinnes - Seasons Sportfishing
I wanted to extend to the both of you a genuine appreciation for the time and direction you took in assisting me with my boat. Your receptive manner and professional concern is to be commended.
Rest assured, you have earned my business and trust. I would have no reservations in recommending you as a referral.
Many thanks,
Dan Princeotto, Newport Beach - 15' Boston Whaler
It is a pure pleasure to have a top team to look after and service my boat. Gonzalo and his staff have the perfect “No Problem, we’ll take care of it” attitude that I so appreciate. When ready for service or adding equipment they make it all very seamless and easy. West Coast Marine Service is a First Class facility with a First Class commitment to its customers. Trust is something you earn and you all have certainly done so with me. Thanks Gonzalo, Virginia and Nick…I appreciate all that you do!
Greg Scott, Newport Beach
31’ Pursuit “ScottFree”
Thanks for handling all this for us. You have no idea how easy you guys make it for me to maintain my boat. Thanks again..!

Adam Barry
Pilot Boat Operations
Jacobsen Pilot Service, Inc.
My new yamaha works great! Got my brother this 60lber first day out. I can barley hear the thing and it burned a fraction of the fuel my old motor did.

The fish are in trouble now! Thanks again for the awesome service!


“Just a few words of appreciation for the many times West Coast Marine Service has been of help. I not only receive friendly advice on all of my questions but the quality of service is something I have never experience before in my dealings with boat dealerships. Your organization is one of a kind. I feel very lucky to have found you and your company. As a result of your professionalism, expertise and knowledge, I will never consider purchasing any other engine equipment other than Yamaha for my boat – not just because Yamaha is an outstanding product but because of Gonzalo, Virginia and everyone at West Coast Marine Service.”

Jose Pose, Huntington Beach
OS255 Pursuit - "Adelita"

"I am new to the boating world and appreciate your depth of knowledge and patience in answering all of my questions. Your thorough explanations as to what needs to be repaired now and what can wait for a later date have saved me considerable time and money. You’re always quick to come up with innovative ways to save me money, whether it be through the use of gently used parts from other motors or the application of heat to free up the hydraulic steering (as opposed to costly replacement).
The courtesy and customer service you have extended to me is growing rare these days and is a testament to your skill. Congratulations on the new expanded location. I look forward to having my boat serviced by West Coast Marine Service for years to come (albeit hopefully not as often as of late).”
-Michael Torres
Owner of a 1987 Classic Whaler Outrage 18

“By the way, just a plug for West Coast Marine. I have had Gonzalo service my Yamahas for almost 10 years. He is the reason that I keep buying Yamaha and the reason that I have a 4, 15, 25, 60 and 200 HPDI. If you can refer business to West Coast in the future I'm sure you will have more happy Yamaha owners like me.”
-Doug Hamilton

BLOODYDECKS.COM - Boating Forum Discussions

“I used Gonzalo to check out and service my twin Yam F225's, and I can tell you he's squared away. I was referred to him when I got my boat and I was impressed with his knowledge and great service. No relation, just a satisfied customer. Haven't talked to him before or since, but I will be giving him a call when its time for engine service again.”

“Gonzalo is the man, he completed my 400 hour and fixed two critical issues as well. I had damage to my hub on my mirage plus prop and he fixed a power draw issue that had been a ghost for over a year. With a new hub and autopilot wired to a switch everything is all set and this will mitigate potential issues on the water. I highly recommend... fast, affordable and excellent service.”
-Brian S.

“Gonzalo is the man. Don’t go with some wannabe when you have a motor like that on the line. Gonzalo has helped me to rebuild a few boats now and has always been super helpful, generous on the free info and advice, and always fair a reasonable on parts and service.”