Finance available for Seadoo Watercraft, subject to status.
Santander Consumer Finance

Contact us for details.


What we do

We Specialize in The Service and Repair and are fully authorized agents for the following marine products.

Honda Outboard Engines
Mercury / Mariner Outboard Engines
Seadoo PWC and Seadoo Boats
Mercruiser Inboard Engines
Yanmar Diesel Engines

Our Fully factory trained technicians are specialists in their field and use the most up to date diagnostic equipment available which saves us time and saves you money.

We stock a huge range of Spare parts for all of these products, all of witch are available by mail order so if there is something you need please give us a call on 01766513435 and we will be happy to help.

Where we do it

We carry out the majority of our work in our brand new specially built marine workshop here in Porthmadog however If your having trouble getting your Boat to us, please give us a call to discuss the options. This service includes

Small jobs which can be done on-site
Fault finding
Insurance Work
Work carried out for Local Authorities, Utility Companies, Clubs and Commercial Fishermen. 
Why we are the best

Here at Robert Owen Marine we have built up our reputation over the last 35 years as being one of the most highly thought of marine Service centers in the UK we have done this by offering you:-

The highest quality workmanship
The latest diagnostic equipment
A friendly and helpful service
A clean and safe environment for your Boat, PWC and Outboard engine.
Honest and impartial advice
Keeping our technicians up to date with all the latest courses and bulletins.
All of this at very competitive prices.
How much it costs

Our Labour Rates are as follows

Seadoo                         £49.50 per hour + VAT
Honda                           £49.50 per hour + VAT
Mercury / Mariner         £49.45 per hour + VAT
Mercruiser                    £49.50 per hour  + VAT
Yanmar                         £49.50 per hour  + VAT

Please give us a call to book your  Boat / PWC / Outboard Engine in with us on 01766513435 or if you would like us to give you a call please fill in our contact us page and we will endeavour to call you back a.s.a.p.