Welcome to Mercury Bay Marine, your one stop shop for all your boating needs.


Catering to all trailer boats and launches, we are based in beautiful Whitianga and have mobile/collection services for all surrounding areas.


Our fully equipped workshop has all the latest CDS Computer Diagnostic Systems

Our high tech equipment allows us to target the exact problem your motor is having and rectify the issues faster so you can get back on the water as soon as possible.


We are a Mercury MerCruiser Certified Service Centre and the only authorised direct suppliers and service agents for Sealegs, Furuno, Garmin, Lowrance, Simrad in the Coromandel, we maintain all major outboard and inboard engines, maintaining the warranty standards set by the manufacturer. 


Our showroom has a good selection of top quality electronics including fish finders, navigation units, marine sound systems and chandlery all at great prices, if it’s not in stock we can usually get it overnight, so you can shop locally and save time and money.


Mercury Bay Marine Service Department Opening Hours

Mon to Fri: 8:00am-5.00pm.
Sat: 9.00am-12.00pm