Coastal Marine Engine

Coastal Marine Engine We’ve been the Seattle area’s one-stop-shop for all things boating since 1984. Let’s get you back on the open water today!

Since 1984, we’ve been making repairs, doing installations, and selling parts to boaters across the region’s extensive waterways. And, with our new ownership, we’re excited to provide the best service as we expand into meeting marine systems and diesel engine needs. While we have everything commercial fishermen and industry professionals need to keep their boats running smoothly, we know leisure-c

raft owners need somewhere to safely dock, too. From troubleshooting and repairing your marine diesel engine to servicing and rebuilding your Volvo Penta, we can handle it all -- even boat systems. Bring us any job you can think of -- we’re problem solvers at heart and won’t rest until you have a solution. But that doesn’t mean we sacrifice exceptional customer service. Mariners of all skill and experience levels are welcome around here. All we care about is getting you back on the water doing what you love.

06/01/2026

How to upgrade your boat with the latest helm technology. With the Volvo Penta Electronic Vessel Control (EVC) Upgrade, boats equipped with Volvo Penta engines can unlock modern features designed to enhance control and simplify life at the helm.

From Glass Cockpit integration to advanced functions like Assisted Docking, Joystick Driving, and Dynamic Positioning System, upgrading your EVC system can transform how your boat performs and maneuvers.

It’s a way to modernize your boat – bringing smarter systems, greater precision, and a more connected boating experience.

Call us today at (206) 784-3703 to learn more.

05/28/2026

The Volvo Penta D8 550 propulsion package powers this Chesapeake, Virginia-based firefighting vessel. With high torque at low rpm and electronically controlled power delivery, this propulsion system delivers precise maneuvering, rapid acceleration, and steady performance under sustained load.

Firefighting vessels operate in environments where conditions can change in seconds. Strong currents, restricted waterways, and heavy onboard equipment place constant demands on propulsion – where Volvo Penta delivers the control and confidence crews rely on.

Call us today at (206) 784-3703 to learn more about Volvo Penta engines.

05/25/2026

Volvo Penta’s Forward Drive continues to transform the watersports experience.

By combining a sterndrive with forward-facing DuoProp technology, Forward Drive delivers a more versatile, efficient and intuitive way to enjoy life on the water. From wakesurfing to cruising, swimming, fishing and skiing, it gives boaters the freedom to do more with a single platform.

Designed to pull the boat through the water rather than push it, Volvo Penta's system offers responsive handling, improved efficiency and a smoother, more comfortable ride — enhancing every moment on board.

Learn more here: http://www.coastalmarineengine.com/

05/21/2026

An icon reinvented. Decades of innovation have shaped the Aquamatic DuoProp technology – refining how power meets water through precision, balance, and control.

Today, the Aquamatic DPI Propulsion Package, powered by the Volvo Penta D6 480 hp engine, brings that evolution together.

Seamless shifting, responsive handling, and integrated helm features work as one delivering smooth, efficient performance across every speed.

Fuel choice is one of the simplest ways to reduce emissions today. With a Volvo Penta marine diesel engine, switching to...
05/18/2026

Fuel choice is one of the simplest ways to reduce emissions today. With a Volvo Penta marine diesel engine, switching to HVO100 – a fossil-free fuel made from renewable sources – can reduce carbon emissions by up to 90%.

Learn more: http://www.coastalmarineengine.com/

Repowering your boat can take it from pleasing to perfect, enhancing performance while preserving the character you alre...
05/14/2026

Repowering your boat can take it from pleasing to perfect, enhancing performance while preserving the character you already love. With more power at the back and an updated helm at the front, you’ll experience the difference modern technology can make on the water.

Enjoy innovations from Volvo Penta like Assisted Docking, Glass Cockpit and Joystick Driving, all working together with Volvo Penta’s advanced EVC system to make every trip smoother, easier and more enjoyable.

Ready to make the most of your vessel? It might be time to repower.

Call us today at (206) 784-3703 to learn more.

05/11/2026

Not every solution requires starting from scratch. Sometimes, it means giving proven engineering a new beginning.

With Volvo Penta Remanufacturing, marine engines, drivelines, and parts are carefully restored through a comprehensive remanufacturing process – where each component is inspected, rebuilt, or replaced with genuine parts, and tested to the same standards as newly produced products. The result is performance and reliability that mirror a new engine.

For operators and boat owners, it’s a practical option when time is critical. Remanufactured engines are often available quickly, helping vessels return to operation in days rather than weeks while maintaining the quality and durability expected from Volvo Penta.

Discover how to give new life to your engine: https://www.volvopenta.com/marine/remanufactured-marine-engines/

05/07/2026

When uptime matters, every second counts.

On today’s job sites, even short unplanned downtime can disrupt productivity, drive up costs and put project timelines at risk. That’s why Volvo Penta keeps your fleet running at peak performance with parts availability, expert service and connected technologies. Volvo Penta helps OEMs and operators reduce costs, boost efficiency and work with confidence.

The crew you can count on. Volvo Penta. Driven by Uptime.

Call us today at (206) 784-3703 to learn more!

Peace of mind and the confidence to take on the sea on your own terms.Volvo Penta's new three-year standard marine warra...
05/04/2026

Peace of mind and the confidence to take on the sea on your own terms.

Volvo Penta's new three-year standard marine warranty covers your entire propulsion package — from helm to prop — so you can focus on enjoying every journey with confidence. For even greater reassurance, our extended warranty adds two additional years of protection, covering all major components and helping keep you on the water longer.

Backed by extensive global coverage, you can rely on trusted support wherever your boating adventures take you.

Call us today at (206) 784-3703 to learn more.

Volvo Penta agriculture engines are designed for durability, long service intervals and more. Powering tomato, sugar bee...
04/30/2026

Volvo Penta agriculture engines are designed for durability, long service intervals and more.

Powering tomato, sugar beet and sugar cane harvesters, the range spans 105–585 kW (140–785 hp), with service intervals of up to 1,000 hours.

More uptime in the field. More confidence in every harvest.

Call us to learn more: (206) 784-3703

Address

4300 11th Avenue NW
Seattle, WA
98107

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+12067843703

Website

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