Coastline Marine Service

Coastline Marine Service A Full Sales and Service Marine Facility A full sales and service marine facility stationed in beautiful Marblehead, Massachusetts.

We are an authorized provider of Yamaha and Suzuki parts and accessories, and we take pride in our ability to provide the best care for your Outboard. In addition to engines we are an authorized dealer for : RELEASE, NORTHCOAST, TIDEWATER, MARITIME, AND BRIG INFLATIBLES. At Coastline Marine Service we strive to provide the best experience in the boating service industry for our customers without

compromise. We place our customers’ needs first with quality work, on-time service, and thorough communication. We treat our customer’s boat as if it were our own. We value all input from customers about any specific needs. Then we focus on their needs and strive to provide a rewarding experience and always conduct ourselves with the highest level of integrity and professionalism. At Coastline we have worked hard to earn our quality reputation. We will continue with the same core values moving forward. We pride ourselves on the level of care we provide to our customers before, during, and after our work has been completed. We are a customer-driven team with your service experience as one of our top priorities.

Repowers aren’t built in a day. This twin Yamaha 300 project took careful planning, precision rigging, countless connect...
06/17/2026

Repowers aren’t built in a day. This twin Yamaha 300 project took careful planning, precision rigging, countless connections, and attention to every detail to ensure everything works flawlessly together.

The payoff? More reliability, better fuel efficiency, smoother performance, and the confidence to head offshore knowing your boat is powered by the latest technology.🔧⚓️⚙️

Behind every smooth shift is a lot of work you never see ⚙️This Mercury L6 Verado is getting a new shift shaft linkage t...
06/09/2026

Behind every smooth shift is a lot of work you never see ⚙️

This Mercury L6 Verado is getting a new shift shaft linkage to restore crisp, reliable shifting and keep everything operating the way Mercury intended.

☀️Summer is finally here and we have an amazing assortment of new and preowned fiberglass and inflatable boats from Tide...
06/05/2026

☀️Summer is finally here and we have an amazing assortment of new and preowned fiberglass and inflatable boats from Tidewater, Brig and Steiger Craft!

Now is the time to buy the boat you have been thinking about!







06/02/2026

Meet the all-new 2026 Tidewater 232 CC 🔥

Powered by a Mercury 250 FourStroke and loaded with premium features including a 12” Garmin touchscreen, Seakeeper Ride Trim Tabs (standard), freshwater shower, porcelain head, fiberglass hardtop, and more. Whether you’re chasing fish offshore or cruising with the family, this 23’ center console is built to do it all.

Paired with a brand-new Venture trailer featuring aluminum construction, torsion axles, disc brakes, LED lighting, and a custom fit for easy loading and towing, this package offers smooth towing and effortless launching wherever the water takes you.

05/26/2026

Back where she belongs! Ready for another season on the water🛥️🌊

Not just one trick in the toolbox ⚓️Today’s lineup: fiberglass work, buffing, and a deck wash because keeping boats in t...
05/19/2026

Not just one trick in the toolbox ⚓️

Today’s lineup: fiberglass work, buffing, and a deck wash because keeping boats in top shape takes more than one specialty. Big jobs, small details, and everything in between… we’re here for it.

Your boat’s engine is the heart of every trip on the water and regular maintenance is what keeps it running strong. ⚙️🌊F...
05/12/2026

Your boat’s engine is the heart of every trip on the water and regular maintenance is what keeps it running strong. ⚙️🌊

From routine service to preventative care, staying ahead of maintenance helps avoid costly repairs, improves performance, and keeps you on the water longer. Don’t wait for a breakdown to give your engine the attention it deserves.

Reliable service. Better performance. Peace of mind every time you turn the key. 🔧🛥️

05/05/2026

Three launches, one mission. Kick off summer the right way☀️

Nothing beats the sound of hulls hitting the water and a season full of good times ahead! Let’s ride 🌊

Don’t forget our Open House is tomorrow from 12 to 4! This event is a thank you to our customers, a chance for potential...
05/01/2026

Don’t forget our Open House is tomorrow from 12 to 4!

This event is a thank you to our customers, a chance for potential new customers to check out what we offer and an all around show of appreciation for our community.

Please join us for refreshments and live music as well as a chance to win some great items from our raffle benefiting the Alzheimer’s Association.

We have new and preowned inventory from Tidewater, Brig, Solace, Steiger Craft and Sailfish!!!

Our Open House is just a few days away and this year’s charity auction is benefiting the Alzheimer's Association. We hav...
04/29/2026

Our Open House is just a few days away and this year’s charity auction is benefiting the Alzheimer's Association.

We have amazing prizes ranging from restaurant gift cards to Red Sox tickets to these incredible donations from West Marine and so much more‼️

Join us on Saturday from 12 to 4 to check out our in-stock inventory of NEW and Pre-Owned boats and enjoy refreshments from Harpoon Brewery, Spitfire, and Little Harbor Lobster Company. 






Address

8 Sewall Street
Marblehead, MA
01945

Opening Hours

Monday 8am - 4pm
Tuesday 8am - 4pm
Wednesday 8am - 4pm
Thursday 8am - 4pm
Friday 8am - 4pm
Saturday 9am - 12am

Telephone

+17819901284

Website

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