Monahan's Marine

Monahan's Marine South Shore's Boating Headquarters! ⚓️

09/02/2026

We’re honored to be the #1 Highfield dealer in North America 🏆 — a milestone we couldn’t have reached without our amazing customers. Thank you for your support!

The Monahan’s team had an amazing time in Chicago last week for the Highfield dealer meeting! 🛥️

We got to test out new boats and products firsthand — and watch Highfield continue to lead the market in the RIB space.

Curious what all the hype around Highfield Boats is about?

Give us a call or stop by — we’d love to show you.

09/01/2026

Don’t buy your next boat without watching this first! 🚤

Many people make mistakes when buying a boat. At Monahan’s Marine, we help you find the right boat for your lifestyle.

Liked this tip? Share this video!

08/24/2026

Highfield Sport 560 | Built for Your Day on the Water

The Highfield Sport 560 offers a versatile layout with a bow sunshade, transom seating, and plenty of power from the Yamaha 115. At Monahan’s Marine, our team can configure and rig your boat with the layout, options, and electronics package that fit your needs.

08/19/2026

One month until Newport. 🔥

One of our favorite shows of the year is almost here.

Come say hello to the Monahan’s Marine Team, check out the boats, and stop by to see us.

📅 September 17–20
📍 Newport, RI

Save the date — we’ll see you there.

The Newport Boat Show

08/18/2026

The tuna bite is on. 🎣

From squid bars to daisy chains, we’ve got the gear you need to hit the canyons and chase tuna.

Stop in and gear up at Monahan’s.

08/15/2026

READY FOR YOUR NEXT FISHING TRIP? 🎣

From inshore to offshore, we’ve got the gear you need to make your next trip count. Stop by Monahan’s Marine and find everything you need for your next adventure on the water.

08/13/2026

THINKING ABOUT SELLING OR LOOKING FOR YOUR NEXT BOAT?

The season may be coming to an end, but serious buyers are already looking ahead to next spring. Whether you’re selling your boat or looking for the right one to buy, Monahan’s Marine’s brokerage team can help.

Get in touch with Monahan’s Marine.

08/11/2026

You start with the basics. Then, you level up. 🎣

From rods and reels to lures, tackle, and everything in between, we’ve got what you need to keep improving your setup.

Find all your fishing gear at Monahan’s Marine. ⚓️

08/08/2026

⚠️ Tax Free Weekend!

This weekend is the perfect time to upgrade your boat with a new Yamaha outboard. Yamaha is running a special promotion with up to a $300 rebate on motors up to 25 horsepower.

Stop by Monahan’s Marine this Saturday and take advantage of Tax Free Weekend!

🕣 Saturday Hours: 8:30 AM – 2:00 PM

Exclusions apply.

Address

396 Washington Street
Weymouth, MA
02188

Opening Hours

Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm
Saturday 8:30am - 2pm

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