Palm Beach County's

Top Grady-White, Robalo & Regulator Boats Dealer

New Boat Inventory

Pre-Owned Inventory

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Featured Inventory

We are proud to carry a large selection of new and pre-owned inventory. Below are some of our featured models this season.

Explore The Icons On The Water

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Experience Palm Beach County's Best In Boating

Mariner Marine will be opening a BRAND-NEW Two-Story Facility in Beautiful Riviera Beach. This facility will be on a 4.25-acre lot located on US HWY 1, North of the Port of Palm Beach. We will have an Air-Conditioned Showroom along with a State of the Art inside Service Center also completely Air Conditioned with the Newest Equipment, Technology, as well as a team of certified technicians using the newest equipment to ensure your boat is fixed right the first time, every time.

Latest News

It’s Hurricane Season! What Should I Be Considering as a Boat Owner?

September 20, 2025

Some of the most important things you can do to protect yourself and your marine investment during hurricane season should happen well before the storm names start going through the alphabet.

5 Out of The Box Ways to Enjoy a Boat Day

September 14, 2025

Whether you are looking to make some more time for yourself or spend with your loved ones, boat trips are a great way to get away from daily distractions and enjoy some much-needed outdoor time. With busy schedules, work commitments and a lifestyle full of technology keeping you running around, a weekend on the water, under the sun can help refresh and rejuvenate you.

Upcoming Events

Jan

Stuart Boat Show 2026

The largest boat show on Florida’s Treasure Coast featuring over 205 local, national and international exhibitors displaying hundreds of boats in-water and on land.

Sep

Palm Beach International Boat Show 2026

One of the largest boat shows in Florida, the Palm Beach International Boat Show showcases a vast array of yachts and yachting accessories, together worth a total of over USD 1.2 billion.

Feb

Miami International Boat Show 2026

Historically being two separate shows attracting a huge number of attendees to South Florida, the Miami International Boat Show and the Miami Yacht Show have joined forces to create this outstanding five-day event, showcasing everything from kayaks to superyachts, to marine innovations.