GMA provides coverage for boats through Markel Insurance.

Your insured has invested a lot of money, time and heart into their boat. When they pull away from the dock, they want to know that their boat is covered . . and so do you!

That is why it makes sense to insure their boat with Markel! Markel has focused on marine insurance for over 20 years. Unlike some standard insurance companies that offer boat insurance as a supplement or add-on to their auto or homeowners business, Markel Marine makes it their number one priority! And it shows.

Markel provides specialized coverage, dedicated marine claim specialists, flexible payment options and affordable rates with money saving discounts.

Coverage available: CT, MA, ME, NH, NJ, NY, PA, RI, VT

Specialized Coverage Tailored to your Customer's Boat

Markel offers many great coverage features and options which may include:


  • Replacement cost or Agreed Value
  • Deductible waived for most total losses
  • No lay-up restrictions
  • Broad navigation

Included with each Policy:

  • Medical Payments
  • Uninsured Boater
  • Pollution
  • Coverage for non-owned
  • Wreck removal
  • Emergency towing
  • personal effects


  • Primary coverage for fishing equipment
  • Boat lift coverage
  • trailer coverage

Loss Free Insured? Good-bye deductible!

With this program safety benefits everyone - especially the insured. Markel Marine rewards the insured by reducing the deductible 25% each consecutive term they are loss free - all the way to $0.00 after the fourth consecutive term.

That is a savings that can put a smile on your insured's face!

Special Discounts:

  • Experienced Boater Discount
  • Multi-Unit Discount
  • Safety Equipment Discount
  • Outboard Propulsion Discount
  • Mature Operator Discount