MDG Performance Marine

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MDG Performance Marine Specializing in high performance offshore boats. Services include but not limited to: Engine building, custom rigging, general service on all types of boats.

We are Mercruiser/Mercury Racing, and Mercury Outboard authorized dealer.

10/27/2026

Another one winterized!

Current boats for sale! Message us for more details 410-956-5381- 2012 39’ Nortech $285,000- 2017 255 Glassstream $79,50...
10/22/2026

Current boats for sale! Message us for more details
410-956-5381

- 2012 39’ Nortech $285,000
- 2017 255 Glassstream $79,500
- 2004 22’ Proline $20,000
- 1994 43’ Blackthunder $34,999

10/21/2026

Center console Powerplay with 400Rs.

300 hour service complete ✅

09/22/2026

496 Mercruiser getting ready for the winter!

Give us a call to get your boat winterized!

FOR SALE: 🔥 1994 Black Thunder – Ready to Hit the Water! 🌊Price reduced: $37,995Trailer now available for purchase! Mess...
09/10/2026

FOR SALE: 🔥 1994 Black Thunder – Ready to Hit the Water! 🌊

Price reduced: $37,995

Trailer now available for purchase!

Message for more details, photos, or to schedule a time to see it!

09/08/2026

Sunsation with Mercury small blocks.

08/11/2026

24 Skater rigged by MDG on the race course for the first time in Michigan City. Catch them in Clearwater September 25-27.

07/28/2026

Baja with twin 383s in for an oil change.

07/17/2026

Getting these 400Rs ready to hit the water on this 33’ Powerplay. Testing next week with the new Sportmaster lower units.

Address

832 Shore Drive
Edgewater, MD
21037

Opening Hours

Monday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 5pm
Sunday 9am - 5pm

Telephone

+14109565077

Website

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