Aluminum Workboats, Crewboats and Supply Boats
Built Rugged For The Work You Do
As a designer and builder of aluminum workboats, Aluma Marine has long been recognized as a supplier of premium equipment.
Over the years, Aluma Marine has built workboats in a myriad of sizes and designs in both monohull and catamaran configurations for many different operational purposes.
All Aluma Marine workboats feature all-welded marine grade heavy-duty aluminum construction with attention to crew safety and comfort.
We invite you to contact us with your requirements so that we can provide our suggestions and comments for your next project.

Aluma Deck Boats
LOA: | 38' |
Beam: | 11' |
Draft: | 36" |
Deck: | 200 square foot cargo deck |
Propulsion: | Twin 250 - 300Hp. Outboards |
Equipment Package: | May include GPS / Radar; VHF radios; LED interior, exterior, search, and running lights; 12v electrical system with console mounted panels; 7 (or above) kilowatt diesel generator; windshield wiper system; climate control |
Tankage: | 300 US gallons gasoline (2 tanks @ 150 gallons each) 25 US gallons diesel 30 US gallon holding tank |
Personnel Capacity: | 7 - 10 |
Aluma Inshore Workboats
LOA: | 22 - 30' |
Beam: | 8’ 6” |
Draft: | 36" |
Tankage: | 100 US gallons gasoline |
Propulsion: | Single or Twin 150 – 300 Hp. 4 Stroke Outboards |
Equipment Package: | May include GPS / Radar; VHF radios; LED interior, exterior, search, and running lights; 12v electrical system with console mounted panels; windshield wiper system; climate control |
Crew Accommodation: | 3/16” plate constructed cabin located fore or aft; Open deck design with weatherproofed windshield and retractable Bimini style cover |
Personnel Capacity: | 4 - 7 |
Aluma Offshore Crewboats
LOA: | 35' |
Beam: | 10' |
Draft: | 48" |
Tankage: | 100 – 200 US gallons gasoline |
Propulsion: | Single or Twin 200 Hp – 500 Hp diesel engines |
Equipment Package: | May include GPS / Radar; VHF radios; May include GPS / Radar; VHF radios; LED interior, exterior, search, and running lights; 12v electrical system with console mounted panels; windshield wiper system; climate control. |
Crew Accommodation: | 3/16” plate constructed cabin with bench seating and storage |
Personnel Capacity: | 7 |