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1977 Martin Trauf Trawler 40

$45,000

Boat in Saint Joseph, MI

$45,000
Stock #445784

Reason for selling is "Not Using".

This Martin has now been on the market a couple months. Looking for any offers!

Working Steel-Hull Commercial Dive Boat, Strong 318 hp Detroit Diesel 8v71

This custom made dive vessel is a 40 foot steel hull built by builder Martin Trauf in Muskegon that can handle up to eight divers.

The boat is stable, comfortable and handles Great Lakes rough conditions well.

Garmin GPS, Humminbird depth unit, Raytheon radar, hailer unit, and two VHF radios.

The Captain and Dive Masters use this boat to help others by welding underwater in the Great Lakes.

The current owner is the third, owning since February 2017. Engine use is not metered, but has been used about 100 hours each year for past four seasons on cruises to dive locations for utility work and return no more than 1.5 hours away.

Powered by a single Detroit Diesel 8V71 engine that is very fuel efficient. This Martin dive boat can get you where you want to go including down the Mississippi River to a warm summer home.

Could be an attractive charter dive boat.

The current owner removed many coats of paint to get to metal on the transom and repainted with gray and with the black hull.

Don't miss out on your opportunity to own this Martin dive!

While we will always attempt to provide you with a TRUE representation of every vessel we market, during any purchase from Pop you will be encouraged to schedule an inspection from an independent, accredited surveyor and every purchase WILL ALWAYS BE subject to your satisfaction with the results from your independent survey and your own personal trial run.

We have several more Key West #1, Wahl, Custom, and Landry vessels for sale. If you're in the South Bend, Calumet, Portage, or Gary areas, please contact us to let us know what you're looking for and we'll get back with you today about any other dive boat options we have locally that may meet your needs.

You have questions? We have answers. Call us at (941) 538-7803 to discuss this vessel today.

1977 Martin Trauf Trawler 40 Video Tours

1977 Martin Trauf Trawler 40

builtBuilt in 1977
modelTrauf Trawler 40
engine1 Engine (Detroit Diesel)
length40 feet
fuelDiesel
materialSteel

Marine Source: Overview for the 1977 Martin Trauf Trawler 40

Compiled and summarized from around the web
Reviews for the 1977 Martin Trauf Trawler 40:

The 1977 Martin Trauf Trawler 40 has garnered a positive reputation among boat enthusiasts for its sturdy construction and reliable performance. Customers frequently highlight its spacious interior, which makes it an ideal choice for extended cruising or liveaboard experiences. The layout offers a comfortable galley, ample storage, and cozy sleeping quarters, making it suitable for families or couples.

Many reviews commend the boat's fuel efficiency, allowing for longer journeys without frequent refueling stops. Its robust design ensures stability and safety in various water conditions, which is a significant plus for those venturing into open waters.

Owners also appreciate the classic aesthetic of the Martin Trauf Trawler 40, which combines traditional trawler charm with practical functionality. The craftsmanship is often noted, with many praising the quality of materials used in its construction.

Overall, the 1977 Martin Trauf Trawler 40 is celebrated for its blend of comfort, efficiency, and durability, making it a beloved choice for both seasoned sailors and newcomers alike.

Who the 1977 Martin Trauf Trawler 40 is Made For:

The 1977 Martin Trauf Trawler 40 is an ideal vessel for those who cherish the allure of long-distance cruising and the charm of classic design. This sturdy trawler caters to a diverse range of boat enthusiasts, including:

  1. Cruising Aficionados: Perfect for adventurers seeking to explore coastal waters and distant ports, its durable construction and spacious layout make it well-suited for extended voyages.

  2. Liveaboard Enthusiasts: With ample living space and essential amenities, this trawler offers a comfortable and practical option for those looking to embrace a full-time life on the water.

  3. Fishing Enthusiasts: The robust build and stable performance of the Martin Trauf Trawler 40 make it an excellent choice for anglers who appreciate both comfort and functionality during fishing trips.

  4. Families and Groups: With its generous accommodations, this vessel is perfect for families or friends looking to spend quality time together while enjoying the serenity of life at sea.

  5. Classic Boat Lovers: Those with an appreciation for vintage craftsmanship will find this trawler appealing, as it showcases timeless design elements and a rich maritime heritage.

Whether you are planning a weekend getaway or an extended journey, the 1977 Martin Trauf Trawler 40 offers the versatility and reliability needed to enhance your boating experience.

The Biggest Pros and Cons of the 1977 Martin Trauf Trawler 40:

The 1977 Martin Trauf Trawler 40 is a classic vessel that appeals to both seasoned mariners and those looking to explore the open waters. Here’s an overview of its pros and cons:

Pros:
  1. Sturdy Construction: The Martin Trauf Trawler 40 is known for its solid build, often made from durable materials that withstand the test of time, making it a reliable choice for long voyages.

  2. Spacious Interior: With a well-designed layout, this trawler offers ample living space, including a comfortable salon, galley, and sleeping quarters. It's ideal for extended trips or living aboard.

  3. Fuel Efficiency: Trawlers are typically designed for long-distance cruising, and the Martin Trauf Trawler 40 is no exception, often boasting impressive fuel efficiency compared to faster motorboats.

  4. Stability and Comfort: The design of the trawler allows for a stable ride, even in rough waters, providing comfort for passengers and crew alike.

  5. Classic Appeal: Many appreciate the traditional aesthetic of this trawler, offering a classic maritime experience that captures the essence of boating from the era.

  6. Versatility: Suitable for various uses, from leisure cruising to fishing, the Martin Trauf Trawler 40 can accommodate different maritime adventures.

Cons:
  1. Older Technology: Being a 1977 model, some systems and technologies may be outdated compared to modern boats, potentially requiring upgrades or replacements.

  2. Maintenance Requirements: Older boats often require more maintenance and care, which can be time-consuming and costly. Potential buyers should be prepared for this aspect of ownership.

  3. Limited Speed: While great for cruising, the trawler's design means it is not built for speed. Those looking for a fast-paced boating experience might find it lacking.

  4. Weight: The sturdy construction can also make the boat heavier, which may affect maneuverability in certain situations, especially in tight spaces.

  5. Size Limitations: At 40 feet, while spacious for a trawler, it may not accommodate larger groups as comfortably as bigger yachts.

In summary, the 1977 Martin Trauf Trawler 40 is a solid choice for those seeking a reliable, spacious vessel for leisurely cruising and extended stays on the water. However, potential owners should be aware of the maintenance challenges and the limitations in speed and modern amenities.

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1977 Martin Trauf Trawler 40 Full Details

Nominal Length
40ft
Length Overall
40ft
Beam
14ft
Max Bridge Clearance
12.08ft
Max Draft
5.75ft
Displacement
208500lb
Dry Weight
25000lb
Cruising Speed
8.69kn
Max Speed
12.17kn
Cabins
1
Fuel Tanks
300gal
Hull Material
steel
Hull Shape
deep-vee
Engine 1
Engine Make
Detroit Diesel
Engine Model
8v71
Total Power
318hp
Engine Hours
1500
Engine Type
Inboard
Fuel Type
diesel
Engine Year
1977
Drive Type
direct
Propeller Material
bronze-27in-diameter
Anchor
Anchor Locker
Anchor Rode
Bell
Bench Seat
Captain's Chair
Cockpit Table
Compartment Storage
Electronics Box
Hard Top
Windshield Wipers
Cabin Lighting
Jensen Stereo Cd Player
Microwave
Nav Station
Speaker Control Panel
12 V Dc Outlets
Battery Switch
Battery Tender
Docking Lights
Fuel Gauge
Hour Meter
Inverter
Power Trim & Tilt Gauge
Shore Power
Speedometer
Tachometer
Water Pressure Gauge
Water Temp Gauge
Engine Hatch Manual
Fuel Injected
Throttle/shift: Mech
Trim Tabs
Autopilot
Compass
Foredeck Lights
Gps / Fishfinder
Navigation Lights
Separate Depth Sounder
Tower Light
Vhf Antenna
Vhf Speaker
Grab Rails
Horn
Life Sling
Searchlight
Bottom Paint Antifouling
Steel Hull And Deck
Tagline
Working Steel-Hull Commercial Dive Boat, Strong 318 hp Detroit Diesel 8v71
Condition detail
The boat could use a cleaning but is in good shape and will live up to expectations for a commercial use freshwater dive boat, the owner confirms. The owner maintains the engine and it runs great. Annual service records available for review while under contract. The seller reports it runs strong and confidently on the Great Lakes. Photos were taken in storage March 2025. All internal AC electrical works hooked to shore power or a small generator.
Selling reason
Not Using
Storage
Status
On the hard

Price History

DateEventPrice
6/16/25Initial price$45,000

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5717 Bessie Drive
Sarasota, FL 34233

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