Custom Sagstad Fantail

Accommodations

Sleeps 7 guests in 3 cabins, 2 showers, 2 heads, Large Salon for relaxation and socializing. Spacious pilothouse with plenty of seating to watch the world go by. The galley is larger than many small land-based homes. Captain’s quarters are very large with ensuite head and shower. 

Systems

Gyrfalcon has a long list of systems that keep you comfortable and safe. Here are a few highlights.

• Main engines: Caterpillar-3306 with 225HP driving Twin Disc MG509 transmissions with 3.833:1 reduction.
• Anchoring: twin anchors with plenty of chain and cable all managed by a Markey Hydraulic Windlass
• Electronics: The pilothouse has a long list of up-to-date electronic and navigation equipment.
• Galley: A large galley with a full complement of appliances, plenty of counter space and integrated with the main salon so you will not be separated from friends and guests.
• Heating: Kabola Hydronic Heating
• Blackwater System: Dometic heads/holding tanks
• Tender: Tender launched kept on the upper boat deck and launched with a Hiak Knuckle Crane. A UFB Aluminum Landing Craft 13FT w/Suzuki 30HP is included with purchase and an option to purchase  Highfield 15ft w/Yamaha 70HP at additional cost.
• Generator: Model: Northern Lights 20KW /Perkins 35W

Brief History

Originally christened PATTON, GYRFALCON was built for the US Coast & Geodetic Survey Department to survey the Alaska Coast. Designed by HC Hanson she was built to the highest US Government specifications in 1941 by Sagstad Marine of Ballard. She was launched on August 18, 1941 and for 25 years GYRFALCON conducted hydrography surveys in the Aleutians and SE Alaska. Decommissioned in 1967 and sold at auction she passed into private ownership where she has remained under 5 subsequent owners. Recent years have seen her participating in the Alaska charter fleet as well as private cruising.

Wood

Most of the boat is constructed of fir that was Wolmanized (a dipping process similar to today’s pressure treatment).  The hull was constructed from 3-4” thick winter-cut Douglas fir. Fir was also used on the planks, sheerstrakes, bulwarks, house, and other structures.  The stem and stern post were white oak. The billboards, guard face (rubrail), and caprails on the bulwarks were made of ironbark.  Railings were constructed of teak with bronze stanchions.  Doors and trim throughout the boat are also teak.  Wood in the officers’ quarters is mahogany.

Construction/Structural Members-
Keel Fir 11.5”x9.5”
Stem No 1 white Oak 11.5”x11.5”
Gripe Fir 11.5”x11.5”
Shoe: Iron bark 1-7/8”x11.5”
Frames 3.75” Double sawn CG Fir 18”OC
Sheer strakes 3.75”x11.5” Fir
Top side Planking 2.5”x5.5” Fir
Bilge Planking 3”x7.5” Fir

Metal

Fittings and fasteners, including bolts, washers, nuts, spikes, and galley fixtures, were primarily made of Monel, which is an incredibly corrosion-resistant metal alloy.  Other metal fixtures include the copper cowl vents forward of the pilot house and the bronze portholes.  The shafts, propellers, and struts are bronze.  The four metal bulkheads are made of galvanized steel. The deck cleats are made of steel and the hawse chocks are bronze.  The two anchors are approximately 665 pounds, with 75 fathoms (450 ft) of chain on the starboard side and about 15 fathoms (90 ft) of chain and about 450 feet of cable on the port side. The anchor chains are 7/8” stud-link chain (which means each link is a little bigger than 3” x 5” W x L.)   The anchor winch is the original Markey hydraulic unit.

Propulsion

The original engines were Cooper-Bessemer E-N-6 direct reversing diesel engines 4-cycle, 6 cylinders sized to attain 150 HP at 150 rpm with 48-inch props.  Specifications indicate that each engine was not to weigh more than 11,600 pounds.  Standard cruising speed as a government boat (no worries about fuel consumption) was approximately 10 knots, and the boat had an estimated range of 5400 miles with the original engines. After the boat was sold at a government auction following the 1967 season, the Cooper-Bessemer engines were replaced with twin 3306 Caterpillar engines and transmissions were added.  

Disclaimer

The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.