The Northern 37 K is a robust and capable ketch-rigged sailboat, initially launched in 1975 by the Canadian builder Northern Yachts Ltd. Designed as a comfortable cruiser, this monohull emphasized solid construction, a hallmark of Northern Yachts' philosophy. While the specific naval architect for the Northern 37 K is not widely documented, the vessel embodies the builder's commitment to creating reliable and well-built vessels for sailing enthusiasts.
Northern 37 K Information, Review, Specs
- Make
- Model
- Number Built
- Production Year(s)
- 1975 - ??
The production of the Northern 37 K commenced in 1975, with Northern Yachts Ltd. operating from Ajax, Ontario, Canada. Founded by Dennis Furnis and Chuck Walters, Northern Yachts established itself as a quality boat builder known for its dedication to craftsmanship over mass production, typically producing around seven boats annually at its peak. The company notably embraced fiberglass as its primary construction material, a choice evident in the Northern 37 K, which features a fiberglass hull with a balsa-cored deck. There is no readily available information indicating significant variations or different marks of the Northern 37 K during its production run.
Sailing Performance and Handling
The Northern 37 K is categorized as a moderately heavy sailboat, evidenced by its Displacement to Length (D/L) ratio of approximately 260.4. With a Sail Area to Displacement (SA/D) ratio of around 14.4, she exhibits moderate performance characteristics, suggesting she is not primarily a light-air speedster but a capable performer suitable for cruising. The boat boasts a high Ballast to Displacement (B/D) ratio of approximately 0.571, indicating excellent initial stiffness and stability, and a strong righting capability. Equipped with a fin keel and a skeg-hung rudder, the Northern 37 K offers good directional stability and control. Her ketch rig is often lauded for providing enhanced comfort and stability, particularly when sailing downwind or on a broad reach.
Accommodations and Layout
Details regarding the precise interior layout and maximum headroom for the Northern 37 K are not extensively documented in publicly available resources. However, given its overall length of just under 37 feet, the vessel typically offered comfortable accommodations for cruising. Owners would likely find a traditional cruising interior, generally featuring a V-berth forward, a main salon, a galley, and a dedicated head compartment. The boat's design prioritizes robust construction, and it is known to carry a substantial fresh water capacity of approximately 135 US gallons (511 liters).
Measurements
Construction & Hull
- Construction Material
- Fiberglass (Balsa Core)
- Hull Type
- Monohull Sailboat
- Keel Type
- Fin
- Rudder
- 1x Skeg-Hung
- Ballast
- 8000 lbs
- Displacement
- 14000 lbs
- Water Capacity
- 135 gal
- Fuel Capacity
- 28 gal
Engine
- Engine Make
- Vire
- Engine Model
- 491
- Engine Type
- —
- Engine HP
- 31
- Engine Count
- 1
- Drive Type
- —
- Fuel Type
- Diesel
Rig & Sails
- Rig Type
- Ketch
- P (Main Luff)
- 38 ft
- E (Main Foot)
- 12 ft
- I (Foretriangle Height)
- 43.5 ft
- J (Foretriangle Base)
- 13.5 ft
- Forestay Length (est)
- 45.55 ft
- Main Sail Area
- 228 sqft
- Foretriangle Sail Area
- 293.63 sqft
- Total Sail Area (Reported)
- 585 sqft
- Total Sail Area (Calc)
- 521.63 sqft
Dimensions
- LOA
- 36.75 ft
- LWL
- 28.83 ft
- Beam
- 11 ft
- Draft
- 5.67 ft
- Max Headroom
- -
- Air Draft
- -
Calculations
- Hull Speed
- 7.19 kn
- Pounds per Inch Immersion
- 1