Design and Construction
The Nordborg 30 is a monohull with a length-to-beam ratio of 3.04 and displacement of roughly 8,157 pounds, with 3,748 pounds of iron ballast. The hull is solid fiberglass and the keel is iron. The yard offered different keel alternatives; one fin draws about 4.59 to 4.89 feet depending on load, letting the boat into shallow marinas, while a deeper fin draws about 5.25 to 5.55 feet and suits most marina approaches. Wetted surface is about 269 square feet and immersion rate close to 993 pounds per inch.
Rig and Handling
The Nordborg 30 carries a fractional sloop rig. Jib and genoa sheets run about 29.5 feet in 3/8-inch diameter, mainsheet 73.7 feet of same diameter, spinnaker sheets 64.8 feet of 3/8-inch. Sail area is 398 square feet on a 25.6-foot waterline. Capsize screening is 1.92 and Relative Speed Performance is 38.
Accommodations
The interior is finished in mahogany. With 17 gallons water and 11 gallons diesel, the boat suits weekend and coastal cruising.
Known Issues
The boat was also sold as a home-completed kit, so finished examples vary in construction quality from hull to hull. Some were finished by amateur builders with inconsistent detailing.
Refits and Ownership
The transmission is a saildrive on the 18-horsepower Volvo Penta MD2002, demanding attention to the rubber diaphragm and shaft seal.
The Verdict
The Nordborg 30 is a sober small cruiser with a shoal keel option and simple rig, shadowed by the home-completed production route.
Pros
- Solid fiberglass hull with iron ballast and shallow-draft fin option
- Traditional mahogany interior suited to repair
- Capsize screening acceptable for a coastal cruiser
Cons
- Home-completed kits produced inconsistent build quality
- Saildrive transmission requires disciplined seal maintenance
- Modest tankage limits range
