Spray 370B kit, Bruce Roberts, steel boat plans, boat building, boatbuilding, steel boat kits, boat kits

SPRAY 370 B - Pre-cut steel KIT or Cutting Files & Plans
The original Spray 36 was a stretched Spray 33 and with several hundred of the S36 in service worldwide, we felt NOW was the time to update this sail boat. Since starting work on this project we have realized the huge potential of this boat design. The large range of versions in the Spray 370 series offers something for all. Please check out the various general arrangements and see if one of these can be the basis of YOUR boat.

Spray 370 is only available from AUTHORIZED Bruce Roberts DESIGN OFFICES.
During the conversion from the Spray 36 to the Spray 370 Kit we increased the beam by 8 inches. We made subtle changes to the bow; this allowed for easier fitting of the forward plates plus an increase of space in the internal accommodation areas.

There are over 5,000 Sprays already sailing world wide plus over 1,000 currently being built from our plans and kits. We have been willing to listen to every combination of idea's about this wonderful boat and several layouts have been drawn. Many of these features are interchangeable between the various versions.

This boat is designed in accordance with Lloyds for category 1 (unrestricted operating / sailing area), which is much better than the EU and other Classification Societies and the CE-A require. Complete stability calculations are included in the design package. All calculations are also cross referenced against ABS requirements to ensure that the design meets world-wide standards and specifications.

In the case of KITS, all plate parts belonging to the hull, deck and superstructure that are accurately cut to size are included. The parts are marked with the appropriate part number and engraved matching marking lines to assist in the assembly and location of the part in its position. Cutting method is Plasma / Oxygen, ensuring highest accuracy and smooth edges.

Plate parts are cut from Lloyds approved A Grade Shipbuilding quality STEEL that has been coated with factory applied Sigma weld MC welding primer. We use and recommend steel plate that has the official designation ISO standard 10474 or EN 10204 with 3.1.B certificate.

Many of these Sprays have completed complete circumnavigations some more than once & usually with crews consisting only of two persons !

L.O.D. (Length on deck)	11.28 m	37' 0"
L.W.L.	9.24 m	30' 4"
BEAM	3.96 m	13' 0"
DRAFT ( There is a choice of draft )	1.22 m to 1.37 m	4'-0" to 4'-6"
DISPLACEMENT	11,521 kg	25,400 lb
BALLAST	3,991 kg	8,800 lb
AUX PWR		20 - 33 hp

	SPRAY 370 B - This boat can have a variety of rigs including the Bmu. Cutter plan as shown here. STUDY PLAN PACKAGES ON CD GIVE ACCESS TO HUNDREDS OF step by step BOAT & KIT ASSEMBLY PHOTOS ... See details
	SPRAY 370 Version B with optional Junk rig. This boat is also available with other rigs including the Bmu. Cutter shown above
	SPRAY 370 B suggested accommodation plan. As you will have noticed in these pages, the accommodation in his design can be arranged to suit your requirements.
	Alternate accommodation arrangements for the S370 B
	The plans for all junk rigs come with special construction and control line (not shown here) plans and drawings.
	BUILD YOUR OWN SPRAY New E-Book over 500 pages 100 Spray's you can build in Steel, Wood-Epoxy or Fiberglass. 100's of construction photographs. 100's of photos of completed Sprays of all size MORE DETAILS ORDER TODAY us$39.95 - € 29.95 - Ł22.95 - A$39.95