Whaly Boats Ireland Whaly Boats Ireland

Whaly 400

£4495

Built tough from double-walled polyethylene — low maintenance, safe, and ready for work or play.

Whaly 400

Whaly 400 Specifications

The Whaly 400 is a robust, versatile open boat designed for both recreational and professional use. Manufactured from high-grade rotomoulded polyethylene, the hull is UV-stabilised, double-walled, and produced in one seamless piece, delivering excellent impact resistance, long service life, and very low maintenance requirements.

With its stable hull form and generous beam, the Whaly 400 offers predictable handling and impressive load-carrying capability for its size. It is well suited for leisure boating, training use, support roles, and light commercial duties on inland and coastal waters.

Designed for a long-shaft outboard, the Whaly 400 supports engines up to 40 HP (with 20–40 HP recommended), providing flexible performance depending on your application. Durable, colour-fast construction ensures the boat maintains its appearance even under regular, demanding use.

Material Rotomoulded polyethylene (100% recyclable), UV-stabilised, double-walled construction, manufactured in one piece
Length (L.O.A.) 3.95 m / 13’
Width 1.75 m / 5’ 8”
Shaft length of outboard engine Long
Stern height 0.52 m / 20.5”
Weight (approx.) 210 kg / 462 lbs
Max. persons CE category D – 6 persons / CE category C – 6 persons
Max. load CE category D – 700 kg / 1543 lbs
CE category C – 600 kg / 1322 lbs
Max. outboard 29.5 kW / 40 HP (recommended 20–40 HP)
Standard colours Red, Light Grey, Dark Grey
Whaly 400 Polyethylene Open Boat