The Whaly 435R is a high-performance, ultra-durable polyethylene boat, engineered for professional work, rescue operations, and demanding marine environments. With its double-walled construction and interior foam layer, this model offers enhanced strength, buoyancy, and impact resistance, making it ideal for commercial operators, search & rescue teams, and law enforcement agencies.
✅ Virtually Indestructible: Made from high-impact polyethylene, offering maximum strength and durability.
✅ Foam-Layered Interior: Provides increased buoyancy and enhanced stability.
✅ Low Maintenance: No need for antifouling, gelcoat repairs, or corrosion protection.
✅ Spacious & Versatile Design: Large open deck area for passengers, gear, and professional equipment.
✅ High Load Capacity: Supports up to 860kg (CE Cat. D) / 650kg (CE Cat. C), including engine weight.
✅ Self-Draining Deck: Keeps the deck drier and safer in all conditions.
✅ Multi-Purpose Applications: Ideal for rescue, commercial work, marine patrol, and support operations.
✅ Powerful Performance: Compatible with outboard engines up to 40HP for strong acceleration and control.
✅ Optional Accessories Available: Customise with steering consoles, seating, storage compartments, and safety add-ons.
✅ Eco-Friendly & Sustainable: Built from 100% recyclable polyethylene, reducing environmental impact.
Constructed from 100% recyclable, UV-stabilised polyethylene, the Whaly 435R is virtually maintenance-free, resistant to impacts, abrasions, and harsh weather conditions. This spacious 4.35m boat can accommodate up to 10 passengers, providing superior stability and load capacity. Capable of supporting outboard engines up to 40HP, it delivers reliable performance in both calm and rough waters.
Available in Red or Grey, the Whaly 435R can be customised with optional accessories, including steering consoles, seating arrangements, A-frames, and safety features, ensuring a tailored solution for any professional marine application.
- Length: 4.35m (14’3”)
- Width: 1.73m (5’7”)
- Height: 0.81m (2’7”)
- Weight: 196kg
- Max Load Capacity: 860kg (Cat. D) / 650kg (Cat. C)
- Max Passengers: 10 (Cat. D) / 6 (Cat. C)
- Max Engine Power: 40HP (29.4 kW)
- Shaft Length: Long
- Material: Rotational Moulded Polyethylene (UV-stabilised, 100% recyclable)
Whaly Boats is a leading global manufacturer of maintenance-free, impact-resistant polyethylene boats, engineered for commercial, rescue, and recreational use. Known for their innovative designs and rugged durability, Whaly boats offer a cost-effective alternative to RIBs and fibreglass vessels, trusted by professionals worldwide.


