Name: Boat Cover Size 6 | 630-710cm (21-23ft) | Heavy Duty Waterproof Marine Grade
Brand: Lalizas
SKU: 57323
Price: 126.96 GBP
Availability: InStock

Boat Cover Size 6 | 630-710cm (21-23ft) | Heavy Duty Waterproof Marine Grade

Boat Cover Size 6 | 630-710cm (21-23ft) | Heavy Duty Waterproof Marine Grade - Product detail image 3

Boat Cover Size 6 | 630-710cm (21-23ft) | Heavy Duty Waterproof Marine Grade - Studio image 1

Boat Cover Size 6 | 630-710cm (21-23ft) | Heavy Duty Waterproof Marine Grade - Alternative angle image 2

Boat Cover Size 6 | 630-710cm (21-23ft) | Heavy Duty Waterproof Marine Grade - Catalogue image 4

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£126.96

Tax included.

Boat Cover Size 6 (630-710cm)

Heavy-Duty Waterproof Protection for 21-23ft Vessels

Protect your investment from the harsh marine environment with this premium Size 6 universal boat cover. Specifically engineered for boats ranging from 630cm to 710cm (approx. 21-23ft), this cover provides a robust shield against UV rays, rain, salt spray, and debris. Whether your boat is on a trailer or in dry storage, this cover ensures your upholstery and gelcoat remain in pristine condition.

RELIABILITY: Constructed from high-grade 420D Polyester with a specialized PA coating for enhanced water repellency and long-term durability.

Key Features

✔ Snug Fit: Heavy-duty elastic cord around the entire hem
✔ Non-Scratch: Reinforced plastic D-rings for secure tie-down
✔ Weatherproof: Double-stitched seams for superior strength
✔ UV Shield: PA coating reflects sun to prevent interior heat buildup

Technical Specs

Recommended Length:	630cm - 710cm
Max Beam Width:	Up to 380cm
Material:	420D Polyester (Marine)
Coating:	Silver PA Coating
Fitment Style:	Semi-Custom / Universal

Compatibility / Fitment Guide

Hull Type	Boat Length	Notes
V-Hull Runabouts	21ft - 23ft	Perfect for low-profile speedboats.
Bowriders	20.8ft - 23.4ft	Ensure windshield is covered in measurement.
Bass Boats / Skiffs	Up to 7.1m	Ideal for trailer storage.

OEM Cross Reference

Lalizas MPN	57345
4Boats SKU	BOAT-COVER-SIZE-6
Category	Universal Boat Covers (Junior Series)

Questions & Answers

Is this a genuine original part?

This is a premium quality aftermarket replacement part from Lalizas, a leading global marine manufacturer, designed to meet or exceed original equipment standards for durability.

How do I know if it is compatible?

Measure your boat from the tip of the bow to the furthest point of the stern (including extensions). If this measurement is between 6.3m and 7.1m and your beam width is under 3.8m, this cover is the correct fit.

Will this fit a boat with a high center console or T-top?

This universal cover is optimized for V-hull boats, runabouts, and speedboats without tall vertical structures. If your boat has a T-top or wakeboard tower, we recommend checking our specialized console covers or sizing up significantly to allow for the extra height.

Note: Please verify your vessel's actual length (LOA) against the sizing range above before purchasing. Domain: 4boats.co.uk

For the products under £150 the shipping is £6.99.

Free delivery for most items over £150.

Why choose us

QUALITY MARINE PARTS

We source dependable marine products from established suppliers and continually refine our range using customer feedback.

TRUSTED SUPPLIERS

We work with trusted marine suppliers and distribution partners to provide reliable parts, equipment and fulfilment.

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PERSONAL SERVICE

Every order is checked by the 4Boats team. Contact us before ordering if you need help with part numbers, compatibility or availability.

Boat Cover Size 6 | 630-710cm (21-23ft) | Heavy Duty Waterproof Marine Grade