The Island 19 is a classic GRP pocket cruiser designed by the prolific British naval architect Peter Milne and primarily produced by Island Yachts (Sandown) Ltd. during the 1970s. Emerging as a more substantial successor to the popular Island 17, the 19 was intended to bridge the gap between a trailer-sailer and a small coastal cruiser. Despite its modest length of 19 feet (approximately 5.8 meters), the vessel was engineered with a level of robustness that reflected the designer’s pedigree—Milne was the visionary behind the legendary Fireball dinghy. The boat was offered in both fin keel and bilge keel configurations, the latter being particularly favored in the United Kingdom for its ability to "dry out" in tidal harbors.
Island 19 Information, Review, Specs
- Make
- Island
- Model
- 19
- Builder
- Sumner Boat Co.
- Designer
- —
- Number Built
- Production Year(s)
- 1980 - 1994
Sailing Performance & Handling
The Island 19 is widely regarded for its stiffness and "big boat" feel despite its diminutive footprint. Unlike many trailer-sailers of the era that prioritized light weight for towing, the Island 19 utilized a relatively high ballast-to-displacement ratio to ensure stability in the choppy waters of the Solent and the English Channel. According to archival design notes from Practical Boat Owner, Milne’s influence is evident in the hull’s ability to track well and maintain momentum through a head sea.
While it is not a high-performance racing machine, the fractional rig (often seen on earlier models) or the more common masthead sloop configuration provides enough sail area to make it lively in light airs. The boat’s displacement-to-length ratio suggests a hull designed for predictable, sea-kindly movement rather than planing speeds. Owners often report that the boat handles the helm with balanced pressure, though like many short-waterline vessels, it can become hobby-horsed in short, steep chops if not driven with sufficient canvas.
Interior Comfort & Variations
The interior of the Island 19 is a masterclass in the "pocket cruiser" philosophy, though it remains constrained by the physical realities of a 19-foot hull. The layout typically features four berths in a two-plus-two configuration: a double V-berth forward and two quarter berths extending aft under the cockpit seats. Headroom is restricted—sitting headroom only—but the cabin provides a dry, enclosed space that distinguishes it from the open dinghies of the same size.
The boat was often outfitted with a simple sliding galley unit and a dedicated space for a chemical toilet beneath the V-berth. Materials were utilitarian, featuring molded GRP headliners and basic teak or mahogany trim. The Island 19 shared its design DNA with its siblings, the smaller Island 17 and the rarer Island 21. While the 17 was strictly a weekend "overnighter," the 19 offered enough storage and displacement to allow for extended coastal hopping, provided the crew was comfortable with intimate living quarters.
Known Issues & Buyer’s Checklist
Prospective buyers should approach the Island 19 with an eye toward the common pitfalls of 1970s GRP construction. Technical discussions within the small-boat cruising community highlight several specific areas for inspection:
- Keel Attachment: On fin-keel versions, the keel bolts and the surrounding GRP laminate should be inspected for "smiles" (stress cracks) at the leading or trailing edges, which may indicate grounding or structural fatigue.
- Deck Core Integrity: Like many boats of this vintage, the deck may use a balsa or plywood core. Soft spots around the chainplates or the mast step usually indicate water ingress, which can lead to costly delamination.
- Window Leaks: The original plexiglass windows were often secured with rubber gaskets that perish over several decades. Recurrent leaks can damage the interior woodwork and cushions.
- Rigging Age: Many Island 19s still carry original or second-generation standing rigging. Given the boat's age, a professional mast-down inspection is essential to check for swage cracks and tang wear.
Community & Resources
While there is no longer a formal manufacturer-backed association, the Island 19 remains a staple within the Peter Milne Design community. Information is frequently exchanged through regional small-yacht clubs in the UK and technical wikis dedicated to 1970s British cruisers.
The Verdict
The Island 19 is a stout, well-designed entry point into coastal cruising for those who value seaworthiness over modern amenities.
Pros
- Exceptional stability and stiffness for a 19-foot boat.
- The bilge keel option allows for affordable tidal moorings and easy trailering.
- Designed by Peter Milne, ensuring a proven hull form and balanced handling.
- Stronger construction than many contemporary "pop-top" trailer-sailers.
Cons
- Interior headroom is limited to sitting height only.
- The cabin can feel cramped for more than two adults on extended trips.
- Age-related issues (deck core, window seals) are common and require DIY aptitude.
Measurements
Construction & Hull
- Construction Material
- Fiberglass
- Hull Type
- Monohull Sailboat
- Keel Type
- Wing
- Rudder
- 1x —
- Ballast
- -
- Displacement
- 950 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Dimensions
- Length Overall (LOA)
- 18.67 ft
- Waterline Length (LWL)
- 16.75 ft
- Beam
- 7.58 ft
- Draft
- 3.75 ft
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Fractional Sloop
- P (Main Luff)
- -
- E (Main Foot)
- -
- I (Foretriangle Height)
- -
- J (Foretriangle Base)
- -
- Forestay Length (est)
- -
- Sail Area
- 205 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 33.94
- Ballast / Displacement Ratio
- —
- Displacement / Length Ratio (D/L) Ratio
- 90.25
- Comfort Ratio
- 5.7
- Capsize Screening Formula
- 3.08
- Hull Speed
- 5.48 kn