Island Packet 26 Mk II Sailboat Review, Specs, and Listings

Walter Scott & Robert Johnson·1982 – 1984·~46 hulls·Island Packet Yachts
Island Packet 26 Mk II drawingBuilder drawing
Hull Type
Monohull · long
Rig
Cutter
LOA
30' · 9.14 m
Disp.
8,000 lbs · 3,629 kg
First year
1982

The Island Packet 26 Mk II is a small pocket cruiser descended from Walter Scott’s shoalkeel centerboard design, the original Island Packet 26. After acquiring the tooling, Robert Johnson reworked the centerboard and rudder. For the Mk II, he substantially increased the draft while retaining the fulllength keel. The result is a conservative, seaworthy cruiser with a 30foot overall length, built in modest numbers under the Island Packet name.

Measurements

Dimensions 01

Length Overall
30 ft
Length on deck
—
Waterline Length
24.17 ft
Beam
10.5 ft
Draft
3.67 ft
Maximum Headroom
6.08 ft
Air Draft
38 ft

Construction & hull 02

Construction
Fiberglass
Hull Type
Monohull
Keel Type
Long
Rudder
1× Attached
Ballast
3,000 lbs (Lead)
Displacement
8,000 lbs
Water Capacity
31 gal
Fuel Capacity
18 gal

Rig & sails 03

Rigging Type
Cutter
Mainsail luff
30 ft
Mainsail foot
13 ft
Foretriangle height
34.7 ft
Foretriangle base
11.9 ft
Forestay Length (estimated)
36.68 ft
Sail Area
405 sqft

Calculations 04

Sail Area to Displacement Ratio
16.2
Ballast to Displacement Ratio
37.5
Displacement to Length Ratio
252.94
Comfort Ratio
20.82
Capsize Screening Ratio
2.1
Hull Speed
6.59 kn

Design and Construction

Johnson’s revision of Scott’s centerboard hull produced a fixed-keel cruiser displacing 8,000 pounds, with 3,000 pounds of lead ballast carried low in the keel. Its 38 percent ballast-to-displacement ratio gives the 26 Mk II a capsize number over 2. The fixed ballast carried low in the keel and the full-length keel contribute to predictable behavior when the boat heels.

At 10 feet 6 inches, the beam is wider than that of the narrower Hunter 26, providing greater form stability. The Island Packet also has a longer waterline than that competitor, which contributes to a more settled motion and better load carrying. With a displacement/length ratio of 253, the design is deliberately conservative rather than featherweight, favoring steadiness over outright sprint.

The solid-fiberglass hull and encapsulated ballast avoid the core-rot and keel-bolt concerns that affect some contemporaries.

Rig and Handling

The Mk II carries a traditional masthead sloop rig with a fixed backstay, in-plane spreaders, upper shrouds, and double lower shrouds. The mast is deck-stepped. This conventional arrangement is straightforward to inspect and tune, while the double lower shrouds add redundancy to the standing rigging.

The 405-square-foot sail plan is substantial for a 30-foot hull, but the heavier displacement and committed ballast allow the boat to carry it without distress. A sail area/displacement ratio of 16.2 puts the 26 Mk II among its peers rather than ahead of them, reinforcing its bias toward comfort and control rather than light-air acceleration.

Accommodations

For a pocket cruiser, the Island Packet 26 Mk II has enough interior volume for a couple or small family to spend a week or two aboard. Its full-length keel and beamy hull section provide livable space below despite the compact deck length. The boat feels like a proper miniature cruiser rather than a daysailer with a berth, and the layout includes provisions for short coastal cruises with extended stays at anchor.

Ownership and Upkeep

The Mk II’s history centers on Johnson’s acquisition of the original tooling and the centerboard-to-keel conversion that defined the model. Only 46 boats were built, so today’s owners form a small class, and finding one may require patience.

The deck-stepped mast and conventional rigging help keep routine upkeep accessible.

The Verdict

This limited-production pocket cruiser is a thoughtful evolution of Walter Scott’s original design, trading sparkle for substance. Johnson’s changes produced a fixed-keel boat with substantial ballast, a roomy beam, and a rig better suited to a cruising couple than a regatta sailor. It’s best understood as a stable, manageable coastal companion.

Pros

  • Substantial 3,000-pound ballast and a 38 percent ballast-to-displacement ratio for a 30-foot hull
  • Wider beam and longer waterline than key competitors, improving stability
  • Traditional, readily serviced masthead sloop rig with double lower shrouds
  • Enough interior volume for a couple or small family to cruise for up to two weeks

Cons

  • Conservative 253 D/L ratio limits light-air performance
  • Only 46 were built, so finding one requires patience

Similar sailboats

12 comparable designs · similar LOA, displacement & rig