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Sailboat Specifications

Island Packet 45

Cutter · Long Keel

Designed by Robert K. Johnson · Built by Island Packet Yachts · First built 1996

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LOA 45.25 ft  ·  Beam 13.33 ft  ·  Displacement 28,400.00 lb  ·  Sail Area 1,100.00 ft²  ·  Cutter  ·  Long Keel
About the Island Packet 45 Sailboat

Island Packet Yachts built a reputation for creating comfortable, seaworthy cruising sailboats, and the IP 45 exemplifies this philosophy with its focus on bluewater capability and liveaboard comfort. This substantial cruiser represents the builder's commitment to producing boats designed for serious offshore sailing and extended cruising adventures. Known for their full keel designs and robust construction, Island Packet sailboats have long been favored by cruisers seeking reliability over speed. The 45 continues this tradition with a design that prioritizes seaworthiness, stability, and interior volume. The boat's cutter rig configuration provides excellent sail handling options and storm tactics, making it well-suited for ocean passages and coastal cruising alike. Island Packet's attention to interior layout shines in the 45, with generous accommodations that make extended living aboard comfortable for couples or small families. The builder's reputation for quality craftsmanship and conservative design approach appeals to sailors who value predictable handling characteristics and peace of mind over the latest performance innovations. While not a speed demon, the IP 45 offers the kind of dependable, comfortable cruising experience that has made Island Packet a respected name among serious cruising sailors worldwide.

Dimensions & Specifications
LOA (Length Overall) 45.25 ft / 13.79 m
LWL (Waterline Length) 37.58 ft / 11.45 m
Beam 13.33 ft / 4.06 m
Max Draft 4.83 ft / 1.47 m
Displacement 28,400.00 lb / 12,882 kg
Ballast 12,500.00 lb / 5,670 kg
Sail Area (Reported) 1,100.00 ft² / 102.19 m²
Design & Construction
Hull Type Long Keel
Rigging Type Cutter
Construction FG
Designer Robert K. Johnson
Builder Island Packet Yachts
First Built 1996
Last Built 2000
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Engine & Accommodations
Horsepower 62
Fuel Capacity 140
Water Capacity 240
Frequently Asked Questions

What is the Island Packet 45's sail area to displacement ratio?

The Island Packet 45 has a Sail Area to Displacement ratio (SA/D) of 18.98. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Island Packet 45's comfort ratio?

The Island Packet 45 has a Ted Brewer Comfort Ratio of 34.96. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Island Packet 45 safe for offshore sailing?

The Island Packet 45 has a Capsize Screening Formula value of 1.75. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Island Packet 45?

The theoretical hull speed of the Island Packet 45 is 8.21 knots, calculated from its waterline length.

How much does a Island Packet 45 weigh?

The Island Packet 45 has a displacement of 28,400.00 lb and a length overall (LOA) of 45.25 ft.

Who designed the Island Packet 45?

The Island Packet 45 was designed by Robert K. Johnson, first built in 1996.