Built during Gulfstar's productive era in the 1970s and early 1980s, this 43-footer represents the Florida builder's commitment to creating robust cruising sailboats for serious blue-water sailors. Gulfstar earned a solid reputation for constructing well-built fiberglass vessels that could handle extended passages while offering comfortable accommodations for live-aboard cruising. The Gulfstar 43 embodies the classic cruising boat philosophy of the period, prioritizing seaworthiness and interior volume over racing performance. Her generous beam and traditional lines provide stability and space below, making her well-suited for coastal cruising and offshore passages. The design reflects Gulfstar's understanding of what cruising sailors needed: a dependable platform that could carry supplies for extended voyages while maintaining reasonable sailing characteristics. While not known for exceptional speed, the Gulfstar 43 has earned respect among cruising sailors for her solid construction and practical layout. Her traditional appearance and proven track record make her an attractive option for sailors seeking a capable cruising boat with character. The design represents an era when builders focused on creating boats that would serve their owners reliably for decades of adventure.
About this estimate ▾
- Based on asking prices — not actual sale prices, which are typically lower.
- Condition, year, location, and included equipment are not factored in.
- Outliers are automatically excluded using statistical filtering.
- See our full analysis: What Thousands of Sailboat Listings Tell Us About Used Boat Prices.
No owner reviews yet — be the first to share your experience with this boat.
What is the Gulfstar 43's sail area to displacement ratio?
The Gulfstar 43 has a Sail Area to Displacement ratio (SA/D) of 14.01. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.
What is the Gulfstar 43's comfort ratio?
The Gulfstar 43 has a Ted Brewer Comfort Ratio of 29.6. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.
Is the Gulfstar 43 safe for offshore sailing?
The Gulfstar 43 has a Capsize Screening Formula value of 1.73. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.
What is the hull speed of the Gulfstar 43?
The theoretical hull speed of the Gulfstar 43 is 8.39 knots, calculated from its waterline length.
How much does a Gulfstar 43 weigh?
The Gulfstar 43 has a displacement of 21,000.00 lb and a length overall (LOA) of 43.33 ft.
How much does a used Gulfstar 43 cost?
Based on 3 recent market listings, used Gulfstar 43 sailboats typically sell for between $69,500 and $69,500, with a median asking price of $69,500. Price varies significantly based on year, condition, location, and included equipment.
Who designed the Gulfstar 43?
The Gulfstar 43 was designed by Vince Lazarra, first built in 1976.