The Catalac 11, commonly identified in historical records as the 11M, represents the developmental peak of the Christchurch-based Tom Lack Catamarans Ltd. during the early 1980s. Positioned as a more substantial alternative to the prolific Catalac 9M (30) and the mid-sized 10M, the 11M was designed to provide the volume and blue-water stability required for serious long-range cruising. Built with the same "over-engineered" philosophy that defined the yard, the vessel features solid fiberglass hulls below the waterline and a distinctive vertical bow profile that maximizes waterline length. Unlike modern performance catamarans that favor slender hulls and high bridge deck clearance, the Catalac 11 was engineered as a "motor-sailer" of the multihull world—prioritizing safety, interior livability, and upright stability in heavy weather.
Catalac 11 Sailboats for Sale & Market Overview
- Make
- Catalac
- Model
- 11
- Builder
- Catalac / Tom Lack Catamarans Ltd.
- Designer
- Tom Lack/J. Winterbotom
- Number Built
- Production Year(s)
- 1990 - ??
Below are the most recent Catalac 11 sailboat listings (up to 10).
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| Source | Year | Make | Model | Price | Cabins | Heads | City | Country | Listing Date | |
|---|---|---|---|---|---|---|---|---|---|---|
DISCLAIMER: We are not affiliated with any external listing websites in any way. We simply aggregate publicly available listings to make it easier for buyers to find sailboats for sale. We cannot guarantee the accuracy of the listings, so please verify all information with the seller before making any decisions.
Market Overview
Price & Volume Trends
Monthly breakdown
| Month | Listings | Median Asking Price (USD) |
|---|---|---|
| May 2025 | 2 | $90,675 |
| Sep 2025 | 1 | $86,500 |
| Apr 2026 | 1 | $89,500 |
Price Reduction Insights
50.0% of listings have had price reductions
Average discount: 8.8% off original price
| Model | LOA | Median Price (USD) | Listings | Recent |
|---|---|---|---|---|
| Catalina 350 | 35.42' | $98,000 | 107 | 24 |
| Catalina 34 | 34.5' | $34,000 | 100 | 39 |
| S2 11.0 A | 36' | $32,800 | 11 | 0 |
| Nauticat 331 | 33.14' | $216,240 | 11 | 4 |
| Catalina Morgan 38 | 38.42' | $81,950 | 10 | 1 |
| Reinke Super 11 | $94,805 | 8 | 3 | |
| CAL 2-46 | 45.5' | $82,000 | 8 | 2 |
| Caliber 33 | 32.5' | $35,000 | 7 | 4 |
| Catalac 11 | $88,000 | 4 | 1 | |
| Catalac 8 | 27' | $27,066 | 4 | 2 |
| Catalac 9 | 29.25' | $41,416 | 2 | 1 |
| Country | Median Price (USD) | Listings (past 12 months) | Recent (90d) |
|---|---|---|---|
| United States | $88,000 | 4 | 1 |
Frequently Asked Questions
- How much does a used Catalac 11 cost?
- The median asking price for a used Catalac 11 over the past 12 months is $88,000. Prices vary by condition, year, equipment, and location.
- How many Catalac 11 sailboats are for sale?
- We have tracked 4 Catalac 11 listings over the past 12 months, with 1 listed within the last 90 days.
- Are Catalac 11 prices going up or down?
- The median asking price for the Catalac 11 has increased by 1.7% over the last 3 months compared to the 12-month average.
- Do Catalac 11 listings get price reductions?
- About 50% of Catalac 11 listings have had their price reduced, with an average discount of 8.8% off the original asking price.
- What are similar sailboats to the Catalac 11?
- Comparable models include the Catalina 350, Catalina 34, S2 11.0 A. See the comparison table above for pricing and availability.