The Seascape 18, now marketed under the Groupe Beneteau umbrella as the First 18 SE, represents a transformative moment in modern small-boat design. Conceived by naval architect Sam Manuard and Seascape founders Kristian Hajnšek and Andraž Mihelin, the vessel was designed to bridge the gap between high-performance dinghy racing and pocket cruising. Since its debut in 2009, it has garnered international acclaim, most notably winning the European Yacht of the Year award in 2010. The design effectively miniaturizes the characteristics of an offshore Open 60 or Mini 6.50—featuring a wide, powerful transom, twin rudders, and a retractable swinging keel—into a package that can be easily towed behind a standard family car. While Beneteau now produces a "standard" First 18 with an aluminum mast and simplified rigging for sailing schools, the Seascape 18 (First 18 SE) remains the high-performance benchmark, featuring a carbon fiber rig and technical laminates.
Seascape 18 Sailboats for Sale & Market Overview
- Make
- Seascape
- Model
- 18
- Builder
- Seascape
- Designer
- Samuel Manuard
- Number Built
- Production Year(s)
- 2008 - ??
Below are the most recent Seascape 18 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) |
|---|---|---|
| Jul 2025 | 2 | $39,000 |
| Sep 2025 | 5 | $21,794 |
| Oct 2025 | 1 | $20,027 |
| Nov 2025 | 1 | $27,979 |
| Jan 2026 | 3 | $21,205 |
| Feb 2026 | 1 | $26,978 |
| Apr 2026 | 2 | $22,592 |
Median Price by Country
Listings by Country
| Country | Median Price (USD) | Listings (past 12 months) | Recent (90d) |
|---|---|---|---|
| United States | $39,000 | 5 | 1 |
| Switzerland | $21,704 | 2 | 0 |
| Germany | $24,887 | 2 | 0 |
| Croatia | $17,966 | 2 | 0 |
| Denmark | $17,183 | 1 | 1 |
| United Kingdom | $20,220 | 1 | 0 |
| Portugal | $21,205 | 1 | 0 |
| Slovenia | $26,978 | 1 | 1 |
Frequently Asked Questions
- How much does a used Seascape 18 cost?
- The median asking price for a used Seascape 18 over the past 12 months is $26,978. Prices vary by condition, year, equipment, and location.
- How many Seascape 18 sailboats are for sale?
- We have tracked 15 Seascape 18 listings over the past 12 months, with 3 listed within the last 90 days.
- Are Seascape 18 prices going up or down?
- The median asking price for the Seascape 18 has remained stable over the last 3 months compared to the 12-month average.
- Where is the cheapest place to buy a Seascape 18?
- Denmark currently has the lowest median asking price at $17,183, while United States is the most expensive at $39,000 — a 127% difference.