The Westerly Nimrod 18 represents a pivotal moment in the early history of the British boatbuilding giant Westerly Marine. Launched in 1968 and designed by the legendary Ian Proctor—famed for the Wayfarer and numerous Olympic racing classes—the Nimrod was intended to bridge the gap between a high-performance racing dinghy and a weekend cruiser. Unlike the heavier, more sedentary bilge-keelers that would later define the Westerly brand, the Nimrod 18 was built for speed and transportability. Approximately 190 of these hulls were produced between 1968 and 1971, serving a niche market of sailors who demanded a trailerable boat that could be launched from a ramp but still offer enough shelter for "camping-style" coastal cruising.
Westerly Nimrod 18 Sailboats for Sale & Market Overview

- Make
- Westerly
- Model
- Nimrod 18
- Builder
- Westerly Marine Ltd./Anglo Marine
- Designer
- Ian Proctor
- Number Built
- 230
- Production Year(s)
- 1968 - 1978
Below are the most recent Westerly Nimrod 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) |
|---|---|---|
| Sep 2025 | 1 | $2,697 |
| Nov 2025 | 1 | $1,690 |
| Mar 2026 | 1 | $1,825 |
Median Price by Country
Listings by Country
| Model | LOA | Median Price (USD) | Listings | Recent |
|---|---|---|---|---|
| Beneteau First 18 SE | 18.21' | $32,000 | 19 | 10 |
| Seascape 18 | 18.04' | $26,969 | 15 | 3 |
| Hunter 240 | 24.08' | $9,328 | 15 | 5 |
| West Wight Wight Potter 19 | 18.75' | $7,948 | 8 | 3 |
| Precision 18 | 17.42' | $6,250 | 6 | 4 |
| Ultimate 20 | 20.83' | $15,000 | 6 | 2 |
| Westerly Nimrod 18 | $1,825 | 3 | 1 | |
| Sailart 19 | 20.67' | $57,708 | 2 | 2 |
| Catalina Capri 22 | 24.66' | $11,748 | 2 | 0 |
| Tartan 10 | 33.14' | $8,000 | 1 | 0 |
| Country | Median Price (USD) | Listings (past 12 months) | Recent (90d) |
|---|---|---|---|
| United Kingdom | $1,758 | 2 | 1 |
| Ireland | $2,697 | 1 | 0 |
Frequently Asked Questions
- How much does a used Westerly Nimrod 18 cost?
- The median asking price for a used Westerly Nimrod 18 over the past 12 months is $1,825. Prices vary by condition, year, equipment, and location.
- How many Westerly Nimrod 18 sailboats are for sale?
- We have tracked 3 Westerly Nimrod 18 listings over the past 12 months, with 1 listed within the last 90 days.
- Are Westerly Nimrod 18 prices going up or down?
- The median asking price for the Westerly Nimrod 18 has remained stable over the last 3 months compared to the 12-month average.
- Where is the cheapest place to buy a Westerly Nimrod 18?
- United Kingdom currently has the lowest median asking price at $1,758, while Ireland is the most expensive at $2,697 — a 53% difference.
- What are similar sailboats to the Westerly Nimrod 18?
- Comparable models include the Beneteau First 18 SE, Seascape 18, Hunter 240. See the comparison table above for pricing and availability.