The Irwin 37-4, commonly referred to as the Mark IV, represents the pinnacle of one of Ted Irwin’s most prolific production runs. Built between 1971 and 1982, with the Mark IV iteration appearing in the late 1970s, this vessel was designed with a singular focus: maximum interior volume for the cruising family. Often described by maritime critics as the "Chevrolet Bel Air" of the sailboat market, the 37-4 targeted the American middle class of sailors who prioritized "at-anchor" living over regatta performance. With more than 600 units produced across all versions, the model became a staple of the Caribbean charter trade and coastal cruising fleets.
Irwin 37-4 Sailboats for Sale & Market Overview
- Make
- Irwin
- Model
- 37-4
- Builder
- Irwin Yachts
- Designer
- Ted Irwin
- Number Built
- Production Year(s)
- 1977 - 1982
Below are the most recent Irwin 37-4 sailboat listings (up to 10).
Standard listing sites miss the technical details sailors need. Our database of 10,000+ models unlocks advanced filtering so you can search by keel type, rig configuration, and performance ratios—even when the seller forgot to include them.
Search across multiple sailboat listing websites at once, and get notified of new listings!
Example: Daily emails for "40 ft fin keel fractional sloops under $200k in Canada"Start Searching Now
| 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.