MONARK 540
Specifications
Hull
| LOA | 17.72 ft |
| LWL | 15.75 ft |
| Beam | 7.22 ft |
| Draft | 3.12 ft |
| Displacement | 1,764 lb |
| Ballast | 882 lb |
| Hull speed1.34·√LWL | 5.3 kn |
Rig & Sails
| Iforetriangle height | 17.8 ft |
| Jforetriangle base | 6.7 ft |
| Pmainsail luff | 22.37 ft |
| Emainsail foot | 7.55 ft |
| FLforestay | 6.7 ft |
| Mainsail | 150.8 sq ft |
| Jib (100%) | 59.6 sq ft |
| Spinnaker | 101.4 sq ft |
About the MONARK 540
The Monark 540 is a compact fractional sloop designed by Pelle Petterson and built by MCB (SWE) in 1973. With a hull count listed as unknown, this vessel represents a specific era of Scandinavian boatbuilding, characterized by a lightweight displacement of 1764.0 lb and a beam of 7.22 ft.
- Best for:
- This boat is best suited for coastal cruising and day sailing due to its shallow max draft of 3.12 ft and light displacement, making it easy to trailer and beach. Its fractional sloop rig and high SA/D ratio of 15.93 suggest it is responsive and fun for short-handed sailing in protected waters.
- Bluewater capability:
- With a low capsize ratio of 2.39 and a comfort ratio of 11.98, the Monark 540 is not designed for heavy offshore passage-making but is stable enough for coastal and near-shore cruising.
- Comparables:
- Comparable boats include other late-1970s Scandinavian fractional sloops of similar length, such as the Hallberg-Rassy 35 or smaller Nautor's Swan models, though the Monark is significantly lighter. Its role is more akin to trailerable coastal cruisers like the Catalina 22 or O'Day 23, but with a more performance-oriented hull form.
Performance
Pricing
We don't have market pricing data for the MONARK 540 yet. If you own one, help other buyers — what did you pay for it? Reports build a community price estimate over time.
Estimated Cost of Ownership
Based on 17.72ft LOA. Actual costs vary by condition, usage, and local rates.
Known Issues & Pre-Purchase Inspection
We don't have enough data on the MONARK 540yet to publish model-specific findings we'd stand behind — but here's a free general inspection checklist, built from our research into what actually goes wrong on boats of this kind.
Drawn from 7,029 documented issues across 2,391 models, ordered so the areas that most often turn up problems come first.
Own a MONARK 540? Reports from owners are what turn this into a model-specific checklist — and they're the reason the boats above it have one.
Similar Sailboats
Which engine powers your MONARK 540?
We haven't confirmed the engine for this model yet. If you own or know one, tell us — as owners report in, we build an accurate picture over time.
Already know your engine? Search all engines → to find its exact parts.
Used sails that fit the MONARK 540
Checking eBay for sails sized to this boat's rig…