COMET 333
Specifications
Hull
| LOA | 33.79 ft |
| LWL | 28.21 ft |
| Beam | 10.99 ft |
| Draft | 6.4 ft |
| Displacement | 11,243 lb |
| Ballast | 3,748.4 lb |
| Hull speed1.34·√LWL | 7.1 kn |
About the COMET 333
LOD: 9.87m / 32.38 ft Shallow draft: 1.50m / 4.92 ft; ballast: 1550kg / 3417 lbs The Comet 333 was chosen as the boat for the first edition of Giro d’Italia a Vela (a race circumnavigating Italy) in 1989. Comar went out of business in 1990. The molds were used to build BARBERIS 331 for a short time. In 1998, Massimo Guardigli bought the name and technology. Comar yachts is still in business today (2019).
The Comet 333 is a compact, performance-oriented cruiser designed by A. Vallicelli and built by Comar (ITA) during a short production run from 1989–1990. With a displacement of 11243.0 lb and a D/L ratio of 223.58, it offers a balance of speed and stability typical of late-80s European designs.
- Best for:
- This boat suits coastal cruisers and weekend racers who prioritize sailing performance and agility over heavy bluewater comfort. Its moderate comfort ratio of 23.88 makes it well-suited for active sailors who enjoy responsive handling in moderate conditions.
- Bluewater capability:
- With a capsize ratio of 1.97 and a displacement of 11243.0 lb, the Comet 333 is capable of coastal passages but is not specifically designed for heavy offshore bluewater cruising.
- Comparables:
- Comparable boats include the Beneteau First 33 and the O'Day 33, which share similar dimensions and a focus on performance cruising. These models offer similar masthead sloop rigs and fin keels, providing a benchmark for handling and interior layout.
Performance
ORC Performance Data(4 certificates)
Measured performance data from ORC (Offshore Racing Congress) certificates.
Polar Diagram
Boat speed (kn) vs. true wind angle. Source: ORC
Racing Ratings
Triple Number
ORC Measured
Sail Areas (ORC)
Speed Table (kn)
| TWA \ TWS | 6 | 8 | 10 | 12 | 14 | 16 | 20 | 24 |
|---|---|---|---|---|---|---|---|---|
| 52° | 5.0 | 5.8 | 6.3 | 6.5 | 6.6 | 6.7 | 6.7 | 6.7 |
| 60° | 5.2 | 6.0 | 6.4 | 6.7 | 6.8 | 6.8 | 6.9 | 6.9 |
| 75° | 5.4 | 6.2 | 6.5 | 6.8 | 6.9 | 7.1 | 7.2 | 7.3 |
| 90° | 5.3 | 6.1 | 6.6 | 6.8 | 7.0 | 7.2 | 7.4 | 7.6 |
| 110° | 5.2 | 6.2 | 6.7 | 7.0 | 7.2 | 7.5 | 7.7 | 7.9 |
| 120° | 5.1 | 6.1 | 6.7 | 7.0 | 7.3 | 7.5 | 8.0 | 8.4 |
| 135° | 4.6 | 5.7 | 6.4 | 6.8 | 7.1 | 7.4 | 8.0 | 8.8 |
| 150° | 3.9 | 5.0 | 5.8 | 6.4 | 6.8 | 7.1 | 7.7 | 8.3 |
| Beat VMG | 3.3 | 4.0 | 4.4 | 4.7 | 4.8 | 4.9 | 4.9 | 4.8 |
| Run VMG | 3.4 | 4.3 | 5.1 | 5.7 | 6.3 | 6.7 | 7.2 | 7.8 |
Market Price
Estimated Cost of Ownership
Based on 33.79ft LOA. Actual costs vary by condition, usage, and local rates.
Known Issues & Pre-Purchase Inspection
We don't have enough data on the COMET 333yet 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 COMET 333? 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 COMET 333?
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 COMET 333
Checking eBay for sails sized to this boat's rig…