SUN 1030
Specifications
Hull
| LOA | 33.83 ft |
| LWL | 28 ft |
| Beam | 11 ft |
| Draft | 5.92 ft |
| Displacement | 10,500 lb |
| Ballast | 5,999.7 lb |
| Hull speed1.34·√LWL | 7.1 kn |
Rig & Sails
| Iforetriangle height | 45.25 ft |
| Jforetriangle base | 14.75 ft |
| Pmainsail luff | 39.5 ft |
| Emainsail foot | 11 ft |
| FLforestay | 14.8 ft |
| Mainsail | 568.4 sq ft |
| Jib (100%) | 333.7 sq ft |
| Spinnaker | 567.3 sq ft |
About the SUN 1030
Originally the CROWN 34, built by Calgan Marine. Sometimes called the SUN 34. The molds were sold to GlassFab, builders of the SUN 1030. Later, the molds were repossessed by Calgan and then sold to Clark Boat Co. USA. With a few modifications they were then built and sold as the SAN JUAN 34.
Performance
Pricing
We don't have market pricing data for the SUN 1030 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 33.83ft LOA. Actual costs vary by condition, usage, and local rates.
Known Issues & Pre-Purchase Inspection
We don't have enough data on the SUN 1030yet 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 SUN 1030? 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 SUN 1030?
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 SUN 1030
Checking eBay for sails sized to this boat's rig…