LIGHTNING 368
Specifications
Hull
| LOA | 12.07 ft |
| Beam | 4.53 ft |
| Displacement | 119 lb |
About the LIGHTNING 368
John Claridge began building the boat in 2009. These became the Mk2. A Mk3 version was introduced in 2018.
The Lightning 368 is a unique catboat designed by Mark Giles and built by Giles Reinforced Plastics/John Claridge Composites in the UK, with production recorded for the year 1978. While the exact hull count is unverified, the vessel is characterized by its distinctive unstayed rig and variable keel configuration.
- Best for:
- This boat is best suited for coastal cruising and day sailing enthusiasts who appreciate the simplicity and performance of a catboat rig, particularly those comfortable with the maintenance demands of an unstayed mast.
- Bluewater capability:
- With a capsize ratio of 3.68 and a displacement of 119.0 lb, the Lightning 368 is primarily a coastal cruiser rather than a dedicated bluewater passagemaker, though its robust hull form offers reasonable stability for protected waters.
- Comparables:
- Comparable vessels include other Mark Giles designs and classic British catboats from the late 1970s, sharing similar hull forms and rigging philosophies that prioritize ease of handling over complex rigging systems.
Performance
Pricing
We don't have market pricing data for the LIGHTNING 368 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 12.07ft LOA. Actual costs vary by condition, usage, and local rates.
Known Issues & Pre-Purchase Inspection
6 reported issues across 3 systems for the LIGHTNING 368, compiled from owner reports in sailing forums and owner-association material.
Unlock the full inspection report
Thinking of buying a LIGHTNING 368? This is an in-depth report on the faults this model is known for — so you know exactly what to check when you walk the boat. For the price of a coffee.
- ✓ All 6 specific issues — severity, symptoms & fixes
- ✓ Model-specific pre-purchase inspection checklist
- ✓ Downloadable PDF to take to your surveyor — yours to keep
One-time $2.99 · secure checkout by Stripe · instant access · 30 days online, PDF yours to keep
Similar Sailboats
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Used sails that fit the LIGHTNING 368
Checking eBay for sails sized to this boat's rig…