The Westerly Seahawk 35 is covered in our rigging database so owners can begin a replacement project with a consistent set of cost and equipment references. The model page is intended to support both a simple standing-rigging replacement and a broader refit where ropes, furling equipment or deck hardware are being reviewed at the same time. The existing yacht should therefore take priority over any generic model assumption, especially where a mast, furler or set of rigging screws has been replaced before. The lowest-risk approach is to verify the complete existing set: stay count, material, diameter, finished length, terminals, pins, rigging screws and all forestay/furling interfaces.
Yacht and Rig Details
| Production | United Kingdom, 1988–1990 |
|---|---|
| LOA | 10.67 m |
| Beam | 3.52 m |
| Displacement | 6,263 kg |
| Rig | Masthead sloop |
| Mast stepping | Deck stepped |
| Spreaders | 1 |
Westerly Seahawk 35 standing rigging
| Indicative forestay/backstay/shroud diameter | 7 mm |
|---|---|
| Rigging type | 1x19 stainless steel wire |
| Indicative standing rigging cost | £2,098 – £2,307 inc VAT |
Need replacement standing rigging for your Westerly Seahawk 35? Choose the rigging options you want included, then use the Request Estimate button to send us your yacht details and selected items. You can also explore our yacht standing rigging replacement options, or see our standing rigging replacement cost guide.
Furler and kicker recommendations
| Genoa furler | Furlex 204S — 9.60 m |
|---|---|
| Rodkicker | Seldén Rodkicker 20 (Normal Gas) |
Mast and boom recommendations
| Suggested mast section | C211 |
|---|---|
| Indicative mast height | 14.94 m |
| Suggested boom section | E300 |
| Indicative boom foot length | 4.18 m |
| Reefing | Slab reefing (2 reef lines) |
Westerly Seahawk 35 running rigging
| Line | Diameter | Length | Suggested rope |
|---|---|---|---|
| Main halyard | 10 mm | 31.9 m | Dyneema |
| Genoa halyard | 10 mm | 33.4 m | Dyneema |
| Spinnaker halyard | 10 mm | 35.9 m | Dyneema |
| Genoa sheets | 12 mm | 17.1 m per sheet | Marlow Ocean Braid |
| Main sheet | 12 mm | 22.5 m | Marlow Ocean Braid |
Build your Westerly Seahawk 35 Running Rigging Package →
Need replacement running rigging for your Westerly Seahawk 35? Choose the running rigging you want included, then use the Request Estimate button to include it in your enquiry. You can also explore our yacht and dinghy running rigging replacement options, or read our complete guide to running rigging.
These specifications and prices are indicative only and should be verified against the rig and existing equipment on the individual yacht.