Made to measureIllustration. Yours is cut to this boat’s measurements.Yokoyama 46 Mainsail
Express +8%, economy 5.5% off. Shown as its own line in your cart.
Every Yokoyama 46 price in your inbox: mainsail and genoa in each cloth, the spinnaker, sock, storm sails and canvas, plus the rig dimensions.
Made to measureIllustration. Yours is cut to this boat’s measurements.Express +8%, economy 5.5% off. Shown as its own line in your cart.
Made to measureIllustration. Yours is cut to this boat’s measurements.Express +8%, economy 5.5% off. Shown as its own line in your cart.
The sock goes in your cart as its own line, linked to this spinnaker.
OSR max 17.5 m²Luff tape relies on a foil, so it does not meet the OSR luff-attachment rule. Choose hanks or wrap luff for offshore racing.
Tell us your track size after you order.
| Measurement | Metres | Feet |
|---|---|---|
| I (fore-triangle height) | 18.72 | 61.4 |
| J (fore-triangle base) | 5.51 | 18.1 |
| P (mainsail luff) | 16.60 | 54.5 |
| E (mainsail foot) | 5.01 | 16.4 |
| Mainsail area | 48.6 m² | 523 ft² |
| Fore-triangle area | 51.6 m² | 555 ft² |
| Length overall (approx.) | 14.02 | 46 |
We confirm your measurements before anything is cut.
From A$5,852 in Dimension-Polyant Optimum Cruise with 3 leech battens and a full-length head batten, or A$6,078.60 with 4 full battens. C-Breeze, the long-life cloth, starts at A$7,605.40. Every mainsail is cut to the Yokoyama 46 rig (P 16.60 m, E 5.01 m) with two reefs.
We build 110% to 150% LP for the standard rig (I 18.72 m, J 5.51 m). Pick a smaller genoa for a windy home port and a larger one for light-air sailing. Furling genoas start at A$6,241.40.
A Size 11 (133 m²) asymmetric suits the Yokoyama 46 fore-triangle. It starts at A$3,793.90, or A$4,914.80 with a dousing sock.
The Offshore Special Regulations cap a storm jib at 5% of I squared (17.5 m² here) and a trysail at 17.5% of P × E (14.5 m²). That makes our Maxi (12 m²) storm jib and Large (10.8 m²) trysail the right sizes.
Measure I, J, P and E and compare them with the rig table. We confirm every measurement with you before the sail is cut.
For a race programme, a Sydney to Hobart or a bluewater expedition, our sister loft Kraken Sails designs laminates, membrane sails and storm wardrobes for the hard end of sailing.