Mainsail
Tempest main A1 Dacron
Our Tempest A1 mainsail is designed for the lower to medium wind range, delivering strong performance up to 20 knots.
The sail is built from 5.46 oz Polykote Dacron in a horizontal cut, ensuring a robust construction and stable sail shape.
The A1 was developed to deliver maximum power, allowing the crew to get out on the trapeze very early in the wind range.
Tempest main A1F (Flat) Dacron
Our Tempest A1F mainsail is designed for lighter crews or mixed teams and therefore features a flatter shape with reduced profile depth. The A1F also delivers excellent performance and is the ideal choice for lighter teams.
The sail is manufactured from 5.46 oz Polykote Dacron in a horizontal cut.
Headsails
Tempest jib MW Allround
Our MW jib is designed for light to medium wind conditions and is built with a bi‑radial panel layout.
The sail is made from 5.46 oz Dacron, which gives it excellent shape stability even in stronger winds.
It delivers strong performance across a wide wind range and shows its strengths especially in flat water with light chop, where high pointing ability combined with good speed is essential for success.
If you only want to purchase one jib and you frequently race on inland lakes, then this sail is the right choice.
Tempest jib MWH heavy
Our MWH jib is designed for medium to strong wind conditions.
Its panel layout is identical to the MW, but we use 6.5 oz Polykote Dacron for this sail. This gives the jib very high shape stability in winds above 15 knots.
The MWH is the right headsail for days when the forecast calls for strong winds.
Spinnaker
Tempest spinnaker HK-1
The HK‑1 spinnaker was designed as a universally versatile sail and features a well‑balanced head section that provides excellent stability and aerodynamic efficiency.
This stability makes the spinnaker easy to trim. The optimized aerodynamic shape gives the sail a very good basic speed. Concentrated trimming allows the spinnaker to unlock a lot of potential when sailing downwind.

