4.6m
*NEW* 2025 Severne S-1 Windsurfing Sail – red
FREE SHIPPING
S-1Â _MANOEUVRE ORIENTED WAVE
The S-1 is the high performance 4 batten wave sail. The reduced batten count makes this sail light, flexible and responsive. Engineered for any type of conditions, this lightweight powerhouse redefines responsiveness. The S-1 has more back-hand pressure than the Blade, calibrated to go vertical or launch into aerial moves.
A fat head on the latest generation S-1 opens more under load to increase the performance envelope; more high-end control and wind range. The aspect ratio has been decreased on the smaller sizes to reduce twitchiness. Combined with the fatter head, the area distribution is more obvious.
The 025 S-1 utilises XFusion technology; ultrasonically welding the foot panels, negating the need for stitching. Lighter, more responsive, and no stitching to wear out. XFusion is an evolution of CarbonFusion technology used in the PRO sails that have trickled down to more accessible models.
Both the S-1 and S-1 Pro are developed on an identical platform. The PRO construction offers the ultimate experience while the S-1 replicates the dynamic performance in a more accessible construction.
Proprietary GRADIENT PANEL TECHNOLOGY reduces weight, increases strength, and controls stretch logically. Direct transmission of power. Increased longevity.
The S-1 is built using premium materials. The S-1 features quality materials including VX2, SpiderFibre, and eM4. The S-1 Pro is crafted in CARBON FUSION.
The S-1 is a manoeuvre-oriented wave sail to excel in waves from knee high to as big as they go.
/ DEVELOPED WITH JAEGER STONE
/ LOWER ASPECT RATIO IN SMALLER SIZES
/ FATTER HEAD
/ XFUSION TECHNOLOGY – WELDED FOOT PANELS
/ IMPROVED CONSTRUCTION DETAILS
SIZES 3.0 / 3.3 / 3.6 / 4.0 / 4.4 / 4.6 / 4.8 / 5.0 / 5.2 / 5.6
Select options
This product has multiple variants. The options may be chosen on the product page
*NEW* 2025 Severne S-1 Windsurfing Sail – Green
FREE SHIPPING
S-1Â _MANOEUVRE ORIENTED WAVE
The S-1 is the high performance 4 batten wave sail. The reduced batten count makes this sail light, flexible and responsive. Engineered for any type of conditions, this lightweight powerhouse redefines responsiveness. The S-1 has more back-hand pressure than the Blade, calibrated to go vertical or launch into aerial moves.
A fat head on the latest generation S-1 opens more under load to increase the performance envelope; more high-end control and wind range. The aspect ratio has been decreased on the smaller sizes to reduce twitchiness. Combined with the fatter head, the area distribution is more obvious.
The 025 S-1 utilises XFusion technology; ultrasonically welding the foot panels, negating the need for stitching. Lighter, more responsive, and no stitching to wear out. XFusion is an evolution of CarbonFusion technology used in the PRO sails that have trickled down to more accessible models.
Both the S-1 and S-1 Pro are developed on an identical platform. The PRO construction offers the ultimate experience while the S-1 replicates the dynamic performance in a more accessible construction.
Proprietary GRADIENT PANEL TECHNOLOGY reduces weight, increases strength, and controls stretch logically. Direct transmission of power. Increased longevity.
The S-1 is built using premium materials. The S-1 features quality materials including VX2, SpiderFibre, and eM4. The S-1 Pro is crafted in CARBON FUSION.
The S-1 is a manoeuvre-oriented wave sail to excel in waves from knee high to as big as they go.
/ DEVELOPED WITH JAEGER STONE
/ LOWER ASPECT RATIO IN SMALLER SIZES
/ FATTER HEAD
/ XFUSION TECHNOLOGY – WELDED FOOT PANELS
/ IMPROVED CONSTRUCTION DETAILS
SIZES 3.0 / 3.3 / 3.6 / 4.0 / 4.4 / 4.6 / 4.8 / 5.0 / 5.2 / 5.6
Select options
This product has multiple variants. The options may be chosen on the product page
2023 Severne S-1 Windsurfing Sail – Red CC1 30% OFF and Free Shipping
S-1Â _MANOEUVRE ORIENTED WAVE
The new S-1 is built on the exact same pattern as the S-1 Pro but uses VX2 and eM3Â laminate materials to reduce cost with only 150g added weight*.
The GRADIENT PANEL TECHNOLOGY logically reduces weight, increases strength and controls stretch. Overall weight is reduced but the more significant improvement is the feel – quicker reacting and lighter feel.
Rather than a single curved luff panel, the S-1 uses separate panels that radiate out of the head and tack corners. This perfectly aligns the sail material with the direction of load. Previously the curved panel would have bias stretch in all the wrong places. Direct transmission of power. Increased longevity.
The boom length has been shortened on bigger sizes (4.8 and up) to reduce the back-hand pressure that builds up as the wind increases. Instead, the power has been shifted up in the sail giving more leverage to accelerate instantly in light winds.
* Depending on size.
/ MANOEUVRE ORIENTED WAVESAIL
/ TUNABLE
/ UPGRADES
/ GRADIENT PANEL TECHNOLOGY
/ MORE STABLE
/ LESS STRETCH
/ LIGHTER
Part exchange welcome- Please call 023 9258 2614
Select options
This product has multiple variants. The options may be chosen on the product page
2023 Severne S-1 Windsurfing Sail – Anthracite CC2 – 30% OFF and Free Shipping
S-1Â _MANOEUVRE ORIENTED WAVE
The new S-1 is built on the exact same pattern as the S-1 Pro but uses VX2 and eM3Â laminate materials to reduce cost with only 150g added weight*.
The GRADIENT PANEL TECHNOLOGY logically reduces weight, increases strength and controls stretch. Overall weight is reduced but the more significant improvement is the feel – quicker reacting and lighter feel.
Rather than a single curved luff panel, the S-1 uses separate panels that radiate out of the head and tack corners. This perfectly aligns the sail material with the direction of load. Previously the curved panel would have bias stretch in all the wrong places. Direct transmission of power. Increased longevity.
The boom length has been shortened on bigger sizes (4.8 and up) to reduce the back-hand pressure that builds up as the wind increases. Instead, the power has been shifted up in the sail giving more leverage to accelerate instantly in light winds.
* Depending on size.
/ UPGRADES
/ GRADIENT PANEL TECHNOLOGY
/ MORE STABLE
/ LESS STRETCH
/ LIGHTER
Part exchange welcome- Please call 023 9258 2614
Select options
This product has multiple variants. The options may be chosen on the product page
2022 Severne Sails S-1 – Anthracite (4.6m ONLY)
S-1Â _MANOEUVRE ORIENTED WAVE
The S-1 is a high performance 4 batten wave sail. The reduced batten count makes this sail light, flexible and responsive. Less structural rigidity gives a bigger sweet-spot, and allows the sail to auto-correct during wave-riding by giving the draft just enough movement to ensure constant power delivery.
Developed on an identical platform as the S-1 Pro, this S-1 replicates the dynamic performance in a more accessible construction. Skin tension has been increased on the larger sizes to allow for a wider range of rigging options; / Minimal downhaul for light wind power. Still maintains enough tension to stop the sail from distorting over chop or landing jumps. / Maximum downhaul for even better top end stability. The S-1 has more back-hand pressure than the Blade, ensuring there’s always some juice to go vert or launch moves. Built in quality VX2 materials, SpiderFibre, and with a Dacron luff panel for smooth power delivery, this sail is engineered for performance. Now with eM4 in the lower panels the S-1 is stronger and lighter. The S-1 is a manoeuvre oriented wave sail for the modern wave sailor. / MANOEUVRE ORIENTED WAVESAIL / TUNABLE/ UPGRADES / VX2 LAMINATE / LIGHTER FEEL / IMPROVED UPPER WIND RANGE
Part exchange welcome- Please call 023 9258 2614
Select options
This product has multiple variants. The options may be chosen on the product page
2022 Severne Sails S-1 – Red (4.6m ONLY)
S-1Â _MANOEUVRE ORIENTED WAVE
The S-1 is a high performance 4 batten wave sail. The reduced batten count makes this sail light, flexible and responsive. Less structural rigidity gives a bigger sweet-spot, and allows the sail to auto-correct during wave-riding by giving the draft just enough movement to ensure constant power delivery.
Developed on an identical platform as the S-1 Pro, this S-1 replicates the dynamic performance in a more accessible construction. Skin tension has been increased on the larger sizes to allow for a wider range of rigging options; / Minimal downhaul for light wind power. Still maintains enough tension to stop the sail from distorting over chop or landing jumps. / Maximum downhaul for even better top end stability. The S-1 has more back-hand pressure than the Blade, ensuring there’s always some juice to go vert or launch moves. Built in quality VX2 materials, SpiderFibre, and with a Dacron luff panel for smooth power delivery, this sail is engineered for performance. Now with eM4 in the lower panels the S-1 is stronger and lighter. The S-1 is a manoeuvre oriented wave sail for the modern wave sailor. / MANOEUVRE ORIENTED WAVESAIL / TUNABLE/ UPGRADES / VX2 LAMINATE / LIGHTER FEEL / IMPROVED UPPER WIND RANGE
Part exchange welcome- Please call 023 9258 2614
Select options
This product has multiple variants. The options may be chosen on the product page
2021 Severne S-1 Sail – Red (4.6 ONLY – 35% OFF)
S-1
MANOEUVRE ORIENTED WAVE
Part exchange welcome- Please call 023 9258 2614
Select options
This product has multiple variants. The options may be chosen on the product page