Class | Short Board | X Heavy Water
 
 
  Custom Orders
 
 
 
[ Ospreys | Semi Guns ]

DESCRIPTION

The Osprey is a Semi Gun designed for paddling, acceleration, projection, speed, control, and stability in larger heavy water waves without sacrificing performance. Paddling mobility and effortless fluid entry are premium performance features of the Osprey. Quick response and maneuverability are also essential performance features for surfing critical heavy water waves. A well tuned semi gun is an essential part of any surfer's quiver who charges heavy water, extreme and critical conditions. The Osprey has the same design features found in a shortboard or step up tuned to heavy water conditions.

DESIGN FEATURES

ROCKER The Osprey features Speed Box or Continuous rocker. Speed Box is preferred for all conditions and Continuous is preferred for barrels.

PROFILE & FOIL Well foiled with a lot of hidden volume.

OUTLINE Round pin, pin tail or swallow tail.

BOTTOM CONTOURS Vee to tri plane to rolled panel vee, vee to single concave, vee to single to double concave, reverse vee to double concave, or vee to double concave to single concave Concave bottom contours feature shallow vee in entry, moderate single concave starting between entry and wide point. Concaves reach maximum depth near the leading edge of fin array fading through the fins to the tail. Optional single or single to double concave from the wide point to the tail. The single and the single to double concaves both offer considerable lift, acceleration, and speed. Reverse vee bottom contours offer maximum directional stability and maximum power, projection, and acceleration.

DECK & RAILS Crowned or flat deck integrated with low and thin or low and full rail profiles - tuned to surf conditions, surfer's size, displacement, and technique.
 
 
 
 
 
Osprey RPT
7' 2" x 19 3/8" x 2 3/4" x 42 L
 
Osprey Pin Tail
7' 6" x 19 1/4" x 2 7/8" x 46 L
 
 
 
$1,000.00 See custom orders for details
 
 
 
 
 
 
OSPREY ROCKER OPTIONS

 
SPEED BOX rocker is the primary rocker option for the Osprey. These designs feature an area of reduced curves under the surfer's torso and hips when paddling and under the surfer's stance when surfing. The Speed Box can vary moderately in length and position. The integrated tail and entry rockers are tuned to surfer's technique and surf venues and conditions. This rocker profile can be fine tuned to a wide variety of conditions.
 
SPEED BOX ROCKER - Note the area of straighter curves through the mid section of the board with accelerated nose and tail rocker with the Speed Box highlighted in red
 
 
 
CONTINUOUS rocker features a continuous curve from nose to tail with minimum reduction of curve mid board. They excel in crisp, critical, steep, and barreling waves. These conditions generally provide all the speed and power required for solid performance surfing. The continuous rocker profile keeps the board free and loose in the pocket and in the tight transitions experienced in critical and challenging waves without compromising projection, acceleration, and speed.
 
CONTINUOUS ROCKER - Note the constant curve from nose to tail compared with the Speed Box Rocker highlighted in blue and the Speed Box Rocker's speed box highlighted in red.
 
 
 
OSPREY BOTTOM CONTOURS
 
 
 
VEE to TRI PLANE to ROLLED PANEL VEE bottom with CROWNED DECK and moderately low crowned rail. Tri plane to rolled panel vee provides acceleration, projection, speed, maneuverability, predictability, and control. The tri plane entry and wide point to panel vee widepoint to tail is the optimum convex bottom. It offers excellent rail to rail transitions and acceleration on rail as if surfing on a nearly frictionless ball bearing. Crowned rail profile maintains control and stability.
 
 
 
 
VEE to SINGLE to DOUBLE CONCAVE with CROWNED DECK and moderately low crowned rail. Vee in entry settles the board in the water and initiates rail to rail transitions. Single to double concaves provide acceleration, projection, speed, and maneuverability. Water flows from the rail the peak of the double concave at the center of the board creating additional lift and with it's spine offers directional stability through turns. Crowned rail profile maintains control and stability.
 
 
 
 
VEE to SINGLE CONCAVE with CROWNED DECK and moderately low crowned rail. Vee in entry settles the board in the water and initiates rail to rail transitions. Single concave provides acceleration, projection, speed, and maneuverability. Water flows in a smooth arc from rail to rail in single concaves enabling powerful, stable, and predictable turns. The smooth rail to rail water flow enables maximum controlled power through turns and nuanced turning radii for a wide variety of turns and barrels in different waves. Crowned rail profile maintains control and stability.
 
 
 
 
REVERSE VEE to DOUBLE CONCAVE bottom with CROWNED DECK and moderately low crowned rail. Reverse vee double concave provides maximum acceleration, projection, speed, and maneuverability. Reverse vee double concaves feature a spine from nose to tail. The spine is vee in entry and shallow double concave wide point to tail. Vee is deepest in the nose and entry and reduced as it flows to the tail. Water flows from the rail the peak of the double concave at the center of the board creating additional lift and with it's spine offers exceptional directional stability through turns. Crowned rail profile maintains control and stability.
 
 
 
 
VEE to DOUBLE to SINGLE CONCAVE bottom with CROWNED DECK and moderately crowned rails. This is an intriguing bottom that offers great performance. The vee to double from nose to entry to wide point offer control and lift and the double to single wide point to tail offer power, projection, and maneuverability. Nuanced variations in tail rocker create a variety of vertical angles of projection out of powerful bottom turns.
 
 
VEE to DOUBLE to SINGLE CONCAVE
 
 
 
 
 
VEE to SINGLE to DOUBLE CONCAVE with FLAT DECK and moderately low chiseled rail. Vee in entry settles the board in the water and initiates rail to rail transitions. Single to double concave provides acceleration, projection, speed, and maneuverability. Water flows from the rail the peak of the double concave at the center of the board creating additional lift and with it's spine offers directional stability through turns. Flat deck offers volume and stability. Low rail profile maintains control and stability.
 
 
Flat or Crowned decks and Chiseled or Crowned rails may be integrated with any of the Osprey bottom contour options. Surf conditions and surfer preferences determine design combinations.
 
 
 
LINK Flat Deck Designs
 
 
 
SURFING AN OSPREY
 
 
 
 
 
 
 
 
 
OSPREY DIMENSIONS
 
Dimensions are guidelines and may vary based on surfer, venues, and conditions
 
 
 
THE OSPREY | SEMI GUN
Common dimensions - Expert & Pro Skills
LENGTH WIDTH THICKNESS VOLUME
6' 8" 19 1/8" 2 3/8" 34 Liters
6' 10" 19 1/4" 2 7/16" 36 Liters
7' 0" 19 3/8" 2 1/2" 38 Liters
7' 2" 19 1/2" 2 9/16" 40 Liters
7' 4" 19 5/8" 2 5/8" 42 Liters
7' 6" 19 3/4" 2 11/16" 44 Liters
7' 8" 19 7/8" 2 3/4" 46.5 Liters
7' 10" 20" 2 13/16" 48.5 Liters
8' 0" 20 1/8" 2 7/8" 51.25 Liters
8' 2" 20 1/4" 2 15/16" 53 Liters
8' 4" 20 3/8" 3" 56 Liters


THE OSPREY | SEMI GUN
Common dimensions - Intermediate Skills
LENGTH WIDTH THICKNESS VOLUME
6' 8" 19 1/4" 2 1/2" 35.5 Liters
6' 10" 19 3/8" 2 9/16" 37.5 Liters
7' 0" 19 1/2" 2 5/8" 39.5 Liters
7' 2" 19 5/8" 2 11/16" 41.63 Liters
7' 4" 19 7/8" 2 3/4" 44.5 Liters
7' 6" 20" 2 13/16" 46.5 Liters
7' 8" 20 1/8" 2 7/8" 49.25 Liters
7' 10" 20 1/4" 2 15/16" 51.75 Liters
8' 0" 20 3/8" 3" 54 Liters
8' 2" 20 1/2" 3 1/8" 56.5 Liters
8' 4" 20 5/8" 3 1/4" 59.25 Liters



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