Hunter 36 - 2011 Deep draft

Sailboat specifications

The Hunter 36 - 2011 is a 34’7” (10.56m) cruising sailboat designed by Glenn Henderson (United States). She was built between 2011 and 2013 by Marlow Hunter (United States). The Deep draft version displays a deeper fin allowing a lower center of gravity and extra performance especially upwind.

The Hunter 36 - 2011 is as well listed, on Boat-Specs.com, in Shoal draft, Performance and Furling mainsail version (see all the versions compared).

Hunter 36 - 2011's main features

Model: Hunter 36 - 2011
Version: Deep draft
Hull type: Monohull
Category: Cruising sailboat
Sailboat builder: Marlow Hunter
Sailboat designer: Glenn Henderson
Country: United States
Construction: Hull and deck: GRP (glass reinforced polyester)
First built hull: 2011
Last built hull: 2013
Appendages: Keel : fin without bulb
Helm: Single helm wheel
Rudder: Single spade rudder
Unsinkable: No
Trailerable: No
EC design category iThe CE design category indicates the ability to cope with certain weather conditions (the sailboat is designed for these conditions) A: Wind < force 9, Waves < 10m B: Wind < force 8, Waves < 8m C: Wind < force 6, Waves < 4m D: Wind < force 4, Waves < 0,5m: A
Standard public price ex. VAT (indicative only): N/A €

Hunter 36 - 2011's main dimensions

Hull length: 34’ 7”10.56 m
Waterline length: 31’ 6”9.61 m
Beam (width): 12’ 4”3.76 m
Draft: 6’ 5”1.96 m
Mast height from D_WL: 55’ 2”16.84 m
Light displacement (M_LC): 15419 lb6994 kg
Ballast weight: 4535 lb2057 kg
Ballast type: Cast iron

Hunter 36 - 2011's rig and sails

Upwind sail area: 767 ft²71.3 m²
I iFore triangle height (from mast foot to fore stay top attachment): 44’ 10”13.66 m
J iFore triangle base (from mast foot to bottom of forestay): 13’ 2”4.01 m
P iMainsail hoist measurement (from tack to head): 44’ 11”13.7 m
E iMainsail foot measurement (from tack to clew): 15’4.57 m
Rigging type: Sloop Marconi (square top mainsail) fractional
Mast configuration: Deck stepped mast
Rotating spars: No
Number of levels of spreaders: 2
Spreaders angle: Swept-back (Bergström)
Spars construction: Aluminum spars
Standing rigging: 1x19 strand wire

Hunter 36 - 2011's performances

Upwind sail area to displacement iThe ratio sail area to displacement is obtained by dividing the sail area by the boat's displaced volume to the power two-thirds. The ratio sail area to displacement can be used to compare the relative sail plan of different sailboats no matter what their size. Upwind: under 18 the ratio indicates a cruise oriented sailboat with limited performances especially in light wind, while over 25 it indicates a fast sailboat.: 210 ft²/T19.5 m²/T
Displacement-length ratio (DLR) iThe Displacement Length Ratio (DLR) is a figure that points out the boat's weight compared to its waterline length. The DLR is obtained by dividing the boat's displacement in tons by the cube of one one-hundredth of the waterline length (in feet). The DLR can be used to compare the relative mass of different sailboats no matter what their length: a DLR less than 180 is indicative of a really light sailboat (race boat made for planning), while a DLR greater than 300 is indicative of a heavy cruising sailboat.: 223
Ballast ratio iThe Ballast ratio is an indicator of stability; it is obtained by dividing the boat's displacement by the mass of the ballast. Since the stability depends also of the hull shapes and the position of the center of gravity, only the boats with similar ballast arrangements and hull shapes should be compared. The higher the ballast ratio is, the greater is the stability.: 29 %
Critical hull speed iAs a ship moves in the water, it creates standing waves that oppose its movement. This effect increases dramatically the resistance when the boat reaches a speed-length ratio (speed-length ratio is the ratio between the speed in knots and the square root of the waterline length in feet) of about 1.2 (corresponding to a Froude Number of 0.35) . This very sharp rise in resistance, between speed-length ratio of 1.2 to 1.5, is insurmountable for heavy sailboats and so becomes an apparent barrier. This leads to the concept of "hull speed". The hull speed is obtained by multiplying the square root of the waterline length (in feet) by 1.34.: 7.52 knots