| Main features | First 35S5 Lead keel | First 35S5 Fin keel | First 35S5 Wing keel |
Model | First 35S5 | First 35S5 | First 35S5 |
Version | Lead keel | Fin keel | Wing keel |
Hull type | Monohull | Monohull | Monohull |
Category | Cruiser-racer sailboat | Cruiser-racer sailboat | Cruiser-racer sailboat |
Sailboat builder | Bénéteau | Bénéteau | Bénéteau |
Sailboat designer | |||
Sailboat range | |||
Country | France | France | France |
Construction | GRP (glass reinforced polyester): - Hull: Single skin fiberglass polyester - Deck: Sandwich fiberglass polyester | GRP (glass reinforced polyester): - Hull: Single skin fiberglass polyester - Deck: Sandwich fiberglass polyester | GRP (glass reinforced polyester): - Hull: Single skin fiberglass polyester - Deck: Sandwich fiberglass polyester |
Number of hulls built | 438 | 438 | 438 |
First built hull | 1988 | 1988 | 1988 |
Last built hull | 1991 | 1991 | 1991 |
Appendages | Keel : fin without bulb | Keel : fin with bulb | Keel : wing keel |
Helm | Single tiller | Single tiller | Single tiller |
Rudder | Single spade rudder | Single spade rudder | Single spade rudder |
Unsinkable | No | No | No |
Trailerable | No | No | No |
Former French navigation category | 1 | 1 | 1 |
| Main dimensions | First 35S5 Lead keel | First 35S5 Fin keel | First 35S5 Wing keel |
Overall length | 35’ 5”10.8 m | 35’ 5”10.8 m | 35’ 5”10.8 m |
Hull length | 34’ 10”10.6 m | 34’ 10”10.6 m | 34’ 10”10.6 m |
Waterline length | 29’ 5”8.95 m | 29’ 5”8.95 m | 29’ 5”8.95 m |
Beam (width) | 11’ 10”3.6 m | 11’ 10”3.6 m | 11’ 10”3.6 m |
Draft | 6’ 2”1.9 m | 5’ 11”1.8 m | 4’ 10”1.45 m |
Mast height from DWL | 51’ 8”15.75 m | 51’ 8”15.75 m | 51’ 8”15.75 m |
Light displacement (MLC) | 11464 lb5200 kg | 11464 lb5200 kg | 11464 lb5200 kg |
Ballast weight | 4189 lb1900 kg | 4189 lb1900 kg | 4189 lb1900 kg |
Ballast type | Lead | Cast iron | Cast iron |
| Rig and sails | First 35S5 Lead keel | First 35S5 Fin keel | First 35S5 Wing keel |
Upwind sail area | 726 ft²67.43 m² | 726 ft²67.43 m² | 726 ft²67.43 m² |
Downwind sail area | 1082 ft²100.56 m² | 1082 ft²100.56 m² | 1082 ft²100.56 m² |
Mainsail area | 361 ft²33.51 m² | 361 ft²33.51 m² | 361 ft²33.51 m² |
Genoa area | 365 ft²33.92 m² | 365 ft²33.92 m² | 365 ft²33.92 m² |
Symmetric spinnaker area | 722 ft²67.05 m² | 722 ft²67.05 m² | 722 ft²67.05 m² |
I iFore triangle height (from mast foot to fore stay top attachment) | 41’ 8”12.7 m | 41’ 8”12.7 m | 41’ 8”12.7 m |
J iFore triangle base (from mast foot to bottom of forestay) | 11’ 2”3.42 m | 11’ 2”3.42 m | 11’ 2”3.42 m |
P iMainsail hoist measurement (from tack to head) | 42’ 8”13 m | 42’ 8”13 m | 42’ 8”13 m |
E iMainsail foot measurement (from tack to clew) | 15’ 1”4.6 m | 15’ 1”4.6 m | 15’ 1”4.6 m |
Rigging type | Sloop Marconi 7/8 | Sloop Marconi 7/8 | Sloop Marconi 7/8 |
Mast configuration | Deck stepped mast | Deck stepped mast | Deck stepped mast |
Rotating spars | No | No | No |
Number of levels of spreaders | 2 | 2 | 2 |
Spreaders angle | Swept-back | Swept-back | Swept-back |
Spars construction | Aluminum spars | Aluminum spars | Aluminum spars |
| Performances | First 35S5 Lead keel | First 35S5 Fin keel | First 35S5 Wing keel |
HN (French rating) iHN or "Handicap Nationale" is an empirical rating system used in France allowing various monohulls, of different sizes and designs, to race each other fairly. It is particularly suitable for cruiser and cruiser-racer. Therefore, by comparing these values, we can have an indication of the relative speed of 2 boats. | 21.5 | 21.5 | 21.5 |
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. | 242 ft²/T22.47 m²/T | 242 ft²/T22.47 m²/T | 242 ft²/T22.47 m²/T |
Downwind 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. | 361 ft²/T33.5 m²/T | 361 ft²/T33.5 m²/T | 361 ft²/T33.5 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. | 205 | 205 | 205 |
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. | 37 % | 37 % | 37 % |
Wetted area | 243 ft²22.6 m² | 243 ft²22.6 m² | 243 ft²22.6 m² |
Prismatic coefficient iThe prismatic coefficient is obtained by dividing the volume of the boat (mass divided by the density of water) by the waterline length multiplied by the area of the maximum transverse section. This coefficient describes the effectiveness of a sailboat for a certain speed range: lower is the coefficient (<0.45), more effective the yacht is below its hull speed; higher the coefficient is, more the boat is suitable for planning speed. | 0.55 | 0.55 | 0.55 |
Righting moment @ 1° iThe righting moment is a moment (torque) that tends to restore a boat to its previous position after heeling. Its value corresponds to the torque needed to heel the boat for this angle.Higher the righting moment is for an angle, greater is the stability. | 723 lb.ft100 kg.m | 723 lb.ft100 kg.m | 723 lb.ft100 kg.m |
Righting moment @ 30° iThe righting moment is a moment (torque) that tends to restore a boat to its previous position after heeling. Its value corresponds to the torque needed to heel the boat for this angle.Higher the righting moment is for an angle, greater is the stability. | 19348 lb.ft2675 kg.m | 19348 lb.ft2675 kg.m | 19348 lb.ft2675 kg.m |
Maximum righting moment iThe righting moment is a moment (torque) that tends to restore a boat to its previous position after heeling. Its value corresponds to the torque needed to heel the boat for this angle.Higher the righting moment is for an angle, greater is the stability. | 25988 lb.ft3593 kg.m @ 54.00 ° | 25988 lb.ft3593 kg.m @ 54.00 ° | 25988 lb.ft3593 kg.m @ 54.00 ° |
Maximum transverse section | 11 ft²0.99 m² | 11 ft²0.99 m² | 11 ft²0.99 m² |
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. | 7.26 knots | 7.26 knots | 7.26 knots |
| Auxiliary engine | First 35S5 Lead keel | First 35S5 Fin keel | First 35S5 Wing keel |
Engine(s) | 1 inboard engine | 1 inboard engine | 1 inboard engine |
Engine(s) power (min./max.) | 18 HP / 28 HP | 18 HP / 28 HP | 18 HP / 28 HP |
Fuel type | Diesel | Diesel | Diesel |
Fuel tank capacity | 18.5 gal70 liters | 18.5 gal70 liters | 18.5 gal70 liters |
| Accommodations and layout | First 35S5 Lead keel | First 35S5 Fin keel | First 35S5 Wing keel |
Cockpit | Closed aft cockpit | Closed aft cockpit | Closed aft cockpit |
Cabin(s) (min./max.) | 2 / 3 | 2 / 3 | 2 / 3 |
Berth(s) (min./max.) | 6 / 8 | 6 / 8 | 6 / 8 |
Head(s) | 1 | 1 | 1 |
Freshwater tank capacity | 68.7 gal260 liters | 68.7 gal260 liters | 68.7 gal260 liters |
Fridge/ice-box capacity | 25.1 gal95 liters | 25.1 gal95 liters | 25.1 gal95 liters |
Maximum headroom | 6’ 2”1.9 m | 6’ 2”1.9 m | 6’ 2”1.9 m |
| Fore cabin | First 35S5 Lead keel | First 35S5 Fin keel | First 35S5 Wing keel |
Berth length | 7’ 2”2.2 m | 7’ 2”2.2 m | 7’ 2”2.2 m |
Berth width | 5’ 8”1.75 m | 5’ 8”1.75 m | 5’ 8”1.75 m |
| Aft cabin | First 35S5 Lead keel | First 35S5 Fin keel | First 35S5 Wing keel |
Berth length | 7’ 2”2.2 m | 7’ 2”2.2 m | 7’ 2”2.2 m |
Berth width | 5’ 2”1.6 m | 5’ 2”1.6 m | 5’ 2”1.6 m |