Detailed sailboat specifications and datasheets since 2015
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Océanis 48 (Deep draft)

Main featuresOcéanis 48 Deep draft
Model
Océanis 48
Version
Deep draft
Hull type
Monohull
Category
Cruising sailboat
Sailboat builder
Bénéteau
Sailboat designer
Sailboat range
Country
France
Construction
GRP (glass reinforced polyester):
- Hull: Single skin fiberglass polyester
- Deck: Sandwich balsa fiberglass polyester
First built hull
2011
Last built hull
2018
Appendages
Keel : L-shaped keel (with bulb)
Helm
Twin helm wheels
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)
314400 2017
 
Main dimensionsOcéanis 48 Deep draft
Overall length
47’ 11”14.6 m
Hull length
46’ 10”14.27 m
Waterline length
45’ 6”13.86 m
Beam (width)
15’ 7”4.74 m
Draft
7’ 1”2.17 m
Mast height from DWL
71’ 2”21.69 m
Light displacement (MLC)
27765 lb12594 kg
Ballast weight
7826 lb3550 kg
Ballast type
Cast iron
 
Rig and sailsOcéanis 48 Deep draft
Upwind sail area
1206 ft²112 m²
Downwind sail area
2002 ft²186 m²
Mainsail area
603 ft²56 m²
Genoa area
603 ft²56 m²
Asymmetric spinnaker area
1399 ft²130 m²
I
 iFore triangle height (from mast foot to fore stay top attachment)
61’ 6”18.75 m
J
 iFore triangle base (from mast foot to bottom of forestay)
19’ 11”6.06 m
P
 iMainsail hoist measurement (from tack to head)
56’ 1”17.09 m
E
 iMainsail foot measurement (from tack to clew)
18’ 2”5.55 m
Rigging type
Sloop Marconi 9/10
Mast configuration
Deck stepped mast
Rotating spars
No
Number of levels of spreaders
2
Spreaders angle
Swept-back
Spars construction
Aluminum spars
Standing rigging
1x19 strand wire
 
PerformancesOcéanis 48 Deep draft
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.
223 ft²/T20.69 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.
370 ft²/T34.36 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.
134
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.
28 %
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.
9.04 knots
 
Auxiliary engineOcéanis 48 Deep draft
Engine(s)
1 inboard engine
Engine(s) power
75 HP
Fuel type
Diesel
Fuel tank capacity
52.8 gal200 liters
 
Accommodations and layoutOcéanis 48 Deep draft
Cockpit
Closing aft cockpit with opening system
Cabin(s) (min./max.)
2 / 5
Berth(s) (min./max.)
4 / 12
Head(s) (min./max.)
2 / 3
Freshwater tank capacity
97.7 gal370 liters
Holding tank capacity
16.9 gal64 liters
Fridge/ice-box capacity
60.8 gal230 liters
Boiler capacity
10.6 gal40 liters
Maximum headroom
6’ 5”1.96 m
Galley headroom
6’ 2”1.9 m
 
SaloonOcéanis 48 Deep draft
Maximum headroom
6’ 6”1.98 m
 
Fore cabinOcéanis 48 Deep draft
Maximum headroom
6’ 4”1.92 m
Berth length
6’ 11”2.09 m
Berth width (head/feet)
5’ 1”1.55 m / 3’ 11”1.18 m
 
Aft cabinOcéanis 48 Deep draft
Maximum headroom
6’ 1”1.86 m
Berth length
6’ 8”2.05 m
Berth width (head/feet)
5’ 1”1.55 m / 4’ 5”1.35 m
 
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