Sail area / displacement
How much sail the boat carries for its weight — its power in light air.
- 25.3· Racing
How it is worked out
sail area (ft²) ÷ (displacement as ft³ of seawater)^⅔
mainsail + genoa, added up

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hh44_03Curiosity — HH Catamarans
* A standard reference image, not the actual boat — shown to help visualise this model's published dimensions.
From the published figures: CE Category A · LOA 15.31 m
From the published figures: performance cruiser · 3 cabins
From the published figures: LOA 15.31 m · 3 cabins
Tags are derived from certified class, length, sail area, accommodation and tankage using the criteria described on the Sources page; an editor may add or remove one.
Classic yacht-design ratios worked out from the builder's published figures, each shown against the bands designers read it by.
How much sail the boat carries for its weight — its power in light air.
sail area (ft²) ÷ (displacement as ft³ of seawater)^⅔
mainsail + genoa, added up
How heavy the boat is for its waterline length. Lower is lighter and quicker; higher is steadier and roomier.
displacement (long tons) ÷ (0.01 × waterline length in ft)³
Most builders publish a light displacement. The ratios were defined on a loaded boat, so every boat here reads a little lighter than a surveyor's figure would — all alike, which keeps them comparable.
What the builder publishes about how fast, how strong and how much the boat carries.
Certified CE design category A (Ocean): the wind and waves the EU Recreational Craft Directive says this boat is designed to take.
Sheltered waters
Inshore
Offshore
Ocean
Design limits set by the EU Recreational Craft Directive (2013/53/EU), in significant wave height. A category covers the conditions of those below it. It is the limit the boat was designed to, not a promise that it is safe in any conditions within it — that judgement stays with the skipper.
Figures read fromhhcatamarans.com/hh44· Principal Particularsread 9/13/2026
Films of this model from the builder's official YouTube channel (HH Catamarans). They are the builder's own; the figures above are the reference.
HH44-03 Sails in Cebu
HH Catamarans · 11/4/2025
Surveyor discusses HH44-03
HH Catamarans · 8/7/2025
HH presents the newest HH44 at the 2025 International Multihull Show in La Grande Motte.
HH Catamarans · 4/30/2025
Nigel Calder Weighs In On The HH44
HH Catamarans · 4/18/2025
HH Catamarans HH44 Sailing in Puerto Rico
HH Catamarans · 10/22/2024
Videos whose title names the HH44, from the channel the builder's site links; last checked 9/30/2026. Playing one loads YouTube's player, which may set cookies.
Semi-custom
Performance cruising catamaran brand of the Hudson Yacht Group, formed in 2012 and built at its own yards in Xiamen, China and Cebu, Philippines.
Visit brand pageEvery model HH Catamarans publishes, by length — where this one sits in the range.