Southerly 330 Specifications

Main Specs
Length, m 9.97
Beam, m 3.6
Draft, m 0.83
Displacement, kg 7460
Classification
Hull Type Monohull
Type by Usage Cruiser
CE Class A - Ocean
Hull Material Fiberglass / GRP
Design Modern / Mainstream
Deck Arrangement With mediterranean cockpit
Rigging and Keel
Rig Single-masted (sloop)
Keel Lifting keel
Cabins & Passenger Capacity
Cabins 2
Berths for Guests 4
Bathrooms 1
Tanks Capacity
Fuel capacity, l 137
Water tank, l 165
Manufacturer Information
Shipyard Southerly
Country Great Britain
Model 330
Period of manufacturing 2017 - now
Sailboat Calculations
× Capsize Screening Formula
CSF = Beam ÷ (Disp in cubic ft)^(1/3)
Designed to determine if a boat has blue water capability. The CSF compares beam with displacement since excess beam contributes to capsize and heavy displacement reduces capsize vulnerability. The boat is better suited for ocean passages (vs coastal cruising) if the result of the calculation is 2.0 or less. The lower the better.
Capsize Screening Formula 1.86ℹ️