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We are currently working on a new 24m (78’) Expedition more below.


We are currently working on a new 24m (78’) Expedition yacht, we are still working through the final concept design.  Contact [email protected] for more details.

Circa 24m Offshore Motor Yacht - Preliminary Specification

(Subject to change without notice. Revision 1.0)

Dimensions and Capacities
Length Overall 24.9m / 88’ ( Including Anchor Roller and Quarter Rail )
Length Over Waterline 26.0m / 85’
Measured Length 24.0m / 78’ ( ICLL Load Line Length)
Beam Overall 5.5m / 18.5
Draft 1.5m / 18’
Displacement Full Load 46.0 tonnes
Air Draft (top of masts-excluding whips) xx.x m
Fuel Capacity 17,000L
Fresh Water Capacity 7000L
Waste Water Capacity 1000L
Minimum Range of Positive Stability 130 degrees (half fuel pressed into minimum tanks, full fresh water tanks)
Cruising Speed 10.5knots
Top Speed 16.0 knots (Half Load)
Approximate Range 8500 NM. Note: speeds/ranges are for smooth water, half load displacement, clean bottom
Main Engines 2 x Scania DI09 marine diesels (400hp @ 1800 rpm)
Transmission 2 x ZF 370V remote mounted V
Thruster/s 12” Bow Thruster. Provision for Stern Thruster 12”
Generator 16 Kw. 1 x 150A 24 Alternator. 1 x 5KW 230v Alternator/generator. Both belt driven off the engines,
Stabilizers Humphrees 24 All-speed system
Watermaker Sea recovery 250LPH
Engine Room Fire Suppression Fire suppression cylinder with Fully automatic shutdown system in engine room w/ manual triggers

Circa Marine is proud to have been selected as builder for Kooldjak Marine's new range of Oceania cruising vessels. Starting with the Oceania 75, the lineup will grow to meet demand and is led by Kooldjak’s Managing Director, Todd Rickard.  Circa and Todd have worked hand-in-hand over the past decade to bring to life some of the finest and most notable passage making vessels ever built.  We look forward to growing this proven relationship, and continuing our commitment to delivering world class ocean going vessels.

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