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Insuring Schionning Designs: cover and premium
catamarans and multihulls · several countries
Schionning Designs: catamaran design office. NAMMERT insures a Schionning Designs regardless of year built or where you bought it, liability, hull, legal expenses and personal accident cover from one house, taken out online in five minutes.
At a glance
Origin
several countries
Class
catamarans and multihulls
Typical sizes
9 to 16,5 m
Premium from
from €39 a year for liability
Worth knowing
Schionning Designs; cover, cost and conditions
Schionning Designs is a catamaran design office, a family business started by Jeff Schionning. It draws sailing and power catamarans, and the boats are built to its plans by a range of yards and home builders, most often in Australia, Thailand and South Africa. Many boats therefore share one design yet differ in fit out and equipment. The best known are the Wilderness and Waterline sailing cats and the Prowler, which Jeff Schionning first drew as a 9 metre power catamaran. Four digit numbers usually give the length in centimetres, and several Wilderness designs carry an X.
Our model records hold 15 Schionning designs, eleven sailing catamarans and four power catamarans. Eight belong to the Wilderness family, from the 1040 X to the 1650 X, joined by the Waterline 1160 and 1480 and the Cosmos 1430. The power cats are the Prowler 9000, Prowler 950 VT, Alskan 41 and Aquaplay. The Wilderness 1040 X opens the list in 1990, and the latest recorded year is 2019 for the Wilderness 1500 X. Lengths run from 9 metres for the Prowler 9000 to 16.5 metres for the Wilderness 1650 X.
A plan built catamaran is only as good as its builder, so build records, laminate quality and the condition of the bridge deck matter more than the design name. Wide beam calls for a suitable berth or a hard stand, and many owners use these boats for long coastal passages and life aboard.
Questions and answers
Frequent questions
Which Wilderness models are on record?
For Schionning Designs: Eight: the 1040 X, 1100, 1120 X, 1250 X, 1340 X, 1500 X, 1620 and 1650 X,
from 10.4 to 16.5 metres.
The Wilderness 1040 X is the earliest entry, from 1990.
Did Schionning design power catamarans too?
Yes, for Schionning Designs too: our records list four: the Prowler 9000, Prowler 950 VT,
Alskan 41 and Aquaplay, between 9 and 12.5 metres long.
The cover that fits
catamaran insurance
Tariffs, cover and FAQ for catamaran insurance in detail.
Third-party liability
The foundation for a boat from Schionning Designs: damage to third parties, worldwide,
from €39 a year for liability.
Hull cover
Partial or full hull cover for a Schionning Designs,
at replacement value with an agreed fixed value.
For the whole class of boat
For Schionning Designs: What matters for catamarans and multihulls is the same across every brand;
engine output, how a claim is settled, cruising range and theft protection.
The class page lists every point and every brand in this class, Schionning Designs included.
Insuring catamarans and multihulls, every brand and every condition
Other builders in this class
Nautical information What counts before you cast off, papers, equipment, waters
Licence
A powerboat licence (inland or coastal) is required from 15 hp (11.03 kW).
Registration
Registration from 3 hp; for trips abroad carry the boat certificate or flag document.
Waters
Inland, coastal and abroad; plan fairways, bridge clearances, draught and tides.
Equipment
Lifesaving gear, fire extinguisher, anchor, signalling equipment and correct navigation lights.
Cruising range
The agreed cruising range is stated in the policy and can be extended at any time.
Weather
Check wind force in Beaufort and wind direction before casting off, and allow for gusts.
General guidance, not a complete account;
what governs are the rules of the waters you are on and the manual of your Schionning Designs.
Current wind force and direction for your waters are shown on the Home.
Series by Schionning Designs, build years and cover
Wilderness 1500 X is a cabin catamaran from Schionning Designs, built from 2005 to 2019.
Also a cabin catamaran, built from 2005 to 2018.
Wilderness 1100 is a cabin catamaran from Schionning Designs, built from 2002 to 2017.
Also a cabin catamaran, built from 2004 to 2017.
Waterline 1160 is a cabin catamaran from Schionning Designs, built from 2003 to 2016.
Also a cabin catamaran, built from 1998 to 2013.
Also a cabin catamaran, built from 1990 to 2013.
Also a cabin catamaran, built from 2005 to 2013.
Alskan 41 is a cabin catamaran from Schionning Designs, built from 2005 to 2012.
Aquaplay is a cabin catamaran from Schionning Designs, built from 2005 to 2012.
Prowler 950 VT is a cabin catamaran from Schionning Designs, built from 2004 to 2012.
Also a cabin catamaran, built from 1991 to 2012.
Cosmos 1430 is a cabin catamaran from Schionning Designs, built from 2002 to 2010.
Prowler 9000 is a cabin catamaran from Schionning Designs, built from 2003 to 2010.
Also a cabin catamaran, built from 2001 to 2007.
For the Wilderness 1500 X, Wilderness 1250 X,
Wilderness 1100 by Schionning Designs and 12 more series the market value and the replacement cost
often differ widely.
An agreed value removes the age-based scale, and the figure in the policy stands.
For the Wilderness 1500 X, Wilderness 1250 X,
Wilderness 1100 by Schionning Designs and further series:
On catamarans the bridgedeck between the hulls is the sensitive part,
and the berth belongs in the application: double width often means a mooring rather than a marina.
The Schionning Designs range in figures
These figures come from the model records we keep for Schionning Designs: boat type,
build years and length, nothing estimated.
- cabin catamaran
- 15 models, 1990 to 2019, mostly 9.5 to 16.2 m
Which model was built when?
What does a used Schionning Designs cost?
We hold today’s price ranges by year for 9 models by Schionning Designs.
The table shows what boats in average condition are worth,
from the oldest to the youngest year on record.
Choose your exact model, year and condition in the calculator.
| Model | Years built | Range today |
|---|---|---|
| Alskan 41 | 2008 to 2009 | €182,900 to €237,700 |
| Aquaplay | 2008 to 2009 | €194,900 to €252,200 |
| Cosmos 1430 | 2005 to 2007 | €230,400 to €303,000 |
| Prowler 9000 | 2006 to 2007 | €40,900 to €52,400 |
| Prowler 950 VT | 2007 to 2009 | €72,900 to €98,400 |
| Waterline 1160 | 2006 to 2008 | €108,100 to €141,900 |
| Wilderness 1100 | 2005 to 2007 | €95,500 to €129,500 |
| Wilderness 1620 | 2004 | €260,400 to €331,400 |
| Wilderness 1650 X | 2008 to 2010 | €320,800 to €445,000 |
Estimate from our boat records, October 2026.
Not a survey.
Schionning Designs insured in five minutes.
Boat type, year built, length and value of your Schionning Designs are all we need.
Work out the premium online or call us: +49 3375 29 12 77.