Insuring Crowther
catamarans and multihulls · several countries
Crowther: multihull brand. NAMMERT insures boats of this make regardless of year built or where you bought them, 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
8,5 bis 45.2 m
Premium from
from €39 a year for liability
Worth knowing
Crowther; cover, cost and conditions
Crowther stands for multihulls from 8.5 to 45.2 m: sailing catamarans of the Kreuzer series, power catamarans such as the high-speed models 191 and 217, plus a trimaran. Build years lie between 1977 and 2006.
The wide range demands exact details: value and cruising area must match the individual boat, from a 9 m cruiser to a catamaran of more than 36 m. For build years up to 2006 a fixed agreed value instead of current value is worthwhile.
NAMMERT insures Crowther multihulls regardless of build year and place of purchase. The premium is ready in the online calculator in about 5 minutes.
Questions and answers
Frequent questions
Does NAMMERT insure a Crowther Kreuzer 143?
Yes, the Kreuzer 143 is insurable as a 9 m sailing catamaran, and the premium can be calculated online.
Does NAMMERT also insure Crowther power catamarans?
Yes, the high-speed catamarans are insurable too, with a realistic sum insured and the right cruising area being key.
The cover that fits
For the whole class of boat
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.
Insuring catamarans and multihulls, every brand and every condition
Other builders in this class
All makes by type of boat
catamarans and multihulls
Ohne Zuordnung
motorboats and sports boats
sailing boats and sailing yachts
motor yachts
dinghies and small craft
inflatables and RIBs
jet skis and boards
houseboats and electric boats
boat trailers
Katamarane & Trimarane
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 your boat’s manual. Current wind force and direction for your waters are shown on the Home.
Series by Crowther, build years and cover
Kreuzer 85/3 is a cabin catamaran from Crowther, built from 1985 to 2006.
Charter Kreuzer 222 is a cabin catamaran from Crowther, built from 1996 to 2005.
Cruising/Racing 72 is a cabin catamaran from Crowther, built from 1996 to 2005.
High-Speed-Kat. 191 is a cabin catamaran from Crowther, built from 1993 to 2005.
High-Speed-Kat. 217 is a cabin catamaran from Crowther, built from 1993 to 2005.
Kreuzer 95/2 is a cabin catamaran from Crowther, built from 1993 to 2005.
Kreuzer 143 is a cabin catamaran from Crowther, built from 1996 to 2005.
Kreuzer 150/2 is a cabin catamaran from Crowther, built from 1998 to 2005.
Kreuzer 214 is a cabin catamaran from Crowther, built from 1996 to 2005.
Kreuzer 220 is a cabin catamaran from Crowther, built from 1998 to 2005.
Kreuzer 226 is a cabin catamaran from Crowther, built from 1997 to 2005.
Kreuzer 228 is a cabin catamaran from Crowther, built from 1996 to 2005.
Kreuzer 242/2 is a cabin catamaran from Crowther, built from 1996 to 2005.
Kreuzer 274/2 is a cabin catamaran from Crowther, built from 1996 to 2005.
Kreuzer 286 is a cabin catamaran from Crowther, built from 1996 to 2005.
Kreuzer 294 is a cabin catamaran from Crowther, built from 1996 to 2005.
Luxus-Kat 91 is a cabin catamaran from Crowther, built from 1993 to 2005.
Mega-Kat 170 is a cabin catamaran from Crowther, built from 1993 to 2005.
Motor-Kat 229 is a cabin catamaran from Crowther, built from 1993 to 2005.
Open Deck Kreuzer 274 is a cabin catamaran from Crowther, built from 1996 to 2005.
Racer 304 is a cabin catamaran from Crowther, built from 1996 to 2005.
Racer 318 is a cabin catamaran from Crowther, built from 1996 to 2005.
Racer 325 is a cabin catamaran from Crowther, built from 1996 to 2005.
Tauch-Kat 198 is a cabin catamaran from Crowther, built from 1993 to 2005.
Charter Kreuzer 220 is a cabin catamaran from Crowther, built from 1993 to 2003.
Crowther 56 is a cabin catamaran from Crowther, built from 1982 to 2003.
Kreuzer Racing 150/2 is a cabin catamaran from Crowther, built from 1993 to 2003.
Kreuzer Racing 226 is a cabin catamaran from Crowther, built from 1992 to 2003.
Buccaneer 28 is a cabin trimaran from Crowther, built from 1977 to 2001.
Charter Kreuzer 108 is a cabin catamaran from Crowther, built from 1993 to 2001.
Charter Kreuzer 213 is a cabin catamaran from Crowther, built from 1993 to 2001.
Crowther 40 CC is a cabin catamaran from Crowther, built from 1992 to 2001.
Kreuzer 81 is a cabin catamaran from Crowther, built from 1993 to 2001.
Kreuzer Racing 72 is a cabin catamaran from Crowther, built from 1993 to 2001.
Luxus Kreuzer 61 is a cabin catamaran from Crowther, built from 1993 to 2001.
Racing 123 is a cabin catamaran from Crowther, built from 1993 to 2001.
Tauch-Kat 73 is a cabin catamaran from Crowther, built from 1993 to 2001.
Charter Kreuzer 126 is a cabin catamaran from Crowther, built from 1993 to 1999.
Fishing-Kat 69 is a cabin catamaran from Crowther, built from 1993 to 1999.
Kreuzer 55 is a cabin catamaran from Crowther, built from 1993 to 1999.
Kreuzer 85 is a cabin catamaran from Crowther, built from 1993 to 1999.
Kreuzer 95 is a cabin catamaran from Crowther, built from 1993 to 1999.
Racing 130 is a cabin catamaran from Crowther, built from 1993 to 1999.
Crowther 105 is a cabin catamaran from Crowther, built from 1983 to 1998.
Crowther 53 is a cabin catamaran from Crowther, built from 1981 to 1993.
Bagatelle is a cabin catamaran from Crowther, built from 1981 to 1992.
Wahoo is a cabin catamaran from Crowther, built from 1983 to 1992.
Spindrift 45 is a cabin catamaran from Crowther, built from 1978 to 1991.
Crowther Des. No. 97 is a cabin catamaran from Crowther, built from 1981 to 1989.
Crowther Design 79 is a cabin catamaran from Crowther, built from 1980 to 1987.
Shockwave 37 is a cabin catamaran from Crowther, built from 1977 to 1985.
For a series built in these years 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.
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.
On a trimaran the floats and their beams are the weak point, on folding models the mechanism as well.
For a series of this age there is no list price left. That is why we work with an agreed value: you state the figure, we agree it, and in a total loss exactly that amount is paid, with no deduction for wear.
Crowther insured in five minutes.
Calculate the premium online, policy the same day, or call us: +49 3375 / 29 12 77.
