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Insuring Westermoen AS: cover and premium
motorboats and sports boats · several countries
Westermoen AS: yard for compact motorboats. NAMMERT insures a Westermoen AS 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
motorboats and sports boats
Typical sizes
3,6 to 5,6 m
Premium from
from €49 a year for liability
Worth knowing
Westermoen AS; cover, cost and conditions
Westermoen AS is represented in the database with six motorboats: Wester 360, 480, 480 XL and 560 as well as the Wester 18 and Wester 18 CL. The Wester 18 was built from 1976 onwards, the other models follow into current production. Lengths remain compact at 3.6 to 5.6 m.
Boats of this size are trailerable: liability is the basis of the cover, and hull insurance includes transport on the trailer. For older Wester 18 boats from the early build years, hull cover with an agreed fixed value pays off, so the agreed sum applies without deductions for age.
NAMMERT insures Westermoen boats regardless of build year and place of purchase. The premium is available in the online calculator in about 5 minutes.
Questions and answers
Frequent questions
Does NAMMERT insure a Wester 18 from the 1970s?
Yes, for Westermoen AS too: The Wester 18 was built from 1976 onwards,
and NAMMERT insures it regardless of build year.
For older boats, hull cover with an agreed fixed value is recommended.
Is liability enough for a small Wester 360?
For Westermoen AS: Liability is the basis and covers damage caused to third parties.
Hull insurance adds protection for your own boat,
for example against theft or during trailer transport.
The cover that fits
motorboat insurance
Tariffs, cover and FAQ for motorboat insurance in detail.
Third-party liability
The foundation for a boat from Westermoen AS: damage to third parties, worldwide,
from €49 a year for liability.
Hull cover
Partial or full hull cover for a Westermoen AS, at replacement value with an agreed fixed value.
For the whole class of boat
For Westermoen AS: What matters for motorboats and sports boats 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, Westermoen AS included.
Insuring motorboats and sports boats, 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 Westermoen AS.
Current wind force and direction for your waters are shown on the Home.
Series by Westermoen AS, build years and cover
Wester 360 is a motorboat from Westermoen AS, built since 2005.
Also a motorboat, built since 2016.
Wester 480 XL is a motorboat from Westermoen AS, built since 2005.
Also a motorboat, built since 1987.
Wester 18 CL is a motorboat from Westermoen AS, built from 2003 to 2021.
Wester 18 is a motorboat from Westermoen AS, built from 1976 to 2002.
As the Wester 360, Wester 480, Wester 480 XL by Westermoen AS and 1 more series are still in
production, parts are available and repair costs are predictable.
Even so, value it at replacement cost including retrofitted electronics, not at list price.
For the Wester 18 CL and Wester 18 by Westermoen AS 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 Wester 360, Wester 480, Wester 480 XL by Westermoen AS and further series:
On a motorboat the drive is the single most valuable part.
Damage after grounding is covered, an engine failure from wear is not.
The Westermoen AS range in figures
These figures come from the model records we keep for Westermoen AS: boat type,
build years and length, nothing estimated.
- motorboat
- 6 models, since 1976, 3.6 to 5.6 m
Which model was built when?
What does a used Westermoen AS cost?
We hold today’s price ranges by year for 5 models by Westermoen AS.
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 |
|---|---|---|
| Wester 18 CL | 2006 to 2021 | €12,300 to €34,000 |
| Wester 360 | 2008 to 2024 | €4,800 to €15,200 |
| Wester 480 | 2019 to 2024 | €11,600 to €24,200 |
| Wester 480 XL | 2008 to 2024 | €8,100 to €24,600 |
| Wester 560 | 1990 to 2024 | €12,500 to €46,300 |
Estimate from our boat records, October 2026.
Not a survey.
Westermoen AS insured in five minutes.
Boat type, year built, length and value of your Westermoen AS are all we need.
Work out the premium online or call us: +49 3375 29 12 77.