Insuring Intermarine: cover and premium
motor yachts · several countries
Intermarine: builder of motor and sailing yachts. NAMMERT insures a Intermarine 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
motor yachts
Typical sizes
6,4 to 44,5 m
Premium from
from €49 a year for liability
Worth knowing
Intermarine; cover, cost and conditions
Intermarine appears in our records with 6 models: motor yachts such as the Intermarine 440 Full and 440 Full Gold at 13.55 m, plus the large MY Twin Screw at 44.5 m. The sailing models Swinger 25 and Wanderer and the sailboat Swift 21 date from the 1960s and 1970s. Build years run from 1965 to 2006, lengths from 6.4 to 44.5 m.
The span of the Intermarine fleet is unusually wide, from a 6 m sailboat to a yacht above 40 m. Hull value and cruising area should therefore be stated precisely in the application. For the older sailing models from the 1960s and 1970s an agreed fixed value works better than pure current value cover.
NAMMERT insures Intermarine boats regardless of build year and place of purchase. The premium for Intermarine insurance can be calculated in the online calculator in 5 minutes.
Questions and answers
Frequent questions
Does NAMMERT also insure the older Intermarine sailboats?
Yes, for Intermarine too: models from the 1960s and 1970s such as the Swinger 25 or Wanderer can
be insured.
The recorded build years run from 1965 to 2006.
Can I insure an Intermarine 440 with NAMMERT?
Yes, the Intermarine 440 at 13.55 m is listed in the Full and Full Gold versions,
built between 1994 and 2006.
The premium can be calculated in the online calculator.
The cover that fits
motor yacht insurance
Tariffs, cover and FAQ for motor yacht insurance in detail.
Third-party liability
The foundation for a boat from Intermarine: damage to third parties, worldwide,
from €49 a year for liability.
Hull cover
Partial or full hull cover for a Intermarine, at replacement value with an agreed fixed value.
For the whole class of boat
For Intermarine: What matters for motor yachts 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, Intermarine included.
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 Intermarine.
Current wind force and direction for your waters are shown on the Home.
Series by Intermarine, build years and cover
Intermarine 440 Full Gold is a motor yacht from Intermarine, built from 1998 to 2006.
MY Twin Screw is a motor yacht from Intermarine, built from 1999 to 2005.
Intermarine 440 Full is a motor yacht from Intermarine, built from 1994 to 2000.
Swinger 25 is a sailing yacht from Intermarine, built from 1968 to 1976.
Swift 21 is a sailing boat from Intermarine, built from 1967 to 1975.
Wanderer is a sailing yacht from Intermarine, built from 1965 to 1972.
For the Intermarine 440 Full Gold and MY Twin Screw by Intermarine 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 Intermarine 440 Full, Swinger 25,
Swift 21 by Intermarine and 1 more series 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.
For the Intermarine 440 Full Gold, MY Twin Screw, Intermarine 440 Full by Intermarine series:
On motor yachts the drive and the electronics together make up about half the value.
Both belong in the valuation, otherwise the sum insured is too low.
For the Swinger 25, Wanderer by Intermarine series:
On sailing yachts the rig and the underwater hull are the expensive parts:
a dismasting quickly costs a quarter of the boat,
and osmosis counts as wear and is covered by no hull policy.
For the Swift 21 by Intermarine series:
On boats this size the condition of rig and fittings decides.
A dismasting is covered, worn terminals after years are not.
The Intermarine range in figures
These figures come from the model records we keep for Intermarine: boat type,
build years and length, nothing estimated.
- motor yacht
- 3 models, 1994 to 2006, 13.6 to 44.5 m
- sailing yacht
- 2 models, 1965 to 1976, 7.6 to 11.1 m
- sailing boat
- 1 model, 1967 to 1975, 6.4 m
Which model was built when?
What does a used Intermarine cost?
We hold today’s price ranges by year for 2 models by Intermarine.
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 |
|---|---|---|
| Intermarine 440 Full | 1997 | €100,400 to €127,800 |
| Wanderer | 1968 to 1969 | €38,500 to €49,000 |
Estimate from our boat records, October 2026.
Not a survey.
Intermarine insured in five minutes.
Boat type, year built, length and value of your Intermarine are all we need.
Work out the premium online or call us: +49 3375 29 12 77.
