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Buying a floatplane in Canada: what to know first

Corrosion, the seaplane rating, what floats are really worth, inspection points and market seasonality — a Canadian buyer's guide to float flying.

Floats change everything — including the checklist

A floatplane isn't a landplane with boots on. Water operations change how the airframe ages, what an inspection must cover, what insurance costs, and what the aircraft is worth. Canada is the best place on earth to own one — and the place where buying one carelessly costs the most.

Corrosion is the whole game

Water — especially salt or brackish water — attacks from places you can't see: inside float compartments, around attach fittings, under belly skins, inside control cables. When you view a float plane, open every float compartment, look for white powder on aluminum, ask where the aircraft lived (ocean coast vs freshwater lake matters), and whether it was rinsed and stored ashore. This is the single strongest argument for a pre-purchase inspection by an AME with real float experience — a landplane mechanic can miss what a float mechanic smells.

The floats are a second asset

A good set of floats can be worth as much as a small car — sometimes as much as the airframe under them. Check their times, their repair history (water landings ding floats; that's life), and whether the listing price includes wheels, skis, or a second set of gear. An ad that says "floats included" without details deserves the same questions as an engine without times.

Ratings, insurance and your first season

You'll need a seaplane rating — a short add-on course and honestly one of the best weeks in aviation. The practical hurdle is insurance: float hulls cost more to insure, and underwriters usually want float hours before you're solo-approved as owner. Budget for dual time with a float instructor in your first season and think of it as the machine teaching you its water manners.

The market has seasons

Float planes sell on the Canadian calendar: prices firm up in spring when everyone wants to fly to camp by July, and soften in fall when owners face winter storage bills. If you can shop in September with money ready, you're negotiating with the season on your side. Watch Canadian market prices through the year and the pattern shows itself. When you're ready, browse floatplanes and amphibians for sale — and if a US-registered plane tempts you, run the import calculator first.

Common questions

Do I need a special licence to fly a floatplane in Canada?

You need a seaplane rating added to your licence — a short, intensely fun course covering water handling, docking, and glassy-water technique. Insurers typically also want a minimum number of float hours, sometimes with an instructor, before you fly solo as owner.

Are amphibious floats worth the extra money?

Amphibs (wheels inside the floats) buy enormous flexibility — runway or lake, same day. The costs: weight, complexity, maintenance, and the most unforgiving mistake in float flying, landing on water with the wheels down. Straight floats are lighter, simpler and cheaper if your flying is water-to-water.

Can any plane be put on floats?

No — only aircraft with an approved installation (type design or STC) for specific float models. That's why float-approved airframes and the floats themselves hold value so well in Canada.

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