

Sea charts and lake charts are mandatory equipment for those navigating on the waters. In our selection, you will find chart cards for all the devices we sell, in other words, Garmin Bluechart G3 chart cards, Navionics chart cards, and C-Map chart cards.











































Map cards are usually sold preloaded on MicroSD memory cards. Nowadays, these maps are ready to use immediately, meaning you only need to insert the card into your chartplotter and enjoy boating. The map cards come with an SD adapter, allowing you to use the map also in devices that use SD cards.
Ruoto Oy is Finland's largest fishing and hunting equipment store, where you can also find active enthusiasts of these hobbies behind the counter. You can therefore be sure that the products we sell are of high quality, and you will always receive expert service, for example, in choosing the right map card. Order sea and lake maps conveniently online, or visit your nearest Ruoto Mega Store to explore the maps in person.