Russian Corvette Boikiy
The Russian Corvette Boikiy is able to stay out at sea for 15 days at a time without coming to shore. The 100 crew members would probably prefer not to be stuck on a 2,100 ton boat in the middle of the ocean for that long, though. Aboard the ship is just enough space for a helicopter, but not without having enough space for a collection of radar technology and arms that protect it from enemies above, below and on sea.

Russian Corvette Boikiy