FTEQ78
150
Alu Marine
Ferro-cement
No
Blue
Kazan, Russia
Alfastreet
2020
498 HP
Patrol
55 ft
54 ft
585 kg
84 ft
No
That is not an easy question to answer, because the definition of a sea leaves some room for interpretation. In general, a sea is defined as a portion of the ocean that is partly surrounded by land. Given that definition, there are about 50 seas around the world. But that number includes water bodies not always thought of as seas, such as the Gulf of Mexico and the Hudson Bay.