its anything that can float in sea like a submarine,ship, yacht etc
what are sea-going vessels
A submarine is a sea-going vessel, both on the surface and under the water.
A Cataran
Nine months for coastal vessel and six months for foreign going vessel
A vessel on the sea often refers to a ship or boat on the ocean. By definition a vessel is a craft designed for water transportation
good question. Simple answer. you face downstream, towards the sea. If a boat is navigating downstream (going to the sea) the left bank is on your left or the port side of the vessel. If a boat is navigating upstream (away from the sea) the left bank is on your right or the starboard side of the vessel.
In a storm a sea anchor can help a vessel from drifting off course. It will keep the bow in the wind and slow the speed of the vessel.
A vessel at sea is said to be underway.
The compound word that refers to defeating all sea-going vessels is "naval defeat." This term encompasses the concept of a military loss at sea, affecting naval forces. Alternatively, "sea supremacy" could also imply dominance over all maritime activities.
a ship
A Ship
BATHYSPHERE