If it is a very potent poison, then, yes. It can.
With highly toxic venom - as do all sea snakes.
it is venomous
Neurotoxic venom
one bite of a Belcher's Sea Snake is enough to kill 10,000 people so stay away from it
with venom & camouflage
They have fangs in the front of their mouth for injecting venom.
They have highly potent venom which they inject into their prey when they bite them. The venom kills almost instantly.
sea snakes have extremely potent venom and a human, if bitten, (this is highly unlikely, as sea snakes are extremely unagressive) would most likely be dead within 10 minutes without proper medical care
They possess a highly-toxic venom !
There are certain Sea snakes that are very poisonous and can kill humansThey can be very dangerous to humans. All fifty or so species of sea snakes are venomous. They have short hollow fangs near the front of the upper jaw. The venom is composed of powerful neurotoxins and sometimes myotoxins with a fatal dose being about 1.5 milligrams.
Simply because all sea snakes are highly venomous ! Their main diet is fish - it's no good biting a fish, and releasing it while the venom takes effect, as the snake would lose the fish in the sea. Sea-snake venom kills almost instantaneously.
Several sea snakes are know to be among the most poisonous snakes in the world. They are how ever ill equipped to bite people due to the structure of their mouth and and the positioning of their fangs. If measured the venom of certain sea snakes would be greater than that of even the most venomous cobras, but there are few if any records of people dying from a sea snake bite, the same can not be said about the cobra. Which sanke is more likely to kill you. The cobra