10 Deadly Creatures under the Sea

4 Sea Snakes

True, that the most sea snakes are harmless but the most venomous snakes on the earth are also among the sea snakes. You get a sure shot ticket to the “heaven” if they bite you, as the anti-venom to their bite does not exist in the world by far. Some names include Inland Taipan, Beaked sea snake, Belcher’s sea snake and many more.