Giant Shark

Huge, beast, unaligned

CR 5AC 13HP 126 (11d12)

Speed swim 50 ft

str: 23; (+6)
dex: 11; (+0)
con: 21; (+5)
int: 1; (-5)
wis: 10; (+0)
cha: 5; (-3)

Skills perception +3

Senses blindsight: 60 ft., passive_perception: 13

Traits

Blood Frenzy. The shark has advantage on melee attack rolls against any creature that doesn't have all its hit points.

Water Breathing. The shark can breathe only underwater.

Actions

Bite. Melee Weapon Attack: +9 to hit, reach 5 ft., one target. Hit: 22 (3d10 + 6) piercing damage.

A giant shark is 30 feet long and normally found in deep oceans. Utterly fearless, it preys on anything that crosses its path, including whales and ships.