Reef Shark

Medium beast, unaligned

Armor Class 12

Hit Points 22 4d8+4

Speed Swim: 40ft

STR

14 +2

DEX

13 +1

CON

13 +1

INT

1 -5

WIS

10 0

CHA

4 -3

Skills Perception +2

Senses blindsight 30 ft., passive Perception 12

Challenge 1/2 (100 XP)

Pack Tactics. The shark has advantage on an attack roll against a creature if at least one of the shark's allies is within 5 feet of the creature and the ally isn't incapacitated.
Water Breathing. The shark can breathe only underwater.

Actions

Bite. Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 6 1d8+2 piercing damage.

Smaller than giant sharks and hunter sharks, reef sharks inhabit shallow waters and coral reefs, gathering in small packs to hunt. A full-grown specimen measures 6 to 10 feet long.