Sources
CR
Type
Size
Alignment
Movement

Crocodile

Large Beast, Unaligned

Armor Class 12 (natural armor)
Hit Points 19 (3d10 + 3)
Speed 20 ft., swim 30 ft.
STR
15
+2
DEX
10
+0
CON
13
+1
INT
2
-4
WIS
10
+0
CHA
5
-3
Skills Stealth +2
Senses passive Perception 10
Languages
Challenge 1/2 (100 XP)

Traits

Hold Breath. The crocodile can hold its breath for 15 minutes.

Actions

Bite. Melee Weapon Attack: +4 to hit, reach 5 ft., one creature. Hit:7 (1d10 + 2) piercing damage, and the target is grappled (escape DC 12). Until this grapple ends, the target is restrained, and the crocodile can't bite another target