Morbid Mysteries - RIDDLES

Boop The Snoot

My enemy is just beneath,

his form I cannot see.

I stare beyond the wooden wall

in search of new relief.

My clothes are wet,

my skin has pruned,

but still I try to bail.

The knife that splits

the endless floor

It means I cannot fail.

I see the beast,

it's shadow forms,

as it circles slow around.

My only chance,

my last recourse,

is that I

will surely drown.

I only hope

that watery fate

will befall upon me soon,

I cannot bear

for my near death

to be a monster's boon.

But it's too late,

my arms too tired

to fight against my fate.

I sink below

and it does pounce,

it's teeth like rows of gate.

It gets a grip

and drags me down

as I fight to get to shore,

to no avail,

I have no strength

as it drags me to the floor.

What is the monster?

+++++++++++++++++++++++++++
Answer to previous :
Organized criminals (mafia) taking bodies of targeted hits (people they've had killed) to feed to the pigs. Pigs can digest all parts of a human (it's true).

*Never trust anyone who says they own an out-of-state pig farm....*