One of my favorite bad movies and I make no excuses for it. Anaconda centers around a hijacked boat and the unwilling search for a giant snake.
Your prompt is ANACONDA
Her hypnotic gaze
Undulating waves of flesh
Hold you tight, all night
Wild green anacondas can grow up to 30 feet (9.14m) in length and 550 pounds (250 kilograms), the beast in the movie is 40 feet (12.19m). They hunt and spend most of their time in the water.
Anaconda fears
Nothing, slithering at night
Devour their path
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I've never seen this movie! But as always thanks for another great prompt <3
A snake on a boat
Its mighty coils tightening
Suffocating prey