Pescar en río revuelto

to fish in troubled waters; **to fish in troubled waters**; **to take advantage of the situation**; **to exploit the confusion**; **to profit from chaos**; **to seize the opportunity** (when the negative nuance is weaker)

Pescar en río revuelto means to take advantage of a chaotic or confusing situation for one's own benefit.

It usually implies opportunism and often carries a negative moral judgement.

• exploits a crisis
• benefits from conflict between other people
• takes advantage of political instability
• profits from confusion or uncertainty
• acts opportunistically while others are distracted

The proverb comes from traditional fishing.

When a river becomes muddy after heavy rain, fish lose visibility and are easier to catch.

This practical observation became a metaphor for people who benefit from disorder and uncertainty.

The expression has existed in Spanish for centuries and also appears in many other European languages.

The expression almost always carries a negative implication.

Someone who pesca en río revuelto is usually seen as selfish, taking advantage of problems that are harming other people instead of helping to solve them.

It is frequently used in political debate and economic commentary.

Spanish has several idioms about benefiting from circumstances:

• Pescar en río revuelto → to fish in troubled waters.
• Hacer su agosto → to make a lot of money during favourable circumstances.
• Dar el pelotazo → to strike it rich suddenly.
• Llevarse el gato al agua → to come out on top.

Among them, pescar en río revuelto is the most morally charged, because it suggests profiting specifically from other people's confusion or misfortune.

This idiom has a direct English equivalent.

The most natural translations include:

• to fish in troubled waters
• to exploit the confusion
• to take advantage of the situation

The English idiom conveys the same figurative meaning and is equally common.