The coast is clear

Pro Tip 1/3

Stealth Required

Used when secrecy or caution is needed, often when doing something unnoticed is crucial.

She texted me 'the coast is clear' before I snuck out of the office early.

Pro Tip 2/3

Opportunistic Settings

Indicates a good moment to act, because attention is elsewhere or less risk is present.

He waited until the coast was clear to grab some extra desserts from the buffet.

Pro Tip 3/3

Not Literal

Though it suggests a physical clearing, it's often used figuratively for any kind of obstacle.

I'll apply for the job when the coast is clear and the company's hiring freeze ends.