The phrase "a warm wave" is correct and usable in written English.
It can be used to describe a gentle, comforting feeling or sensation, often in a metaphorical sense, such as warmth from a person or an experience.
Example: "As she entered the room, she was greeted by a warm wave of affection from her friends."
Alternatives: "a comforting wave" or "a gentle wave".
For my part, I intend to stand back and offer a warm wave.
Once I was back home, I let the pedantic trash that is internet news wash over me like a warm wave.
My mom's hugs crescendo into a tight squeeze that takes my breath away for just a second, her palms like shock paddles sending a warm wave through my ribs.
My mom recently posted this on Facebook: "feeling a big warm wave of love for my man!" It was only the last time I almost defriended her.
"It's like a beautiful warm wave when it happens, and it's fun sometimes to play that game about what's been nominated and not nominated, but we really are just looking for the best films that are generally available".
In the United States, an old name for such a system is "warm wave".
When this circulation comes to a halt and the massive warm wave of water sloshes back across the pacific, the world, economies, and even our health changes dramatically for a year or two.
As was the atmosphere inside the Estádio Mineirão before kick-off, with a warm, choral wave of Argentinian noise rolling around a stadium that was reupholstered rather than rebuilt; and which has a depth to its stands, a Kop-like noise-funnel that the modern mega-dromes often lack.
But everyone else seems to be following along in genuine appreciation, a warm tidal wave of nostalgia, 50,000 people remembering childhoods spent cross-legged in front of the telly while Paul pied Barry in the face then rode off in the Chuckle-mobile.
Outside the conference hall of the Moon Palace, a luxury Cancun resort, warm waves lapped white sands, bathed in a pink Mexican sunset.
Kalpana and I walk to sandy Manal Kinaru beach, five minutes from Father David's house: warm waves break on a shore of wild scrub and sugar palms, a few birds hop about, and there's not another person nor a building in sight.
