line squall

He pointed at the line squall.

Another wall of water, like a line squall, washed over the fort.

Then another line squall, another instant wall of water, crashed across the Defalkan fort.

It was a line squall - but what was behind it?

If it's just thunderheads or broken line squalls you can try to ride around them, but this one isn't.

There was a three-quarter moon tonight, allowing Wegener to watch the line squalls approach at over twenty knots.

His father's eyebrows came down darkly, like a line squall.

"There's a storm to the north, line squall," he said.

It came up like a line squall.

That was not merely a gale, that was a line squall come from behind sight and bound for him.