A tsunami, generally caused by an earthquake or underwater rock slide, that can cause substantial destruction at shore

A ride at Six Flags Magic Mountain

The theme park ride at Thorpe Park, in the UK

A rogue wave of up to 100 feet high, often in the middle of the ocean and against prevailing current and wave direction

A ride at Six Flags St. Louis

Tidal Wave (1943), a World War II military operation

Tidal Wave (Transformers), a Decepticon in the Transformers universe

Tidal Wave (album), a 2004 album by Longwave (band)

A tidal bore, a large movement of water formed by the funneling of the incoming tide into a river or narrow bay

Tidal Wave 7", a 1993 EP by The Apples in Stereo

The crest (physics) of a tide as it moves around the Earth.