This video is called Flying fish clocks 45 second record.
From Practical Fishkeeping:
A TV crew working off southern Japan has filmed the longest recorded flight by a flying fish.
According to a report from the BBC, which shows the footage on its website, the flying fish was filmed by a film crew from NHK off Yakushima Island and shows the fish completely airborne for 45 seconds.
The longest previously recorded flight was 42 seconds and was recorded by an American researcher in the 1920s.