A new viral video shows a seal frantically climbing onto the back of a boat, and with good reason.

The video, posted to YouTube on Monday, shows the little guy as he struggles to shimmy over the boat's transom, next to the engines.

Moments later, the camera catches sight of two orcas surfacing next to the boat.  A third orca is seen in the water, lurking just below the engines.

**WARNING: FOUL LANGUAGE IN THE VIDEO**