The Boatniks (1970)

Unfortunately, there is no trailer.
¯\_(ツ)_/¯

Young and awkward U. S. Coast Guard Ensign Thomas Garland suffers from constant comparison with his late father, a war hero. He falls for pretty Kate Fairchild, a young woman who runs a sailing school. His awkward attempts to makes moves on her repeatedly backfire, and things go from bad to worse when a trio of clumsy jewel thieves interferes.

• Action
• Comedy
• Family