The movies on both screens will start once the sun has gone down. During the spring/summer time its usually around 8:30-9pm.
When I looked at the website (https://www.theshowboatdrivein.com) ... It said gates open at 7.... And the movie will start about 830 ish....
Summer time the first movie starts around 7:45pm ish.
Typically when the sun starts to go down. It will say on their website
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