ABCfamily used to play a movie about 2 families who shared a beach house for a week. anyone know the name? thx?

A while back, ABC family used to play a movie about 2 families who were forced to share a vacation house because it had been double booked. Eventually, the Mom of one family and the Dad of the other fall in love. It was a very funny movie, but I cant seem to find it anywhere. Can someone tell me the name or any details that could help me find it.! thanks!ABCfamily used to play a movie about 2 families who shared a beach house for a week. anyone know the name? thx?
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Here's the IMDb summary:


';A residence on Balboa holiday island gets rented to two families, who meet while fighting for first spot on the ferry. Restaurant chef Matthew 'Matt' Farragher work long hours, but is such fun when at home that cheerful son Lewis and nagging daughter Daphne still love him to death. German genetics researcher Dr. Julia Weiland raised her sons from an American father, adolescent Thomas and preteen Max, well-behaved but boring. Her lab partner and fianc茅e Russel, whose true passion is GM vegetables. All the boys bond naturally, despite Julia's over-protective objections. Matt coaches Thomas' on his love-life and Lewis teaches Max sailing. Bridging the gorge between the parents will take much more- what will some drama do for them all?';