I’m almost certain the title of the book was either “A Day at the Beach” or “Beach Day” or some such thing. It was a children’s picture book that looked like it was from the mid to late 1980s or early 1990s. It was about a group of dogs who spend a day at the beach. They drive a (red?) car to the beach with a beach umbrella, there’s sand in one of the dog’s sandwiches, a crab pinches one of their toes, and then they pack up, shake out the sand from the blanket, and head home. The colours were kind of muted, there weren’t a lot of words per page, but it wasn’t quite on the level  of “See Spot Run” or anything.

Any help or leads would be greatly appreciated!