Boo and Baa at Sea

Another story about Boo and Baa, the intrepid sheep
It's summer, and Boo and Baa are going on a picnic. They'll row out to the island. They each hold an oar and sing. On the way, they get stuck on a rock. But help arrives in an unexpected way.
"Publishers Weekly "said of the first two titles in the series, "Boo and Baa in a Party Mood" and "Boo and Baa in Windy Weather," "This shows all the promise of a winning series."