Grab your sunscreen and a big beach towel, because Henry and his giant dog Mudge are heading to the ocean. There is nothing quite like spending a bright summer day splashing in the waves and digging in the warm sand. Henry and his father are ready to explore the shoreline, but keeping a one-hundred-and-eighty-pound dog happy at the beach is an adventure all on its own. Mudge loves the salty breeze and the endless space to run, even if the crashing water surprises him at first. Together, they discover the exciting treasures left behind by the tide and enjoy the perfectly sunny weather. This cheerful seaside story highlights the simple joys of a family vacation and the unbreakable bond between a boy and his best friend. It is the perfect sunny escape for young readers.