The park at the marina boasts 2 playgrounds, one for the under 5 set, the other for the older kids, a mil long par course and a bay trail that stretches from the San Leandro Marina to the San Mateo Bridge in Hayward. There are picnic tables, barbeques, sprawling lawns and the Monarch Bay Golf Course across the street. The bark is located on the shore of the San Francisco Bay. This is our park of choice in this city for play and exercise. You can't beat the beautiful views of San Francisco from the par course.