As the crowd boards the ferry at Boston's Long Wharf, a sense of anticipation mingles with the smells of saltwater and suntan lotion. Young children tote beach towels and sand pails. Their parents carry coolers filled with picnic supplies. A group of hikers haul their backpacks, while an elderly man clutches a pair of binoculars and a birding guide. It's a diverse crowd, to be sure, but in common they are all embarking on an island adventure.
Within moments, the ferry is underway, passing anglers casting their lines off the pier at Castle Island and gliding underneath the bellies of jumbo jets landing at Logan Airport. The spire of the Old North Church, the Custom House tower, and the rest of the city skyline dissolve in the mist, and a cool sea breeze tempers the sultry summer heat.