How much does it cost to go to martha's vineyard on the ferry?

For more information on ferry fares to Martha's Vineyard, visit Steamship Authority. Martha's Vineyard: A year-round destination Martha's Vineyard welcomes visitors all year round. But, despite being named after Martha's Vineyard, the island currently has no vineyards or wineries. The Steamship Authority Martha's Vineyard ferry runs from the Woods Hole terminal on Cape Cod to Oaks Bluff on Martha's Vineyard.