- Barnstable Municipal Airport, Hyannis
- Martha's Vineyard Airport, Vineyard Haven
- Nantucket Memorial Airport, Nantucket
- Plymouth & Brockton: Logan Airport, Plymouth, various Cape stops
- Peter Pan Bus Lines: Cape Cod to N. Bedford, Fall River, Providence, T.F. Green and Logan, N.Y.C.
- Regional Transit Authority: Woods Hole to Hyannis, around Hyannis and Barnstable, Hyannis to Orleans, and seasonal shuttles in Provincetown, Truro and other Cape towns.
- Steamship Authority: Woods Hole, Martha's Vineyard and Nantucket
- Hy-Line Cruises: Hyannis, Hyannisport, Martha's Vineyard and Nantucket
- Island Queen: Falmouth and Martha's Vineyard
- Capt. John Boats: Plymouth and Provincetown
- New England Fast Ferry: New Bedford, MA to Martha's Vineyard
- Vineyard Fast Ferry: Quonset Point, R.I. to Martha's Vineyard
- Bay State Cruise Co. Inc.: Boston to Provincetown ferry service
- Boston Harbor Cruises: Boston and Portsmouth, N.H., to Provincetown