Visit Us

Granite State Dock & Marine

We’re conveniently located on Rt. 28 in Derry, New Hampshire, just a few miles from Exit 3 of Rt. 93.  From our boat inventory to our parts department to our retail shop of boating safety products and accessories, it’s always worth the visit.

Hours of Operation:

  • Monday – Friday: 8AM – 5PM
  • Saturday: 8AM – 12PM

Map to Our Location: