Boating to Roche Harbor Marina

The San Juan Islands are a cruising paradise.  Navigating to Roche Harbor by boat offers a quintessential Pacific Northwest experience, immersing mariners in the scenic beauty of the San Juan Islands. Whether you’re charting a course from nearby ports or embarking on a longer voyage, the journey to Roche Harbor is accessible, enjoyable, and rewarding.

Please note that this guide is intended for skippers navigating private vessels to Roche Harbor. For non-boating travelers seeking an alternative to the Washington State Ferry, Paraclete Charter Service offers private charters from Anacortes direct to Roche Harbor.

Location:

Roche Harbor Marina is located on the protected northwest corner of San Juan Island, tucked into a sheltered bay just a few miles south of the Canadian border. This prime location offers picturesque and well-protected moorage. Surrounded by San Juan Island to the south and east, Pearl Island to the north, and Henry Island to the west, the marina provides a serene and accessible gateway to the natural beauty of the San Juan Islands.

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Approaches to Roche Harbor:

  • Southern Approach: Enter via the Haro Strait through Mosquito Pass.
  • Northern Approach: Navigate between Henry and Pearl Islands.​

It’s advisable to avoid the passage between San Juan Island and Pearl Island due to hazardous shallows that can be challenging for larger vessels.​

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Upon Arrival:

As you enter the harbor, the marina docks will be visible to the east. Contact the marina on VHF channel 78A to receive a slip assignment WHEN YOU ARE IN THE HARBOR AND HAVE THE MARINA IN SIGHT.

The marina features two main dock sections:

  • Main Guest Dock: An “L” shaped dock along the eastern shore, accommodating slips 1–46.​
  • Permanent Moorage Dock: Located to the west, comprising docks labeled A–J.​

The fuel dock is situated at the end of the channel between these two sections, providing both diesel and unleaded fuel options.