36 CFR § 13.1152 - Private vessel permits and conditions.

In Glacier Bay from June 1 through August 31 an individual must have a permit from the NPS issued for a specific vessel for a specific period of time.

(a) From June 1 through August 31, when the operator of a private vessel enters Glacier Bay for the first time that calendar year, the operator must go directly to the Bartlett Cove Ranger Station for orientation.

(b) From May 1 through September 30, the operator of a private vessel must immediately notify the Bartlett Cove Ranger Station of the vessel's entry to or exit from Glacier Bay.