For a situation in which a vessel boards or discharges a U.S. pilot at a point not designated in § 401.450 of this part, it could incur additional charges as follows:

(a) Charges for the pilot's reasonable travel expenses to or from the pilot's base, if the situation occurs for reasons outside of the vessel's control, for example for a reason listed in § 401.420(c) of this part; or

(b) Charges for associated hourly charges under § 401.405 of this part, as well as the pilot's travel expenses as described in paragraph (a), if the situation takes place for the convenience of the vessel.