Morning fog at the east end of Speiden Channel presented the question of safe travel southeast along San Juan Channel to Friday Harbor. VHF weather informed us of 1 mile visibility at Friday Harbor and with the 20 kts of wind, the fog would be quickly ushered out of the area. We were soon exiting Speiden en route to Friday Harbor to collect Austin who, despite a fog delayed flight, would arrive at the same time as Ohana.