The 204 meter long , 20473 dwt United States Naval Auxiliary vessel Cape Island became disabled off Strait of Juan de Fuca, Washington.   The vessel had lost power and went adrift.   The Coast Guard contacted the vessel and dispatched a tug to take the Cape Island under tow back to Port Angeles where it was to undergo an inspection and repairs.  Before the tug arrived, the crew was able to restore power.   No reports of injuries, damage or pollution being released.