Here are few of the "most prominent" Lost filming locations:
Mokule'ia (Army Beach)
The part of Mokule'ia Beach filmed for the Pilot episode was slightly to the east of later filming locations on this beach. Before the last entrance to Dillingham Airfield (which is the best access point to view the fuselage storage area), you will see Army related structures on your right. The beach here is the general area of Mokule'ia that was filmed for the pilot. The tree marks the arbitrary border along the Mokule'ia coastline between this "east" or "army" beach, with the "Tiger beach" beyond it to the west that was used for subsequent episodes. Even further out is the beach beyond Camp Erdman, used for the tail-enders' scenes. The road was covered with sand during the filming.
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