Massive amounts of accretion , due in large part to the jetty system at the entrance to Grays Harbor , have since built up .
The lighthouse now stands approximately 3,000 feet ( 910 m ) from high tide .
Massive amounts of accretion , due in large part to the jetty system at the entrance to Grays Harbor , have since built up , and the lighthouse now stands approximately 3,000 feet ( 910 m ) from high tide .