Tidevand i nærheden
Tidevandsstationer
Burton, Quartermaster Hbr. (Inside), Vashon I.
Tahlequah, Neil Pt., Dalco Passage, Vashon I.
Strømstationer
Anderson Point, East of, Colvos Passage
Browns Point, 1.6 miles North of
Dalco Passage
Point Richmond, East of, Colvos Passage
