45° 31′ 30″ N 122° 40′ 14″ E
/
78 ft
(24 m MSL)
navigation
160°
45° 27′ 13″ N 123° 9′ 19″ E
/
234 ft
(71 m MSL)
navigation
175°
navigation
3°
47° 55′ 54″ N 122° 15′ 47″ E
/
628 ft
(191 m MSL)
navigation
32°
navigation
156°
navigation
160°
45° 30′ 58″ N 122° 40′ 29″ E
/
296 ft
(90 m MSL)
navigation
161°
47° 23′ 43″ N 121° 32′ 9″ E
/
1’636 ft
(499 m MSL)
navigation
64°
45° 31′ 41″ N 122° 36′ 43″ E
/
234 ft
(71 m MSL)
navigation
159°
47° 56′ 11″ N 122° 15′ 0″ E
/
826 ft
(252 m MSL)
navigation
32°
48° 8′ 26″ N 123° 11′ 16″ E
/
110 ft
(34 m MSL)
navigation
3°
48° 8′ 29″ N 123° 24′ 50″ E
/
13 ft
(4 m MSL)
navigation
356°
48° 8′ 14″ N 123° 6′ 46″ E
/
15 ft
(5 m MSL)
navigation
5°
navigation
35°
navigation
26°
US-1690
Protection Island Landing Strip
48° 7′ 39″ N 122° 55′ 45″ E
/
151 ft
(46 m MSL)
navigation
11°
45° 29′ 56″ N 122° 41′ 7″ E
/
621 ft
(189 m MSL)
navigation
161°
US-0237
Westwood Corporation Heliport
45° 30′ 6″ N 122° 40′ 15″ E
/
33 ft
(10 m MSL)
navigation
161°
45° 31′ 59″ N 122° 33′ 3″ E
/
300 ft
(91 m MSL)
navigation
157°
navigation
326°
48° 6′ 35″ N 122° 47′ 34″ E
/
283 ft
(86 m MSL)
navigation
15°
navigation
156°