Sumner Island Kort
Breddegrad
56° 24' 36" N (56.41)
Længdegrad
133° 47' 35" W (-133.793)
Delstat
Nærmeste postnummer
99927
I nærheden
Tidevand
3.8 mi
Reid Bay
8.7 mi
Monte Carlo Island, Keku Strait
10.2 mi
Port Protection, Prince of Wales Island.
10.6 mi
Port Beauclerc, Kuiu Island
Strømforhold
1.8 mi
Sumner Island, east of
3.1 mi
Sumner Island, 1.8 miles south of
5.4 mi
Helm Rock
6.0 mi
Mariposa Reef, 3 miles south of
11.1 mi
Beauclerc Island Light, 1 mile east of
11.2 mi
Southern entrance to Keku Strait
11.9 mi
Calder Rocks