begins at

 48°41.278’N

 123°24.124’W

Swartz Head 

then to

 48°41.474’N

 123°23.289’W

Fir Cone Point Light 

then following the westerly shoreline of Coal Island to

 48°40.753’N

 123°22.626’W

west of Kamai Point 

then to

 48°40.232’N

 123°22.669’W

Little Shell Island 

then to

 48°40.047’N

 123°23.859’W

Armstrong Point 

then westerly following the shoreline to

 
 48°40.179’N

 
 123°24.273’W

Tsehum Harbour    Breakwater 

then to

 48°40.478’N

 123°23.804’W

Curteis Point