27 August Orcalab reports:

03:40 PDT Multiple pod calls audible.
We think the A11s along with A73 & the A8s have come up from the east and joined the I15s, A30s and the A36s off Robson Bight and are now heading west toward CP.

04:48 PDT Orcas approaching Orcalab.
The A30s have already come up to CP and have turned into Blackney Pass. We can hear their blows. Boat noise in the Strait has quietened the others (the A11s,A8s,A36s and I15s for now):

10:23 PDT No calls but orcas nearby
The A30s came back from Blackfish Sound via Blackney pass and re-entered the Strait shortly afterwards. they are now headed east. The I15s were quite close to critical just before this so they are not too far away in the Strait. Earlier this morning we lost track of the A4s and the A5s and the a36s and think they may have returned east from the Bight around 4:30am.