Lefty (KBay) aka Zahra (PWS) @12679
North Pacific humpback. Catalogued since 2003.
Au'au Channel · North Pacific
51 Following 70 Followers59
Sightings
24
Years
8
Crossings
Sightings by year
2003 – 20262003
2009
2015
2021
’26
Season Trends
DeepEffort across the feeding and breeding grounds, year over year.
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5 earnedCrossed the Gulf
First of the Year
50 Sightings
Crossed the Gulf of Alaska — resighted on both the Hawaii breeding grounds and the Alaska feeding grounds.
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Pods
51 followingGWAK-P233 @17530 since Jul 22, 2026
PWF-NP_2753 @45906 since Mar 29, 2026
Double Stuff (EOTW) @20022 since Mar 28, 2026
HW-MN0440972 @18412 since Mar 28, 2026
Wilkinson (British Columbia) @13085 since Mar 28, 2026
Recent activity
North Pacific · Jun 2025–Jul 2025 Jul 4, 2025 · North Pacific 61 m deepest· 2:56 longest North Pacific · Jun 2024–Jul 2024 Jul 9, 2024 · North Pacific 163 m deepest· 5:05 longest Au'au Channel · Mar 2023 Mar 25, 2023 · Au'au Channel 62 m deepest· 3:29 longest North Pacific · Jun 2022–Jul 2022 Jul 23, 2022 · North Pacific 100 m deepest· 3:21 longest
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