SEAK-1878 @17978
North Pacific humpback. Catalogued since 2020.
Au'au Channel · North Pacific
50 Following 63 Followers17
Sightings
7
Years
2
Crossings
Sightings by year
2020 – 20262020
2021
2023
2025
’26
Season Trends
DeepEffort across the feeding and breeding grounds, year over year.
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3 earnedCrossed the Gulf
First of the Year
3 Bays Visited
Crossed the Gulf of Alaska — resighted on both the Hawaii breeding grounds and the Alaska feeding grounds.
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Pods
50 followingHW-MN0440215 @13076 since Feb 15, 2026
PWF-NP_0227 @23020 since Feb 15, 2026
HW-MN0443333 @60425 since Feb 15, 2026
PWF-NP_1374 @23938 since Feb 15, 2026
PWF-NP_0112 @22846 since Feb 14, 2026
Recent activity
Au'au Channel · Dec 2025–Feb 2026 Feb 12, 2026 · Au'au Channel 49 m deepest· 2:30 longest Au'au Channel · Dec 2024 Dec 24, 2024 · Au'au Channel 354 m deepest· 9:40 longest Au'au Channel · Jan 2022 Jan 14, 2022 · Au'au Channel 26 m deepest· 1:01 longest Glacier Bay & Icy Strait · Oct 2020 Oct 7, 2020 · Glacier Bay & Icy Strait 84 m deepest· 3:53 longest
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