NashEquilbrium aka UnmovedMover (FS) @19977
North Pacific humpback. Catalogued since 1993.
Chatham Strait · North Pacific
58 Following 110 Followers52
Sightings
34
Years
4
Crossings
Sightings by year
1993 – 20261993
2001
2010
2018
’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
58 followingSEAK-2093 @18490 since Jun 30, 2024
SEAK-0973 @16867 since Jun 30, 2024
Ocallaghan @6455 since Jun 20, 2024
Nexus aka Chip (Southeast Alaska) @5672 since Jun 20, 2024
Casper (Northern BC) aka Astrolabe (FS) @26833 since Jun 20, 2024
Recent activity
Glacier Bay & Icy Strait · Mar 2026–Jul 2026 Jul 4, 2026 · Glacier Bay & Icy Strait 38 m deepest· 1:48 longest Au'au Channel · Dec 2025 Dec 9, 2025 · Au'au Channel 117 m deepest· 3:39 longest Chatham Strait · Jun 2025 Jun 21, 2025 · Chatham Strait 105 m deepest· 3:15 longest Chatham Strait · Jun 2024–Aug 2024 Aug 18, 2024 · Chatham Strait 115 m deepest· 3:25 longest
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