Cassiopeia (Salish Sea) @11002
North Pacific humpback. Catalogued since 2004.
Salish Sea · North Pacific
53 Following 16 Followers26
Sightings
23
Years
9
Crossings
Sightings by year
2004 – 20262004
2009
2015
2021
’26
Season Trends
DeepEffort across the feeding and breeding grounds, year over year.
Unlock with Risa DeepTrophy case
3 earnedFirst of the Year
Multi-Decade Veteran
3 Bays Visited
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Pods
53 followingHW-MN0524668 @138068 since Mar 13, 2026
Saturnalia (FS) @18098 since Mar 12, 2026
CRC-11324 @5642 since Mar 12, 2026
HW-MN0521093 @46742 since Mar 12, 2026
HW-MN0523111 @82006 since Mar 12, 2026
Recent activity
Gulf of California · Mar 2026 Mar 12, 2026 · Gulf of California 109 m deepest· 3:33 longest Gulf of California · Mar 2025 Mar 6, 2025 · Gulf of California 6 m deepest· 0:35 longest Salish Sea · Oct 2024 Oct 1, 2024 · Salish Sea 80 m deepest· 3:06 longest Salish Sea · Jun 2023–Sep 2023 Sep 29, 2023 · Salish Sea 94 m deepest· 3:10 longest
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