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Kenai Fjords & Resurrection Bay

GWAK-P342 – Residency

22nd sighting in Kenai Fjords & Resurrection Bay
Fluke of GWAK-P342
GWAK-P342 Confirmed in the catalog @33571
May 19 – Aug 30, 2025 · Kenai Fjords & Resurrection Bay

Kenai Fjords & Resurrection Bay · May – Aug 2025

129 m
Deepest dive
4:36
Longest dive
188
Dives
Sightings
18
Days between first and last sighting
103

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
May 19, 202593 m7.3°C84 m
May 19, 2025153 m7.2°C53 m
May 31, 202579 m7.7°C24 m
Jun 1, 202581 m7.6°C69 m
Jun 6, 2025268 m7.5°C49 m
Jun 14, 202549 m10.4°C35 m
Jun 19, 2025289 m10.8°C129 m
Jun 20, 202558 m10.8°C26 m
Jun 22, 2025235 m11.1°C94 m
Jun 24, 202588 m11.4°C52 m
Jun 24, 2025107 m11.5°C82 m
Jul 8, 2025233 m12.2°C103 m
Jul 13, 2025233 m12.5°C91 m
Jul 16, 2025196 m12.1°C55 m
Jul 19, 2025145 m12.9°C75 m
Aug 25, 202589 m14.3°C34 m
Aug 29, 2025195 m13.0°C36 m
Aug 30, 2025261 m13.0°C100 m

Seafloor and sea temperature measured · ✳ dives modelled

Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors

Deepest dive against the seafloor, per sighting

Seafloor · measured Deepest dive · modelled
May 19, 2025 — seafloor 93 m (measured), deepest dive 84 m (modelled)May 19May 19, 2025 — seafloor 153 m (measured), deepest dive 53 m (modelled)May 31, 2025 — seafloor 79 m (measured), deepest dive 24 m (modelled)Jun 1, 2025 — seafloor 81 m (measured), deepest dive 69 m (modelled)Jun 1Jun 6, 2025 — seafloor 268 m (measured), deepest dive 49 m (modelled)Jun 14, 2025 — seafloor 49 m (measured), deepest dive 35 m (modelled)Jun 19, 2025 — seafloor 289 m (measured), deepest dive 129 m (modelled)Jun 19Jun 20, 2025 — seafloor 58 m (measured), deepest dive 26 m (modelled)Jun 22, 2025 — seafloor 235 m (measured), deepest dive 94 m (modelled)Jun 24, 2025 — seafloor 88 m (measured), deepest dive 52 m (modelled)Jun 24Jun 24, 2025 — seafloor 107 m (measured), deepest dive 82 m (modelled)Jul 8, 2025 — seafloor 233 m (measured), deepest dive 103 m (modelled)Jul 13, 2025 — seafloor 233 m (measured), deepest dive 91 m (modelled)Jul 13Jul 16, 2025 — seafloor 196 m (measured), deepest dive 55 m (modelled)Jul 19, 2025 — seafloor 145 m (measured), deepest dive 75 m (modelled)Aug 25, 2025 — seafloor 89 m (measured), deepest dive 34 m (modelled)Aug 25Aug 29, 2025 — seafloor 195 m (measured), deepest dive 36 m (modelled)Aug 30, 2025 — seafloor 261 m (measured), deepest dive 100 m (modelled)

Depth runs down from the surface. The modelled dive never passes the measured seafloor at that sighting.

Dives

129 m
Deepest dive
4:36
Longest dive
188
Dives
26 m
Avg dive depth
18
Sightings
103
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150129 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (289 m) and the published dive-behaviour distribution. Modelled, not measured.

Deep Effort Score

Deep

Depth, duration and recovery resolved into a single number for this session.

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Place

Where this happened · Jun 19, 2025

measured
Seafloor depth
289 m
Sea-surface temperature
10.8°C
Distance from shore
1.0 km

Across the residency · 18 sightings

measured
Seafloor depth
49 m – 289 m
Sea-surface temperature
7.2°C – 14.3°C
Distance from shore
1.0 km – 4.0 km

Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance

Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors

Source records

This activity is assembled from 18 catalogued encounters on Happywhale.

Sighting records from Happywhale, published as occurrence data via GBIF. Individual records are licensed CC0 1.0, CC BY 4.0 or CC BY-NC 4.0, depending on the contributor.

The photographs and fluke identifications behind every sighting are the work of the contributing observers — the citizen scientists, naturalists and operators who logged them, each named in the underlying GBIF occurrence record. Every activity links out to its source encounters on Happywhale. Basemaps © OpenStreetMap contributors (ODbL).

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Breach is an independent project. It is not affiliated with, nor endorsed by, Happywhale or GBIF.