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Lynn Canal & Stephens Passage

Vendetta – Residency

38th sighting in Lynn Canal & Stephens Passage
Fluke of Vendetta
Vendetta Confirmed in the catalog @18438
May 15 – Sep 3, 2023 · Lynn Canal & Stephens Passage

Lynn Canal & Stephens Passage · May – Sep 2023

78 m
Deepest dive
3:17
Longest dive
223
Dives
Sightings
18
Days between first and last sighting
111

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
May 15, 202391 m8.4°C62 m
May 17, 202372 m8.8°C60 m
May 17, 2023109 m8.8°C76 m
May 22, 202382 m8.3°C66 m
May 24, 202344 m8.6°C37 m
Jul 2, 202356 m11.8°C47 m
Jul 11, 202356 m12.0°C50 m
Aug 1, 2023145 m15.6°C78 m
Aug 5, 2023104 m16.0°C61 m
Aug 6, 2023121 m15.9°C75 m
Aug 6, 202372 m15.3°C35 m
Aug 21, 202399 m13.2°C62 m
Aug 22, 2023122 m13.5°C56 m
Aug 23, 202353 m13.8°C38 m
Aug 27, 202372 m14.4°C47 m
Aug 27, 202397 m14.6°C38 m
Aug 28, 202372 m14.7°C57 m
Sep 3, 2023118 m12.5°C50 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 15, 2023 — seafloor 91 m (measured), deepest dive 62 m (modelled)May 15May 17, 2023 — seafloor 72 m (measured), deepest dive 60 m (modelled)May 17, 2023 — seafloor 109 m (measured), deepest dive 76 m (modelled)May 22, 2023 — seafloor 82 m (measured), deepest dive 66 m (modelled)May 22May 24, 2023 — seafloor 44 m (measured), deepest dive 37 m (modelled)Jul 2, 2023 — seafloor 56 m (measured), deepest dive 47 m (modelled)Jul 11, 2023 — seafloor 56 m (measured), deepest dive 50 m (modelled)Jul 11Aug 1, 2023 — seafloor 145 m (measured), deepest dive 78 m (modelled)Aug 5, 2023 — seafloor 104 m (measured), deepest dive 61 m (modelled)Aug 6, 2023 — seafloor 121 m (measured), deepest dive 75 m (modelled)Aug 6Aug 6, 2023 — seafloor 72 m (measured), deepest dive 35 m (modelled)Aug 21, 2023 — seafloor 99 m (measured), deepest dive 62 m (modelled)Aug 22, 2023 — seafloor 122 m (measured), deepest dive 56 m (modelled)Aug 22Aug 23, 2023 — seafloor 53 m (measured), deepest dive 38 m (modelled)Aug 27, 2023 — seafloor 72 m (measured), deepest dive 47 m (modelled)Aug 27, 2023 — seafloor 97 m (measured), deepest dive 38 m (modelled)Aug 27Aug 28, 2023 — seafloor 72 m (measured), deepest dive 57 m (modelled)Sep 3, 2023 — seafloor 118 m (measured), deepest dive 50 m (modelled)

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

Dives

78 m
Deepest dive
3:17
Longest dive
223
Dives
23 m
Avg dive depth
18
Sightings
111
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010078 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (145 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 · Aug 1, 2023

measured
Seafloor depth
145 m
Sea-surface temperature
15.6°C
Distance from shore
1.0 km

Across the residency · 18 sightings

measured
Seafloor depth
44 m – 145 m
Sea-surface temperature
8.3°C – 16.0°C
Distance from shore
1.0 km – 2.0 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.