Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Lynn Canal & Stephens Passage

Cimmerian – Residency

18th sighting in Lynn Canal & Stephens Passage
Fluke of Cimmerian
Cimmerian Confirmed in the catalog @6589
Jun 16 – Aug 14, 2014 · Lynn Canal & Stephens Passage

Lynn Canal & Stephens Passage · Jun – Aug 2014

88 m
Deepest dive
3:11
Longest dive
173
Dives
Sightings
16
Days between first and last sighting
59

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 16, 2014104 m10.9°C51 m
Jul 2, 2014104 m11.6°C78 m
Jul 3, 2014104 m12.0°C46 m
Jul 4, 2014104 m12.0°C67 m
Jul 9, 2014104 m12.0°C56 m
Jul 11, 2014104 m12.0°C59 m
Jul 16, 2014104 m12.1°C60 m
Jul 18, 2014104 m11.5°C50 m
Jul 21, 2014104 m14.2°C76 m
Jul 22, 2014104 m13.4°C32 m
Jul 24, 2014104 m13.4°C27 m
Jul 25, 2014104 m13.4°C88 m
Jul 25, 201464 m13.4°C32 m
Jul 27, 2014104 m13.2°C60 m
Jul 28, 2014104 m12.8°C76 m
Aug 14, 2014105 m14.0°C19 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
Jun 16, 2014 — seafloor 104 m (measured), deepest dive 51 m (modelled)Jun 16Jul 2, 2014 — seafloor 104 m (measured), deepest dive 78 m (modelled)Jul 3, 2014 — seafloor 104 m (measured), deepest dive 46 m (modelled)Jul 4, 2014 — seafloor 104 m (measured), deepest dive 67 m (modelled)Jul 4Jul 9, 2014 — seafloor 104 m (measured), deepest dive 56 m (modelled)Jul 11, 2014 — seafloor 104 m (measured), deepest dive 59 m (modelled)Jul 16, 2014 — seafloor 104 m (measured), deepest dive 60 m (modelled)Jul 16Jul 18, 2014 — seafloor 104 m (measured), deepest dive 50 m (modelled)Jul 21, 2014 — seafloor 104 m (measured), deepest dive 76 m (modelled)Jul 22, 2014 — seafloor 104 m (measured), deepest dive 32 m (modelled)Jul 22Jul 24, 2014 — seafloor 104 m (measured), deepest dive 27 m (modelled)Jul 25, 2014 — seafloor 104 m (measured), deepest dive 88 m (modelled)Jul 25, 2014 — seafloor 64 m (measured), deepest dive 32 m (modelled)Jul 25Jul 27, 2014 — seafloor 104 m (measured), deepest dive 60 m (modelled)Jul 28, 2014 — seafloor 104 m (measured), deepest dive 76 m (modelled)Aug 14, 2014 — seafloor 105 m (measured), deepest dive 19 m (modelled)Aug 14

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

Dives

88 m
Deepest dive
3:11
Longest dive
173
Dives
23 m
Avg dive depth
16
Sightings
59
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010088 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (104 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 · Jul 25, 2014

measured
Seafloor depth
104 m
Sea-surface temperature
13.4°C
Distance from shore
1.0 km

Across the residency · 16 sightings

measured
Seafloor depth
64 m – 105 m
Sea-surface temperature
10.9°C – 14.2°C
Distance from shore
1.0 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 16 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.