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

Tucker – Residency

16th sighting in Lynn Canal & Stephens Passage
Fluke of Tucker
Tucker Confirmed in the catalog @18249
May 16 – Sep 13, 2014 · Lynn Canal & Stephens Passage

Lynn Canal & Stephens Passage · May – Sep 2014

—
Deepest dive
—
Longest dive
—
Dives
Sightings
12
Days between first and last sighting
120

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
May 16, 2014104 m9.1°C—
May 18, 2014104 m8.8°C—
May 30, 2014138 m8.8°C—
Jun 2, 2014104 m9.2°C—
Jun 9, 2014104 m10.0°C—
Jun 16, 2014104 m10.9°C—
Jul 4, 2014104 m12.0°C—
Aug 4, 2014104 m14.5°C—
Aug 21, 201493 m13.9°C—
Aug 28, 2014104 m12.8°C—
Sep 7, 2014104 m11.4°C—
Sep 13, 2014-585 m12.8°C—

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 16, 2014 — seafloor 104 m (measured), deepest dive — (modelled)May 16May 18, 2014 — seafloor 104 m (measured), deepest dive — (modelled)May 18May 30, 2014 — seafloor 138 m (measured), deepest dive — (modelled)May 30Jun 2, 2014 — seafloor 104 m (measured), deepest dive — (modelled)Jun 2Jun 9, 2014 — seafloor 104 m (measured), deepest dive — (modelled)Jun 9Jun 16, 2014 — seafloor 104 m (measured), deepest dive — (modelled)Jun 16Jul 4, 2014 — seafloor 104 m (measured), deepest dive — (modelled)Jul 4Aug 4, 2014 — seafloor 104 m (measured), deepest dive — (modelled)Aug 4Aug 21, 2014 — seafloor 93 m (measured), deepest dive — (modelled)Aug 21Aug 28, 2014 — seafloor 104 m (measured), deepest dive — (modelled)Aug 28Sep 7, 2014 — seafloor 104 m (measured), deepest dive — (modelled)Sep 7Sep 13, 2014 — seafloor -585 m (measured), deepest dive — (modelled)Sep 13

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

Dives

—
Deepest dive
—
Longest dive
—
Dives
—
Avg dive depth
12
Sightings
120
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
02550startdive sequence (illustrative)

Modelled from the published dive-behaviour distribution. 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 · Sep 13, 2014

measured
Seafloor depth
-585 m
Sea-surface temperature
12.8°C
Distance from shore
4.0 km

Across the residency · 12 sightings

measured
Seafloor depth
-585 m – 138 m
Sea-surface temperature
8.8°C – 14.5°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 12 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.