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

Dot Spot – Residency

11th sighting in Lynn Canal & Stephens Passage
Fluke of Dot Spot
Dot Spot Confirmed in the catalog @5501
Jun 4 – Sep 10, 2014 · Lynn Canal & Stephens Passage

Lynn Canal & Stephens Passage · Jun – Sep 2014

102 m
Deepest dive
4:17
Longest dive
113
Dives
Sightings
10
Days between first and last sighting
99

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 4, 2014104 m—84 m
Jun 27, 2014104 m—59 m
Jul 9, 2014104 m—75 m
Jul 11, 2014104 m—94 m
Jul 16, 2014104 m—52 m
Jul 18, 2014104 m—84 m
Aug 21, 2014104 m—91 m
Aug 28, 2014104 m—60 m
Aug 29, 2014104 m—89 m
Sep 10, 2014119 m—102 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 4, 2014 — seafloor 104 m (measured), deepest dive 84 m (modelled)Jun 4Jun 27, 2014 — seafloor 104 m (measured), deepest dive 59 m (modelled)Jun 27Jul 9, 2014 — seafloor 104 m (measured), deepest dive 75 m (modelled)Jul 9Jul 11, 2014 — seafloor 104 m (measured), deepest dive 94 m (modelled)Jul 11Jul 16, 2014 — seafloor 104 m (measured), deepest dive 52 m (modelled)Jul 16Jul 18, 2014 — seafloor 104 m (measured), deepest dive 84 m (modelled)Jul 18Aug 21, 2014 — seafloor 104 m (measured), deepest dive 91 m (modelled)Aug 21Aug 28, 2014 — seafloor 104 m (measured), deepest dive 60 m (modelled)Aug 28Aug 29, 2014 — seafloor 104 m (measured), deepest dive 89 m (modelled)Aug 29Sep 10, 2014 — seafloor 119 m (measured), deepest dive 102 m (modelled)Sep 10

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

Dives

102 m
Deepest dive
4:17
Longest dive
113
Dives
30 m
Avg dive depth
10
Sightings
99
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
075150102 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (119 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 · Sep 10, 2014

measured
Seafloor depth
119 m
Sea-surface temperature
—
Distance from shore
1.0 km

Across the residency · 10 sightings

measured
Seafloor depth
104 m – 119 m
Sea-surface temperature
—
Distance from shore
1.0 km

Sources: GEBCO seafloor grid · PacIOOS coastline distance

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

Source records

This activity is assembled from 10 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.