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Lynn Canal & Stephens Passage

Bullethole – Residency

49th sighting in Lynn Canal & Stephens Passage
Fluke of Bullethole
Bullethole Confirmed in the catalog @26458
May 12 – Sep 23, 2014 · Lynn Canal & Stephens Passage

Lynn Canal & Stephens Passage · May – Sep 2014

127 m
Deepest dive
5:10
Longest dive
423
Dives
Sightings
40
Days between first and last sighting
134

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
May 12, 2014104 m9.0°C31 m
May 17, 201489 m9.1°C64 m
Jun 6, 2014104 m10.2°C67 m
Jun 19, 2014104 m11.2°C56 m
Jun 20, 2014104 m11.4°C51 m
Jun 27, 2014104 m11.3°C72 m
Jun 28, 2014104 m11.6°C52 m
Jul 4, 2014104 m12.0°C53 m
Jul 6, 2014104 m12.4°C84 m
Jul 9, 2014104 m12.0°C53 m
Jul 11, 2014104 m12.0°C74 m
Jul 18, 2014104 m11.5°C88 m
Jul 21, 2014104 m14.2°C35 m
Jul 22, 2014104 m13.4°C57 m
Jul 23, 2014104 m13.5°C31 m
Jul 23, 2014300 m13.3°C127 m
Jul 24, 2014104 m13.4°C18 m
Jul 25, 2014104 m13.4°C74 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 12, 2014 — seafloor 104 m (measured), deepest dive 31 m (modelled)May 12May 17, 2014 — seafloor 89 m (measured), deepest dive 64 m (modelled)Jun 6, 2014 — seafloor 104 m (measured), deepest dive 67 m (modelled)Jun 19, 2014 — seafloor 104 m (measured), deepest dive 56 m (modelled)Jun 20, 2014 — seafloor 104 m (measured), deepest dive 51 m (modelled)Jun 27, 2014 — seafloor 104 m (measured), deepest dive 72 m (modelled)Jun 28, 2014 — seafloor 104 m (measured), deepest dive 52 m (modelled)Jul 4, 2014 — seafloor 104 m (measured), deepest dive 53 m (modelled)Jul 4Jul 6, 2014 — seafloor 104 m (measured), deepest dive 84 m (modelled)Jul 9, 2014 — seafloor 104 m (measured), deepest dive 53 m (modelled)Jul 11, 2014 — seafloor 104 m (measured), deepest dive 74 m (modelled)Jul 18, 2014 — seafloor 104 m (measured), deepest dive 88 m (modelled)Jul 21, 2014 — seafloor 104 m (measured), deepest dive 35 m (modelled)Jul 22, 2014 — seafloor 104 m (measured), deepest dive 57 m (modelled)Jul 23, 2014 — seafloor 104 m (measured), deepest dive 31 m (modelled)Jul 23Jul 23, 2014 — seafloor 300 m (measured), deepest dive 127 m (modelled)Jul 24, 2014 — seafloor 104 m (measured), deepest dive 18 m (modelled)Jul 25, 2014 — seafloor 104 m (measured), deepest dive 74 m (modelled)Jul 25, 2014 — seafloor 64 m (measured), deepest dive 51 m (modelled)Jul 27, 2014 — seafloor 104 m (measured), deepest dive 53 m (modelled)Jul 28, 2014 — seafloor 104 m (measured), deepest dive 93 m (modelled)Aug 1, 2014 — seafloor 36 m (measured), deepest dive 32 m (modelled)Aug 1Aug 11, 2014 — seafloor 104 m (measured), deepest dive 63 m (modelled)Aug 12, 2014 — seafloor 104 m (measured), deepest dive 60 m (modelled)Aug 15, 2014 — seafloor 104 m (measured), deepest dive 37 m (modelled)Aug 16, 2014 — seafloor 72 m (measured), deepest dive 50 m (modelled)Aug 19, 2014 — seafloor 104 m (measured), deepest dive 88 m (modelled)Aug 21, 2014 — seafloor 104 m (measured), deepest dive 37 m (modelled)Aug 21, 2014 — seafloor 99 m (measured), deepest dive 29 m (modelled)Aug 21Aug 23, 2014 — seafloor 95 m (measured), deepest dive 54 m (modelled)Aug 28, 2014 — seafloor 104 m (measured), deepest dive 25 m (modelled)Sep 7, 2014 — seafloor 104 m (measured), deepest dive 37 m (modelled)Sep 8, 2014 — seafloor 104 m (measured), deepest dive 33 m (modelled)Sep 10, 2014 — seafloor 104 m (measured), deepest dive 44 m (modelled)Sep 12, 2014 — seafloor 103 m (measured), deepest dive 91 m (modelled)Sep 13, 2014 — seafloor 67 m (measured), deepest dive 20 m (modelled)Sep 13Sep 15, 2014 — seafloor 104 m (measured), deepest dive 53 m (modelled)Sep 16, 2014 — seafloor 104 m (measured), deepest dive 58 m (modelled)Sep 18, 2014 — seafloor 72 m (measured), deepest dive 63 m (modelled)Sep 23, 2014 — seafloor 104 m (measured), deepest dive 60 m (modelled)

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

Dives

127 m
Deepest dive
5:10
Longest dive
423
Dives
22 m
Avg dive depth
40
Sightings
134
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
075150127 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (300 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 23, 2014

measured
Seafloor depth
300 m
Sea-surface temperature
13.3°C
Distance from shore
5.0 km

Across the residency · 40 sightings

measured
Seafloor depth
36 m – 300 m
Sea-surface temperature
9.0°C – 15.3°C
Distance from shore
1.0 km – 5.0 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 40 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.