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

Haukai – Residency

17th sighting in Lynn Canal & Stephens Passage
Fluke of Haukai
Haukai Confirmed in the catalog @5439
May 16 – Jun 26, 2022 · Lynn Canal & Stephens Passage

Lynn Canal & Stephens Passage · May – Jun 2022

90 m
Deepest dive
4:46
Longest dive
194
Dives
Sightings
14
Days between first and last sighting
40

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
May 16, 2022113 m—90 m
May 18, 202280 m—44 m
May 18, 202272 m—66 m
May 19, 202264 m—41 m
May 20, 2022104 m—82 m
May 20, 202270 m—56 m
May 20, 2022105 m—70 m
May 21, 202291 m—75 m
May 21, 202269 m—60 m
May 23, 202245 m—21 m
Jun 11, 2022101 m—79 m
Jun 19, 202295 m—49 m
Jun 21, 202272 m—63 m
Jun 26, 2022179 m—84 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 16, 2022 — seafloor 113 m (measured), deepest dive 90 m (modelled)May 16May 18, 2022 — seafloor 80 m (measured), deepest dive 44 m (modelled)May 18, 2022 — seafloor 72 m (measured), deepest dive 66 m (modelled)May 19, 2022 — seafloor 64 m (measured), deepest dive 41 m (modelled)May 19May 20, 2022 — seafloor 104 m (measured), deepest dive 82 m (modelled)May 20, 2022 — seafloor 70 m (measured), deepest dive 56 m (modelled)May 20, 2022 — seafloor 105 m (measured), deepest dive 70 m (modelled)May 20May 21, 2022 — seafloor 91 m (measured), deepest dive 75 m (modelled)May 21, 2022 — seafloor 69 m (measured), deepest dive 60 m (modelled)May 23, 2022 — seafloor 45 m (measured), deepest dive 21 m (modelled)May 23Jun 11, 2022 — seafloor 101 m (measured), deepest dive 79 m (modelled)Jun 19, 2022 — seafloor 95 m (measured), deepest dive 49 m (modelled)Jun 21, 2022 — seafloor 72 m (measured), deepest dive 63 m (modelled)Jun 21Jun 26, 2022 — seafloor 179 m (measured), deepest dive 84 m (modelled)

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

Dives

90 m
Deepest dive
4:46
Longest dive
194
Dives
27 m
Avg dive depth
14
Sightings
40
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010090 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (113 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 · May 16, 2022

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

Across the residency · 14 sightings

measured
Seafloor depth
45 m – 179 m
Sea-surface temperature
—
Distance from shore
1.0 km – 2.0 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 14 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.