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Glacier Bay & Icy Strait

SEAK-2028 – Residency

12th sighting in Glacier Bay & Icy Strait
Fluke of SEAK-2028
SEAK-2028 Confirmed in the catalog @26862
May 31 – Jul 13, 2023 · Glacier Bay & Icy Strait

Glacier Bay & Icy Strait · May – Jul 2023

61 m
Deepest dive
3:13
Longest dive
100
Dives
Sightings
8
Days between first and last sighting
43

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
May 31, 202340 m—36 m
Jun 1, 202367 m—60 m
Jun 3, 202353 m—47 m
Jun 19, 202315 m—9 m
Jun 23, 202339 m—33 m
Jul 5, 202340 m—22 m
Jul 12, 202374 m—61 m
Jul 13, 2023147 m—34 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 31, 2023 — seafloor 40 m (measured), deepest dive 36 m (modelled)May 31Jun 1, 2023 — seafloor 67 m (measured), deepest dive 60 m (modelled)Jun 1Jun 3, 2023 — seafloor 53 m (measured), deepest dive 47 m (modelled)Jun 3Jun 19, 2023 — seafloor 15 m (measured), deepest dive 9 m (modelled)Jun 19Jun 23, 2023 — seafloor 39 m (measured), deepest dive 33 m (modelled)Jun 23Jul 5, 2023 — seafloor 40 m (measured), deepest dive 22 m (modelled)Jul 5Jul 12, 2023 — seafloor 74 m (measured), deepest dive 61 m (modelled)Jul 12Jul 13, 2023 — seafloor 147 m (measured), deepest dive 34 m (modelled)Jul 13

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

Dives

61 m
Deepest dive
3:13
Longest dive
100
Dives
15 m
Avg dive depth
8
Sightings
43
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010061 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (74 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 12, 2023

measured
Seafloor depth
74 m
Sea-surface temperature
—
Distance from shore
—

Across the residency · 8 sightings

measured
Seafloor depth
15 m – 147 m
Sea-surface temperature
—
Distance from shore
1.0 km – 3.0 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 8 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.