Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Glacier Bay & Icy Strait

SEAK-2706 – Residency

4th sighting in Glacier Bay & Icy Strait
Fluke of SEAK-2706
SEAK-2706 Confirmed in the catalog @57909
Jun 5 – 19, 2024 · Glacier Bay & Icy Strait

Glacier Bay & Icy Strait · Jun 2024

163 m
Deepest dive
5:23
Longest dive
36
Dives
Sightings
3
Days between first and last sighting
14
Deepest dive on record
163 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 5, 2024181 m9.3°C163 m
Jun 5, 2024105 m9.1°C76 m
Jun 19, 202415 m10.7°C12 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 5, 2024 — seafloor 181 m (measured), deepest dive 163 m (modelled)Jun 5Jun 5, 2024 — seafloor 105 m (measured), deepest dive 76 m (modelled)Jun 5Jun 19, 2024 — seafloor 15 m (measured), deepest dive 12 m (modelled)Jun 19

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

Dives

163 m
Deepest dive
5:23
Longest dive
36
Dives
27 m
Avg dive depth
3
Sightings
14
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0100200163 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (181 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 · Jun 5, 2024

measured
Seafloor depth
181 m
Sea-surface temperature
9.3°C
Distance from shore
1.0 km

Across the residency · 3 sightings

measured
Seafloor depth
15 m – 181 m
Sea-surface temperature
9.1°C – 10.7°C
Distance from shore
1.0 km – 2.0 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 3 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.