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Glacier Bay & Icy Strait

WappiSimba – Residency

41st sighting in Glacier Bay & Icy Strait
Fluke of WappiSimba
WappiSimba Confirmed in the catalog @15623
Jun 16 – Aug 2, 2025 · Glacier Bay & Icy Strait

Glacier Bay & Icy Strait · Jun – Aug 2025

242 m
Deepest dive
7:32
Longest dive
135
Dives
Sightings
11
Days between first and last sighting
47
Deepest dive on record
242 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 16, 2025462 m10.1°C108 m
Jun 19, 2025104 m10.6°C41 m
Jul 10, 202561 m12.8°C31 m
Jul 12, 202549 m12.2°C42 m
Jul 13, 202550 m12.5°C35 m
Jul 19, 2025361 m12.4°C242 m
Jul 20, 2025137 m12.9°C89 m
Jul 23, 2025126 m13.7°C110 m
Jul 24, 2025139 m14.0°C36 m
Jul 26, 2025139 m14.3°C66 m
Aug 2, 2025116 m14.4°C80 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 16, 2025 — seafloor 462 m (measured), deepest dive 108 m (modelled)Jun 16Jun 19, 2025 — seafloor 104 m (measured), deepest dive 41 m (modelled)Jun 19Jul 10, 2025 — seafloor 61 m (measured), deepest dive 31 m (modelled)Jul 10Jul 12, 2025 — seafloor 49 m (measured), deepest dive 42 m (modelled)Jul 12Jul 13, 2025 — seafloor 50 m (measured), deepest dive 35 m (modelled)Jul 13Jul 19, 2025 — seafloor 361 m (measured), deepest dive 242 m (modelled)Jul 19Jul 20, 2025 — seafloor 137 m (measured), deepest dive 89 m (modelled)Jul 20Jul 23, 2025 — seafloor 126 m (measured), deepest dive 110 m (modelled)Jul 23Jul 24, 2025 — seafloor 139 m (measured), deepest dive 36 m (modelled)Jul 24Jul 26, 2025 — seafloor 139 m (measured), deepest dive 66 m (modelled)Jul 26Aug 2, 2025 — seafloor 116 m (measured), deepest dive 80 m (modelled)Aug 2

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

Dives

242 m
Deepest dive
7:32
Longest dive
135
Dives
29 m
Avg dive depth
11
Sightings
47
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0125250242 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (361 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 19, 2025

measured
Seafloor depth
361 m
Sea-surface temperature
12.4°C
Distance from shore
—

Across the residency · 11 sightings

measured
Seafloor depth
49 m – 462 m
Sea-surface temperature
10.1°C – 14.4°C
Distance from shore
1.0 km – 3.0 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 11 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.