Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Prince William Sound

GWAK-P299 – Residency

11th sighting in Prince William Sound
Fluke of GWAK-P299
GWAK-P299 Confirmed in the catalog @13534
May 17 – Jun 13, 2024 · Prince William Sound

Prince William Sound · May – Jun 2024

147 m
Deepest dive
5:17
Longest dive
91
Dives
Sightings
7
Days between first and last sighting
27
Deepest dive on record
147 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
May 17, 2024137 m—58 m
May 18, 2024278 m—118 m
May 25, 2024322 m—147 m
May 27, 202432 m—27 m
May 31, 2024203 m—55 m
Jun 12, 2024372 m—25 m
Jun 13, 20243 m—3 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 17, 2024 — seafloor 137 m (measured), deepest dive 58 m (modelled)May 17May 18, 2024 — seafloor 278 m (measured), deepest dive 118 m (modelled)May 18May 25, 2024 — seafloor 322 m (measured), deepest dive 147 m (modelled)May 25May 27, 2024 — seafloor 32 m (measured), deepest dive 27 m (modelled)May 27May 31, 2024 — seafloor 203 m (measured), deepest dive 55 m (modelled)May 31Jun 12, 2024 — seafloor 372 m (measured), deepest dive 25 m (modelled)Jun 12Jun 13, 2024 — seafloor 3 m (measured), deepest dive 3 m (modelled)Jun 13

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

Dives

147 m
Deepest dive
5:17
Longest dive
91
Dives
21 m
Avg dive depth
7
Sightings
27
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150147 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (322 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 25, 2024

measured
Seafloor depth
322 m
Sea-surface temperature
—
Distance from shore
18.0 km

Across the residency · 7 sightings

measured
Seafloor depth
3 m – 372 m
Sea-surface temperature
—
Distance from shore
1.0 km – 18.0 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 7 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.