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

Hootie – Residency

5th sighting in Prince William Sound
Fluke of Hootie
Hootie Confirmed in the catalog @12316
Mar 31 – Apr 4, 2014 · Prince William Sound

Prince William Sound · Mar – Apr 2014

78 m
Deepest dive
2:52
Longest dive
67
Dives
Sightings
5
Days between first and last sighting
4

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Mar 31, 201436 m—33 m
Apr 2, 201415 m—12 m
Apr 2, 201424 m—22 m
Apr 3, 2014116 m—78 m
Apr 4, 201427 m—14 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
Mar 31, 2014 — seafloor 36 m (measured), deepest dive 33 m (modelled)Mar 31Apr 2, 2014 — seafloor 15 m (measured), deepest dive 12 m (modelled)Apr 2Apr 2, 2014 — seafloor 24 m (measured), deepest dive 22 m (modelled)Apr 2Apr 3, 2014 — seafloor 116 m (measured), deepest dive 78 m (modelled)Apr 3Apr 4, 2014 — seafloor 27 m (measured), deepest dive 14 m (modelled)Apr 4

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

Dives

78 m
Deepest dive
2:52
Longest dive
67
Dives
18 m
Avg dive depth
5
Sightings
4
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010078 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (116 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 · Apr 3, 2014

measured
Seafloor depth
116 m
Sea-surface temperature
—
Distance from shore
5.0 km

Across the residency · 5 sightings

measured
Seafloor depth
15 m – 116 m
Sea-surface temperature
—
Distance from shore
2.0 km – 5.0 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 5 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.