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

Scuff – Residency

6th sighting in Glacier Bay & Icy Strait
Fluke of Scuff
Scuff Confirmed in the catalog @16811
Jun 28 – Jul 24, 2018 · Glacier Bay & Icy Strait

Glacier Bay & Icy Strait · Jun – Jul 2018

106 m
Deepest dive
5:02
Longest dive
50
Dives
Sightings
5
Days between first and last sighting
26

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 28, 201852 m—40 m
Jun 29, 2018129 m—31 m
Jul 5, 2018122 m—87 m
Jul 24, 201879 m—64 m
Jul 24, 2018237 m—106 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 28, 2018 — seafloor 52 m (measured), deepest dive 40 m (modelled)Jun 28Jun 29, 2018 — seafloor 129 m (measured), deepest dive 31 m (modelled)Jun 29Jul 5, 2018 — seafloor 122 m (measured), deepest dive 87 m (modelled)Jul 5Jul 24, 2018 — seafloor 79 m (measured), deepest dive 64 m (modelled)Jul 24Jul 24, 2018 — seafloor 237 m (measured), deepest dive 106 m (modelled)Jul 24

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

Dives

106 m
Deepest dive
5:02
Longest dive
50
Dives
23 m
Avg dive depth
5
Sightings
26
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
075150106 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (237 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 24, 2018

measured
Seafloor depth
237 m
Sea-surface temperature
—
Distance from shore
1.0 km

Across the residency · 5 sightings

measured
Seafloor depth
52 m – 237 m
Sea-surface temperature
—
Distance from shore
1.0 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.