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

Smoke – Residency

5th sighting in Glacier Bay & Icy Strait
Fluke of Smoke
Smoke Confirmed in the catalog @41375
Jun 4 – Aug 16, 2020 · Glacier Bay & Icy Strait

Glacier Bay & Icy Strait · Jun – Aug 2020

89 m
Deepest dive
3:24
Longest dive
117
Dives
Sightings
7
Days between first and last sighting
73

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 4, 2020103 m—86 m
Jul 7, 2020111 m—59 m
Jul 24, 202098 m—72 m
Jul 27, 2020117 m—59 m
Aug 12, 2020119 m—89 m
Aug 13, 2020102 m—84 m
Aug 16, 202086 m—58 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 4, 2020 — seafloor 103 m (measured), deepest dive 86 m (modelled)Jun 4Jul 7, 2020 — seafloor 111 m (measured), deepest dive 59 m (modelled)Jul 7Jul 24, 2020 — seafloor 98 m (measured), deepest dive 72 m (modelled)Jul 24Jul 27, 2020 — seafloor 117 m (measured), deepest dive 59 m (modelled)Jul 27Aug 12, 2020 — seafloor 119 m (measured), deepest dive 89 m (modelled)Aug 12Aug 13, 2020 — seafloor 102 m (measured), deepest dive 84 m (modelled)Aug 13Aug 16, 2020 — seafloor 86 m (measured), deepest dive 58 m (modelled)Aug 16

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

Dives

89 m
Deepest dive
3:24
Longest dive
117
Dives
26 m
Avg dive depth
7
Sightings
73
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010089 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (119 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 · Aug 12, 2020

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

Across the residency · 7 sightings

measured
Seafloor depth
86 m – 119 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 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.