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

SEAK-1019 – Residency

14th sighting in Glacier Bay & Icy Strait
Fluke of SEAK-1019
SEAK-1019 Confirmed in the catalog @19328
Jun 3 – 27, 2025 · Glacier Bay & Icy Strait

Glacier Bay & Icy Strait · Jun 2025

211 m
Deepest dive
8:04
Longest dive
58
Dives
Sightings
4
Days between first and last sighting
24
Deepest dive on record
211 m · this residency

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Jun 3, 2025241 m—211 m
Jun 10, 202560 m—43 m
Jun 25, 2025126 m—90 m
Jun 27, 202555 m—48 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 3, 2025 — seafloor 241 m (measured), deepest dive 211 m (modelled)Jun 3Jun 10, 2025 — seafloor 60 m (measured), deepest dive 43 m (modelled)Jun 10Jun 25, 2025 — seafloor 126 m (measured), deepest dive 90 m (modelled)Jun 25Jun 27, 2025 — seafloor 55 m (measured), deepest dive 48 m (modelled)Jun 27

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

Dives

211 m
Deepest dive
8:04
Longest dive
58
Dives
30 m
Avg dive depth
4
Sightings
24
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
0125250211 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (241 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.

Unlock with Risa Deep

Place

Where this happened · Jun 3, 2025

measured
Seafloor depth
241 m
Sea-surface temperature
—
Distance from shore
6.0 km

Across the residency · 4 sightings

measured
Seafloor depth
55 m – 241 m
Sea-surface temperature
—
Distance from shore
2.0 km – 6.0 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 4 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).

Happywhale runs on donations: support Happywhale →

Breach is an independent project. It is not affiliated with, nor endorsed by, Happywhale or GBIF.