Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Gulf of Maine

Sockeye – Residency

9th sighting in Gulf of Maine
Fluke of Sockeye
Sockeye Confirmed in the catalog @21074
Jun 6 – Aug 30, 2024 · Gulf of Maine

Gulf of Maine · Jun – Aug 2024

89 m
Deepest dive
3:20
Longest dive
72
Dives
Sightings
5
Days between first and last sighting
85
Deepest dive on record
89 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 6, 2024107 m—30 m
Jun 16, 2024101 m—89 m
Jun 28, 202461 m—53 m
Aug 29, 202438 m—29 m
Aug 30, 202428 m—25 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 6, 2024 — seafloor 107 m (measured), deepest dive 30 m (modelled)Jun 6Jun 16, 2024 — seafloor 101 m (measured), deepest dive 89 m (modelled)Jun 16Jun 28, 2024 — seafloor 61 m (measured), deepest dive 53 m (modelled)Jun 28Aug 29, 2024 — seafloor 38 m (measured), deepest dive 29 m (modelled)Aug 29Aug 30, 2024 — seafloor 28 m (measured), deepest dive 25 m (modelled)Aug 30

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

Dives

89 m
Deepest dive
3:20
Longest dive
72
Dives
19 m
Avg dive depth
5
Sightings
85
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010089 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (101 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 · Jun 16, 2024

measured
Seafloor depth
101 m
Sea-surface temperature
—
Distance from shore
21.0 km

Across the residency · 5 sightings

measured
Seafloor depth
28 m – 107 m
Sea-surface temperature
—
Distance from shore
3.0 km – 21.0 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.