Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Iceland

Gosi – Residency

20th sighting in Iceland
Fluke of Gosi
Gosi Confirmed in the catalog @66267
Jun 28 – Jul 29, 2025 · Iceland

Iceland · Jun – Jul 2025

96 m
Deepest dive
4:38
Longest dive
66
Dives
Sightings
8
Days between first and last sighting
31

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 28, 2025184 m—59 m
Jul 1, 2025122 m—83 m
Jul 6, 2025109 m—96 m
Jul 10, 2025118 m—70 m
Jul 21, 202542 m—19 m
Jul 26, 202564 m—58 m
Jul 28, 2025103 m—55 m
Jul 29, 2025113 m—92 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, 2025 — seafloor 184 m (measured), deepest dive 59 m (modelled)Jun 28Jul 1, 2025 — seafloor 122 m (measured), deepest dive 83 m (modelled)Jul 1Jul 6, 2025 — seafloor 109 m (measured), deepest dive 96 m (modelled)Jul 6Jul 10, 2025 — seafloor 118 m (measured), deepest dive 70 m (modelled)Jul 10Jul 21, 2025 — seafloor 42 m (measured), deepest dive 19 m (modelled)Jul 21Jul 26, 2025 — seafloor 64 m (measured), deepest dive 58 m (modelled)Jul 26Jul 28, 2025 — seafloor 103 m (measured), deepest dive 55 m (modelled)Jul 28Jul 29, 2025 — seafloor 113 m (measured), deepest dive 92 m (modelled)Jul 29

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

Dives

96 m
Deepest dive
4:38
Longest dive
66
Dives
27 m
Avg dive depth
8
Sightings
31
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010096 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (109 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 6, 2025

measured
Seafloor depth
109 m
Sea-surface temperature
—
Distance from shore
2.0 km

Across the residency · 8 sightings

measured
Seafloor depth
42 m – 184 m
Sea-surface temperature
—
Distance from shore
1.0 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 8 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.