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

Finn – Residency

17th sighting in Iceland
Fluke of Finn
Finn Confirmed in the catalog @124086
Jul 31 – Oct 19, 2025 · Iceland

Iceland · Jul – Oct 2025

105 m
Deepest dive
4:34
Longest dive
64
Dives
Sightings
9
Days between first and last sighting
80
Deepest dive on record
105 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 31, 2025-0 m——
Aug 9, 2025-0 m——
Oct 8, 202595 m—51 m
Oct 9, 2025110 m—88 m
Oct 10, 2025119 m—91 m
Oct 11, 2025140 m—26 m
Oct 16, 2025148 m—44 m
Oct 17, 2025144 m—105 m
Oct 19, 2025174 m—97 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
Jul 31, 2025 — seafloor -0 m (measured), deepest dive — (modelled)Jul 31Aug 9, 2025 — seafloor -0 m (measured), deepest dive — (modelled)Aug 9Oct 8, 2025 — seafloor 95 m (measured), deepest dive 51 m (modelled)Oct 8Oct 9, 2025 — seafloor 110 m (measured), deepest dive 88 m (modelled)Oct 9Oct 10, 2025 — seafloor 119 m (measured), deepest dive 91 m (modelled)Oct 10Oct 11, 2025 — seafloor 140 m (measured), deepest dive 26 m (modelled)Oct 11Oct 16, 2025 — seafloor 148 m (measured), deepest dive 44 m (modelled)Oct 16Oct 17, 2025 — seafloor 144 m (measured), deepest dive 105 m (modelled)Oct 17Oct 19, 2025 — seafloor 174 m (measured), deepest dive 97 m (modelled)Oct 19

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

Dives

105 m
Deepest dive
4:34
Longest dive
64
Dives
28 m
Avg dive depth
9
Sightings
80
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150105 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (144 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 · Oct 17, 2025

measured
Seafloor depth
144 m
Sea-surface temperature
—
Distance from shore
4.0 km

Across the residency · 9 sightings

measured
Seafloor depth
-0 m – 174 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 9 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.