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

Fili – Residency

4th sighting in Iceland
Fluke of Fili
Fili Confirmed in the catalog @140052
May 11 – Jun 17, 2025 · Iceland

Iceland · May – Jun 2025

96 m
Deepest dive
4:15
Longest dive
68
Dives
Sightings
4
Days between first and last sighting
37
Deepest dive on record
96 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
May 11, 202565 m—48 m
May 12, 202582 m—41 m
Jun 16, 2025127 m—91 m
Jun 17, 2025127 m—96 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
May 11, 2025 — seafloor 65 m (measured), deepest dive 48 m (modelled)May 11May 12, 2025 — seafloor 82 m (measured), deepest dive 41 m (modelled)May 12Jun 16, 2025 — seafloor 127 m (measured), deepest dive 91 m (modelled)Jun 16Jun 17, 2025 — seafloor 127 m (measured), deepest dive 96 m (modelled)Jun 17

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

Dives

96 m
Deepest dive
4:15
Longest dive
68
Dives
25 m
Avg dive depth
4
Sightings
37
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 (127 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 17, 2025

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

Across the residency · 4 sightings

measured
Seafloor depth
65 m – 127 m
Sea-surface temperature
—
Distance from shore
2.0 km – 4.0 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).

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