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

Olive – Residency

18th sighting in Iceland
Fluke of Olive
Olive Confirmed in the catalog @39214
Apr 26 – Aug 3, 2025 · Iceland

Iceland · Apr – Aug 2025

88 m
Deepest dive
4:02
Longest dive
100
Dives
Sightings
6
Days between first and last sighting
99
Deepest dive on record
88 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Apr 26, 202541 m—34 m
Jul 9, 2025111 m—70 m
Jul 11, 2025125 m—62 m
Jul 22, 202588 m—79 m
Jul 28, 2025111 m—88 m
Aug 3, 2025128 m—26 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
Apr 26, 2025 — seafloor 41 m (measured), deepest dive 34 m (modelled)Apr 26Jul 9, 2025 — seafloor 111 m (measured), deepest dive 70 m (modelled)Jul 9Jul 11, 2025 — seafloor 125 m (measured), deepest dive 62 m (modelled)Jul 11Jul 22, 2025 — seafloor 88 m (measured), deepest dive 79 m (modelled)Jul 22Jul 28, 2025 — seafloor 111 m (measured), deepest dive 88 m (modelled)Jul 28Aug 3, 2025 — seafloor 128 m (measured), deepest dive 26 m (modelled)Aug 3

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

Dives

88 m
Deepest dive
4:02
Longest dive
100
Dives
22 m
Avg dive depth
6
Sightings
99
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010088 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (111 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 28, 2025

measured
Seafloor depth
111 m
Sea-surface temperature
—
Distance from shore
1.0 km

Across the residency · 6 sightings

measured
Seafloor depth
41 m – 128 m
Sea-surface temperature
—
Distance from shore
1.0 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 6 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.