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Iceland

Slush – Residency

22nd sighting in Iceland
Fluke of Slush
Slush Confirmed in the catalog @91249
Sep 30 – Dec 12, 2025 · Iceland

Iceland · Sep – Dec 2025

88 m
Deepest dive
3:00
Longest dive
151
Dives
Sightings
15
Days between first and last sighting
73

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Sep 30, 2025110 m—63 m
Oct 5, 202599 m—59 m
Oct 14, 2025110 m—88 m
Oct 16, 2025118 m—76 m
Oct 20, 2025109 m—56 m
Nov 9, 202588 m—31 m
Nov 10, 2025101 m—41 m
Nov 12, 202587 m—64 m
Nov 19, 202578 m—57 m
Nov 22, 202582 m—34 m
Nov 26, 202589 m—59 m
Nov 28, 202572 m—59 m
Dec 9, 202599 m—48 m
Dec 10, 202593 m—81 m
Dec 12, 202571 m—64 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
Sep 30, 2025 — seafloor 110 m (measured), deepest dive 63 m (modelled)Sep 30Oct 5, 2025 — seafloor 99 m (measured), deepest dive 59 m (modelled)Oct 14, 2025 — seafloor 110 m (measured), deepest dive 88 m (modelled)Oct 16, 2025 — seafloor 118 m (measured), deepest dive 76 m (modelled)Oct 16Oct 20, 2025 — seafloor 109 m (measured), deepest dive 56 m (modelled)Nov 9, 2025 — seafloor 88 m (measured), deepest dive 31 m (modelled)Nov 10, 2025 — seafloor 101 m (measured), deepest dive 41 m (modelled)Nov 10Nov 12, 2025 — seafloor 87 m (measured), deepest dive 64 m (modelled)Nov 19, 2025 — seafloor 78 m (measured), deepest dive 57 m (modelled)Nov 22, 2025 — seafloor 82 m (measured), deepest dive 34 m (modelled)Nov 22Nov 26, 2025 — seafloor 89 m (measured), deepest dive 59 m (modelled)Nov 28, 2025 — seafloor 72 m (measured), deepest dive 59 m (modelled)Dec 9, 2025 — seafloor 99 m (measured), deepest dive 48 m (modelled)Dec 9Dec 10, 2025 — seafloor 93 m (measured), deepest dive 81 m (modelled)Dec 12, 2025 — seafloor 71 m (measured), deepest dive 64 m (modelled)

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

Dives

88 m
Deepest dive
3:00
Longest dive
151
Dives
26 m
Avg dive depth
15
Sightings
73
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 (110 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 14, 2025

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

Across the residency · 15 sightings

measured
Seafloor depth
71 m – 118 m
Sea-surface temperature
—
Distance from shore
1.0 km – 2.0 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 15 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.