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Iceland

NA-6495 – Residency

68th sighting in Iceland
Fluke of NA-6495
NA-6495 Confirmed in the catalog @6714
Jul 25 – Dec 30, 2025 · Iceland

Iceland · Jul – Dec 2025

122 m
Deepest dive
4:58
Longest dive
375
Dives
Sightings
29
Days between first and last sighting
158
Deepest dive on record
122 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 25, 2025123 m10.6°C70 m
Jul 25, 202557 m10.9°C44 m
Oct 7, 2025123 m6.1°C90 m
Oct 8, 202595 m6.0°C54 m
Oct 9, 2025131 m6.0°C29 m
Oct 10, 2025150 m5.9°C76 m
Oct 11, 2025140 m6.1°C49 m
Oct 11, 2025149 m6.1°C66 m
Oct 12, 2025149 m6.3°C115 m
Oct 15, 2025115 m6.5°C72 m
Oct 15, 2025169 m6.6°C89 m
Oct 16, 2025149 m6.4°C112 m
Oct 16, 2025141 m6.4°C88 m
Oct 17, 2025144 m6.6°C74 m
Oct 18, 2025212 m6.6°C102 m
Oct 19, 2025174 m6.5°C75 m
Oct 20, 2025149 m6.2°C111 m
Oct 23, 2025180 m5.9°C59 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 25, 2025 — seafloor 123 m (measured), deepest dive 70 m (modelled)Jul 25Jul 25, 2025 — seafloor 57 m (measured), deepest dive 44 m (modelled)Oct 7, 2025 — seafloor 123 m (measured), deepest dive 90 m (modelled)Oct 8, 2025 — seafloor 95 m (measured), deepest dive 54 m (modelled)Oct 9, 2025 — seafloor 131 m (measured), deepest dive 29 m (modelled)Oct 10, 2025 — seafloor 150 m (measured), deepest dive 76 m (modelled)Oct 10Oct 11, 2025 — seafloor 140 m (measured), deepest dive 49 m (modelled)Oct 11, 2025 — seafloor 149 m (measured), deepest dive 66 m (modelled)Oct 12, 2025 — seafloor 149 m (measured), deepest dive 115 m (modelled)Oct 15, 2025 — seafloor 115 m (measured), deepest dive 72 m (modelled)Oct 15, 2025 — seafloor 169 m (measured), deepest dive 89 m (modelled)Oct 15Oct 16, 2025 — seafloor 149 m (measured), deepest dive 112 m (modelled)Oct 16, 2025 — seafloor 141 m (measured), deepest dive 88 m (modelled)Oct 17, 2025 — seafloor 144 m (measured), deepest dive 74 m (modelled)Oct 18, 2025 — seafloor 212 m (measured), deepest dive 102 m (modelled)Oct 19, 2025 — seafloor 174 m (measured), deepest dive 75 m (modelled)Oct 19Oct 20, 2025 — seafloor 149 m (measured), deepest dive 111 m (modelled)Oct 23, 2025 — seafloor 180 m (measured), deepest dive 59 m (modelled)Oct 24, 2025 — seafloor 138 m (measured), deepest dive 45 m (modelled)Oct 25, 2025 — seafloor 99 m (measured), deepest dive 51 m (modelled)Oct 27, 2025 — seafloor 158 m (measured), deepest dive 122 m (modelled)Oct 27Oct 28, 2025 — seafloor 126 m (measured), deepest dive 50 m (modelled)Nov 10, 2025 — seafloor 101 m (measured), deepest dive 59 m (modelled)Nov 11, 2025 — seafloor 56 m (measured), deepest dive 43 m (modelled)Dec 8, 2025 — seafloor 93 m (measured), deepest dive 63 m (modelled)Dec 21, 2025 — seafloor 87 m (measured), deepest dive 60 m (modelled)Dec 21Dec 23, 2025 — seafloor 64 m (measured), deepest dive 57 m (modelled)Dec 29, 2025 — seafloor 77 m (measured), deepest dive 59 m (modelled)Dec 30, 2025 — seafloor 78 m (measured), deepest dive 39 m (modelled)

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

Dives

122 m
Deepest dive
4:58
Longest dive
375
Dives
27 m
Avg dive depth
29
Sightings
158
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150122 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (158 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 27, 2025

measured
Seafloor depth
158 m
Sea-surface temperature
6.2°C
Distance from shore
4.0 km

Across the residency · 29 sightings

measured
Seafloor depth
56 m – 212 m
Sea-surface temperature
4.5°C – 10.9°C
Distance from shore
1.0 km – 7.0 km

Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance

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

Source records

This activity is assembled from 29 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.