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

Spotty – Residency

10th sighting in Iceland
Fluke of Spotty
Spotty Confirmed in the catalog @91262
May 4 – 31, 2025 · Iceland

Iceland · May 2025

99 m
Deepest dive
3:54
Longest dive
84
Dives
Sightings
7
Days between first and last sighting
27
Deepest dive on record
99 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
May 4, 2025149 m—49 m
May 8, 2025153 m—89 m
May 8, 2025149 m—42 m
May 19, 2025184 m—91 m
May 25, 2025171 m—99 m
May 31, 2025208 m—83 m
May 31, 2025206 m—88 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 4, 2025 — seafloor 149 m (measured), deepest dive 49 m (modelled)May 4May 8, 2025 — seafloor 153 m (measured), deepest dive 89 m (modelled)May 8May 8, 2025 — seafloor 149 m (measured), deepest dive 42 m (modelled)May 8May 19, 2025 — seafloor 184 m (measured), deepest dive 91 m (modelled)May 19May 25, 2025 — seafloor 171 m (measured), deepest dive 99 m (modelled)May 25May 31, 2025 — seafloor 208 m (measured), deepest dive 83 m (modelled)May 31May 31, 2025 — seafloor 206 m (measured), deepest dive 88 m (modelled)May 31

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

Dives

99 m
Deepest dive
3:54
Longest dive
84
Dives
26 m
Avg dive depth
7
Sightings
27
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010099 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (171 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 · May 25, 2025

measured
Seafloor depth
171 m
Sea-surface temperature
—
Distance from shore
8.0 km

Across the residency · 7 sightings

measured
Seafloor depth
149 m – 208 m
Sea-surface temperature
—
Distance from shore
3.0 km – 9.0 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 7 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.