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

HW-MN0104307 – Residency

10th sighting in Iceland
Fluke of HW-MN0104307
HW-MN0104307 Confirmed in the catalog @142089
Jul 27 – Aug 10, 2025 · Iceland

Iceland · Jul – Aug 2025

—
Deepest dive
—
Longest dive
—
Dives
Sightings
10
Days between first and last sighting
14

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Jul 27, 2025-0 m——
Jul 28, 2025-0 m——
Jul 29, 2025-0 m——
Jul 30, 2025-0 m——
Jul 31, 2025-0 m——
Aug 4, 2025-0 m——
Aug 5, 2025-0 m——
Aug 6, 2025-0 m——
Aug 8, 2025-0 m——
Aug 10, 2025-0 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 27, 2025 — seafloor -0 m (measured), deepest dive — (modelled)Jul 27Jul 28, 2025 — seafloor -0 m (measured), deepest dive — (modelled)Jul 28Jul 29, 2025 — seafloor -0 m (measured), deepest dive — (modelled)Jul 29Jul 30, 2025 — seafloor -0 m (measured), deepest dive — (modelled)Jul 30Jul 31, 2025 — seafloor -0 m (measured), deepest dive — (modelled)Jul 31Aug 4, 2025 — seafloor -0 m (measured), deepest dive — (modelled)Aug 4Aug 5, 2025 — seafloor -0 m (measured), deepest dive — (modelled)Aug 5Aug 6, 2025 — seafloor -0 m (measured), deepest dive — (modelled)Aug 6Aug 8, 2025 — seafloor -0 m (measured), deepest dive — (modelled)Aug 8Aug 10, 2025 — seafloor -0 m (measured), deepest dive — (modelled)Aug 10

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

Dives

—
Deepest dive
—
Longest dive
—
Dives
—
Avg dive depth
10
Sightings
14
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
02550startdive sequence (illustrative)

Modelled from the published dive-behaviour distribution. Not measured.

Deep Effort Score

Deep

Depth, duration and recovery resolved into a single number for this session.

Unlock with Risa Deep

Place

Where this happened · Aug 10, 2025

measured
Seafloor depth
-0 m
Sea-surface temperature
—
Distance from shore
1.0 km

Across the residency · 10 sightings

measured
Seafloor depth
-0 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 10 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).

Happywhale runs on donations: support Happywhale →

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