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

HW-MN0104223 – Residency

2nd sighting in Newfoundland
Fluke of HW-MN0104223
HW-MN0104223 Confirmed in the catalog @140086
Jun 22 – 29, 2025 · Newfoundland

Newfoundland · Jun 2025

9 m
Deepest dive
0:51
Longest dive
28
Dives
Sightings
2
Days between first and last sighting
6
Deepest dive on record
9 m · this residency

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Jun 22, 20255 m—5 m
Jun 29, 202510 m—9 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
Jun 22, 2025 — seafloor 5 m (measured), deepest dive 5 m (modelled)Jun 22Jun 29, 2025 — seafloor 10 m (measured), deepest dive 9 m (modelled)Jun 29

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

Dives

9 m
Deepest dive
0:51
Longest dive
28
Dives
5 m
Avg dive depth
2
Sightings
6
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
025509 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (10 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.

Unlock with Risa Deep

Place

Where this happened · Jun 29, 2025

measured
Seafloor depth
10 m
Sea-surface temperature
—
Distance from shore
—

Across the residency · 2 sightings

measured
Seafloor depth
5 m – 10 m
Sea-surface temperature
—
Distance from shore
—

Sources: GEBCO seafloor grid

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

Source records

This activity is assembled from 2 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.