Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Caamaño Sound & Gil Island

Loner – Residency

5th sighting in Caamaño Sound & Gil Island
Fluke of Loner
Loner Confirmed in the catalog @23929
Sep 3 – Oct 27, 2025 · Caamaño Sound & Gil Island

Caamaño Sound & Gil Island · Sep – Oct 2025

82 m
Deepest dive
3:20
Longest dive
20
Dives
Sightings
2
Days between first and last sighting
54

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Sep 3, 2025483 m15.2°C49 m
Oct 27, 2025111 m9.9°C82 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 3, 2025 — seafloor 483 m (measured), deepest dive 49 m (modelled)Sep 3Oct 27, 2025 — seafloor 111 m (measured), deepest dive 82 m (modelled)Oct 27

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

Dives

82 m
Deepest dive
3:20
Longest dive
20
Dives
26 m
Avg dive depth
2
Sightings
54
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010082 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (111 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
111 m
Sea-surface temperature
9.9°C
Distance from shore
1.0 km

Across the residency · 2 sightings

measured
Seafloor depth
111 m – 483 m
Sea-surface temperature
9.9°C – 15.2°C
Distance from shore
1.0 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 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).

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