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

Herbie – Residency

3rd sighting in Caamaño Sound & Gil Island
Fluke of Herbie
Herbie Confirmed in the catalog @40041
Oct 27 – Nov 19, 2025 · Caamaño Sound & Gil Island

Caamaño Sound & Gil Island · Oct – Nov 2025

58 m
Deepest dive
2:13
Longest dive
8
Dives
Sightings
2
Days between first and last sighting
23

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Oct 27, 2025201 m10.0°C58 m
Nov 19, 2025424 m9.0°C18 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
Oct 27, 2025 — seafloor 201 m (measured), deepest dive 58 m (modelled)Oct 27Nov 19, 2025 — seafloor 424 m (measured), deepest dive 18 m (modelled)Nov 19

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

Dives

58 m
Deepest dive
2:13
Longest dive
8
Dives
21 m
Avg dive depth
2
Sightings
23
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010058 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (201 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 · Oct 27, 2025

measured
Seafloor depth
201 m
Sea-surface temperature
10.0°C
Distance from shore
—

Across the residency · 2 sightings

measured
Seafloor depth
201 m – 424 m
Sea-surface temperature
9.0°C – 10.0°C
Distance from shore
—

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).

Happywhale runs on donations: support Happywhale →

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