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

CRC-15812 – Residency

6th sighting in Gulf of California
Fluke of CRC-15812
CRC-15812 Confirmed in the catalog @1036
Jan 25 – Feb 20, 2025 · Gulf of California

Gulf of California · Jan – Feb 2025

245 m
Deepest dive
10:43
Longest dive
45
Dives
Sightings
2
Days between first and last sighting
26
Deepest dive on record
245 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jan 25, 2025148 m—125 m
Feb 20, 2025785 m—245 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
Jan 25, 2025 — seafloor 148 m (measured), deepest dive 125 m (modelled)Jan 25Feb 20, 2025 — seafloor 785 m (measured), deepest dive 245 m (modelled)Feb 20

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

Dives

245 m
Deepest dive
10:43
Longest dive
45
Dives
28 m
Avg dive depth
2
Sightings
26
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
0125250245 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (785 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 · Feb 20, 2025

measured
Seafloor depth
785 m
Sea-surface temperature
—
Distance from shore
5.0 km

Across the residency · 2 sightings

measured
Seafloor depth
148 m – 785 m
Sea-surface temperature
—
Distance from shore
3.0 km – 5.0 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 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.