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

CRC-12037 – Residency

4th sighting in Gulf of California
Fluke of CRC-12037
CRC-12037 Confirmed in the catalog @312
Feb 1 – 3, 2026 · Gulf of California

Gulf of California · Feb 2026

242 m
Deepest dive
9:52
Longest dive
29
Dives
Sightings
3
Days between first and last sighting
2

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Feb 1, 2026297 m—62 m
Feb 3, 20261,022 m24.9°C242 m
Feb 3, 2026234 m24.9°C28 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
Feb 1, 2026 — seafloor 297 m (measured), deepest dive 62 m (modelled)Feb 1Feb 3, 2026 — seafloor 1,022 m (measured), deepest dive 242 m (modelled)Feb 3Feb 3, 2026 — seafloor 234 m (measured), deepest dive 28 m (modelled)Feb 3

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

Dives

242 m
Deepest dive
9:52
Longest dive
29
Dives
27 m
Avg dive depth
3
Sightings
2
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0125250242 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (1,022 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 3, 2026

measured
Seafloor depth
1,022 m
Sea-surface temperature
24.9°C
Distance from shore
5.0 km

Across the residency · 3 sightings

measured
Seafloor depth
234 m – 1,022 m
Sea-surface temperature
24.9°C
Distance from shore
4.0 km – 6.0 km

Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance

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

Source records

This activity is assembled from 3 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.