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

CRC-12534 – Residency

6th sighting in Monterey Bay
Fluke of CRC-12534
CRC-12534 Confirmed in the catalog @440
Mar 18 – Apr 25, 2025 · Monterey Bay

Monterey Bay · Mar – Apr 2025

94 m
Deepest dive
3:52
Longest dive
71
Dives
Sightings
4
Days between first and last sighting
38
Deepest dive on record
94 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Mar 18, 2025107 m—84 m
Mar 21, 2025107 m—94 m
Mar 28, 2025567 m—70 m
Apr 25, 202564 m—46 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
Mar 18, 2025 — seafloor 107 m (measured), deepest dive 84 m (modelled)Mar 18Mar 21, 2025 — seafloor 107 m (measured), deepest dive 94 m (modelled)Mar 21Mar 28, 2025 — seafloor 567 m (measured), deepest dive 70 m (modelled)Mar 28Apr 25, 2025 — seafloor 64 m (measured), deepest dive 46 m (modelled)Apr 25

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

Dives

94 m
Deepest dive
3:52
Longest dive
71
Dives
26 m
Avg dive depth
4
Sightings
38
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010094 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (107 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 · Mar 21, 2025

measured
Seafloor depth
107 m
Sea-surface temperature
—
Distance from shore
9.0 km

Across the residency · 4 sightings

measured
Seafloor depth
64 m – 567 m
Sea-surface temperature
—
Distance from shore
9.0 km – 16.0 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 4 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.