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

CRC-12194 – Residency

27th sighting in Monterey Bay
Fluke of CRC-12194
CRC-12194 Confirmed in the catalog @493
Apr 5 – May 10, 2025 · Monterey Bay

Monterey Bay · Apr – May 2025

238 m
Deepest dive
9:44
Longest dive
75
Dives
Sightings
7
Days between first and last sighting
35
Deepest dive on record
238 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Apr 5, 202591 m—64 m
Apr 7, 202575 m—64 m
Apr 13, 2025245 m—120 m
Apr 21, 2025266 m—238 m
May 1, 2025567 m—63 m
May 8, 202574 m—44 m
May 10, 202571 m—56 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
Apr 5, 2025 — seafloor 91 m (measured), deepest dive 64 m (modelled)Apr 5Apr 7, 2025 — seafloor 75 m (measured), deepest dive 64 m (modelled)Apr 7Apr 13, 2025 — seafloor 245 m (measured), deepest dive 120 m (modelled)Apr 13Apr 21, 2025 — seafloor 266 m (measured), deepest dive 238 m (modelled)Apr 21May 1, 2025 — seafloor 567 m (measured), deepest dive 63 m (modelled)May 1May 8, 2025 — seafloor 74 m (measured), deepest dive 44 m (modelled)May 8May 10, 2025 — seafloor 71 m (measured), deepest dive 56 m (modelled)May 10

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

Dives

238 m
Deepest dive
9:44
Longest dive
75
Dives
34 m
Avg dive depth
7
Sightings
35
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0125250238 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (266 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 · Apr 21, 2025

measured
Seafloor depth
266 m
Sea-surface temperature
—
Distance from shore
14.0 km

Across the residency · 7 sightings

measured
Seafloor depth
71 m – 567 m
Sea-surface temperature
—
Distance from shore
3.0 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 7 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.