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

CRC-22543 – Residency

8th sighting in Monterey Bay
Fluke of CRC-22543
CRC-22543 Confirmed in the catalog @120113
Jul 14 – Sep 12, 2025 · Monterey Bay

Monterey Bay · Jul – Sep 2025

251 m
Deepest dive
10:03
Longest dive
39
Dives
Sightings
5
Days between first and last sighting
60
Deepest dive on record
251 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 14, 2025790 m—51 m
Jul 20, 202589 m—29 m
Jul 28, 20251,089 m—251 m
Jul 31, 202589 m—61 m
Sep 12, 2025254 m—47 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
Jul 14, 2025 — seafloor 790 m (measured), deepest dive 51 m (modelled)Jul 14Jul 20, 2025 — seafloor 89 m (measured), deepest dive 29 m (modelled)Jul 20Jul 28, 2025 — seafloor 1,089 m (measured), deepest dive 251 m (modelled)Jul 28Jul 31, 2025 — seafloor 89 m (measured), deepest dive 61 m (modelled)Jul 31Sep 12, 2025 — seafloor 254 m (measured), deepest dive 47 m (modelled)Sep 12

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

Dives

251 m
Deepest dive
10:03
Longest dive
39
Dives
27 m
Avg dive depth
5
Sightings
60
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0150300251 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (1,089 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 · Jul 28, 2025

measured
Seafloor depth
1,089 m
Sea-surface temperature
—
Distance from shore
12.0 km

Across the residency · 5 sightings

measured
Seafloor depth
89 m – 1,089 m
Sea-surface temperature
—
Distance from shore
4.0 km – 12.0 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 5 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.