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

CRC-22804 – Residency

7th sighting in Monterey Bay
Fluke of CRC-22804
CRC-22804 Confirmed in the catalog @130172
Mar 28 – Apr 27, 2025 · Monterey Bay

Monterey Bay · Mar – Apr 2025

95 m
Deepest dive
3:17
Longest dive
78
Dives
Sightings
7
Days between first and last sighting
30
Deepest dive on record
95 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Mar 28, 2025140 m—61 m
Mar 29, 202583 m—51 m
Apr 3, 202565 m—54 m
Apr 4, 202557 m—49 m
Apr 5, 2025108 m—95 m
Apr 11, 202568 m—58 m
Apr 27, 202599 m—58 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 28, 2025 — seafloor 140 m (measured), deepest dive 61 m (modelled)Mar 28Mar 29, 2025 — seafloor 83 m (measured), deepest dive 51 m (modelled)Mar 29Apr 3, 2025 — seafloor 65 m (measured), deepest dive 54 m (modelled)Apr 3Apr 4, 2025 — seafloor 57 m (measured), deepest dive 49 m (modelled)Apr 4Apr 5, 2025 — seafloor 108 m (measured), deepest dive 95 m (modelled)Apr 5Apr 11, 2025 — seafloor 68 m (measured), deepest dive 58 m (modelled)Apr 11Apr 27, 2025 — seafloor 99 m (measured), deepest dive 58 m (modelled)Apr 27

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

Dives

95 m
Deepest dive
3:17
Longest dive
78
Dives
23 m
Avg dive depth
7
Sightings
30
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010095 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (108 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 5, 2025

measured
Seafloor depth
108 m
Sea-surface temperature
—
Distance from shore
2.0 km

Across the residency · 7 sightings

measured
Seafloor depth
57 m – 140 m
Sea-surface temperature
—
Distance from shore
2.0 km – 14.0 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.