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

CRC-20393 – Residency

7th sighting in Monterey Bay
Fluke of CRC-20393
CRC-20393 Confirmed in the catalog @91730
Jul 10 – Sep 29, 2024 · Monterey Bay

Monterey Bay · Jul – Sep 2024

84 m
Deepest dive
3:29
Longest dive
151
Dives
Sightings
8
Days between first and last sighting
81

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 10, 202426 m—23 m
Jul 29, 202478 m—47 m
Jul 30, 202453 m—32 m
Jul 31, 2024178 m—84 m
Aug 2, 2024220 m—69 m
Aug 9, 202469 m—63 m
Aug 16, 2024108 m—75 m
Sep 29, 202476 m—60 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 10, 2024 — seafloor 26 m (measured), deepest dive 23 m (modelled)Jul 10Jul 29, 2024 — seafloor 78 m (measured), deepest dive 47 m (modelled)Jul 29Jul 30, 2024 — seafloor 53 m (measured), deepest dive 32 m (modelled)Jul 30Jul 31, 2024 — seafloor 178 m (measured), deepest dive 84 m (modelled)Jul 31Aug 2, 2024 — seafloor 220 m (measured), deepest dive 69 m (modelled)Aug 2Aug 9, 2024 — seafloor 69 m (measured), deepest dive 63 m (modelled)Aug 9Aug 16, 2024 — seafloor 108 m (measured), deepest dive 75 m (modelled)Aug 16Sep 29, 2024 — seafloor 76 m (measured), deepest dive 60 m (modelled)Sep 29

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

Dives

84 m
Deepest dive
3:29
Longest dive
151
Dives
23 m
Avg dive depth
8
Sightings
81
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010084 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (178 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 31, 2024

measured
Seafloor depth
178 m
Sea-surface temperature
—
Distance from shore
3.0 km

Across the residency · 8 sightings

measured
Seafloor depth
26 m – 220 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 8 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.