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

CRC-11834 – Residency

13th sighting in Monterey Bay
Fluke of CRC-11834
CRC-11834 Confirmed in the catalog @4110
Jun 25 – Jul 30, 2023 · Monterey Bay

Monterey Bay · Jun – Jul 2023

87 m
Deepest dive
2:37
Longest dive
43
Dives
Sightings
6
Days between first and last sighting
35

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 25, 202397 m—44 m
Jun 25, 2023283 m—60 m
Jul 22, 202397 m—87 m
Jul 24, 202383 m—33 m
Jul 25, 202357 m—36 m
Jul 30, 2023229 m—86 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
Jun 25, 2023 — seafloor 97 m (measured), deepest dive 44 m (modelled)Jun 25Jun 25, 2023 — seafloor 283 m (measured), deepest dive 60 m (modelled)Jun 25Jul 22, 2023 — seafloor 97 m (measured), deepest dive 87 m (modelled)Jul 22Jul 24, 2023 — seafloor 83 m (measured), deepest dive 33 m (modelled)Jul 24Jul 25, 2023 — seafloor 57 m (measured), deepest dive 36 m (modelled)Jul 25Jul 30, 2023 — seafloor 229 m (measured), deepest dive 86 m (modelled)Jul 30

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

Dives

87 m
Deepest dive
2:37
Longest dive
43
Dives
25 m
Avg dive depth
6
Sightings
35
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010087 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (97 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 22, 2023

measured
Seafloor depth
97 m
Sea-surface temperature
—
Distance from shore
8.0 km

Across the residency · 6 sightings

measured
Seafloor depth
57 m – 283 m
Sea-surface temperature
—
Distance from shore
5.0 km – 15.0 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 6 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.