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

2022-2023 calf of CRC-17327 – Residency

3rd sighting in Monterey Bay
Fluke of 2022-2023 calf of CRC-17327
2022-2023 calf of CRC-17327 Confirmed in the catalog @106672
Oct 5 – Dec 4, 2023 · Monterey Bay

Monterey Bay · Oct – Dec 2023

90 m
Deepest dive
3:10
Longest dive
37
Dives
Sightings
3
Days between first and last sighting
60

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Oct 5, 2023215 m—49 m
Oct 28, 2023156 m—59 m
Dec 4, 2023110 m—90 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
Oct 5, 2023 — seafloor 215 m (measured), deepest dive 49 m (modelled)Oct 5Oct 28, 2023 — seafloor 156 m (measured), deepest dive 59 m (modelled)Oct 28Dec 4, 2023 — seafloor 110 m (measured), deepest dive 90 m (modelled)Dec 4

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

Dives

90 m
Deepest dive
3:10
Longest dive
37
Dives
26 m
Avg dive depth
3
Sightings
60
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010090 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (110 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 · Dec 4, 2023

measured
Seafloor depth
110 m
Sea-surface temperature
—
Distance from shore
11.0 km

Across the residency · 3 sightings

measured
Seafloor depth
110 m – 215 m
Sea-surface temperature
—
Distance from shore
7.0 km – 11.0 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 3 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.