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

2020-2021 calf of CRC-10929 – Residency

6th sighting in Monterey Bay
Fluke of 2020-2021 calf of CRC-10929
2020-2021 calf of CRC-10929 Confirmed in the catalog @66245
Sep 21 – Oct 1, 2022 · Monterey Bay

Monterey Bay · Sep – Oct 2022

45 m
Deepest dive
1:31
Longest dive
24
Dives
Sightings
3
Days between first and last sighting
10

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Sep 21, 202265 m—24 m
Sep 21, 202263 m—35 m
Oct 1, 202292 m—45 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
Sep 21, 2022 — seafloor 65 m (measured), deepest dive 24 m (modelled)Sep 21Sep 21, 2022 — seafloor 63 m (measured), deepest dive 35 m (modelled)Sep 21Oct 1, 2022 — seafloor 92 m (measured), deepest dive 45 m (modelled)Oct 1

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

Dives

45 m
Deepest dive
1:31
Longest dive
24
Dives
18 m
Avg dive depth
3
Sightings
10
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0255045 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (92 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 · Oct 1, 2022

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

Across the residency · 3 sightings

measured
Seafloor depth
63 m – 92 m
Sea-surface temperature
—
Distance from shore
8.0 km – 10.0 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.