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

2019-2020 calf of CRC-11832 – Residency

7th sighting in Monterey Bay
Fluke of 2019-2020 calf of CRC-11832
2019-2020 calf of CRC-11832 Confirmed in the catalog @51205
May 30 – Aug 8, 2024 · Monterey Bay

Monterey Bay · May – Aug 2024

86 m
Deepest dive
4:14
Longest dive
32
Dives
Sightings
3
Days between first and last sighting
70

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
May 30, 2024561 m—76 m
Jun 6, 202495 m—86 m
Aug 8, 2024211 m—42 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
May 30, 2024 — seafloor 561 m (measured), deepest dive 76 m (modelled)May 30Jun 6, 2024 — seafloor 95 m (measured), deepest dive 86 m (modelled)Jun 6Aug 8, 2024 — seafloor 211 m (measured), deepest dive 42 m (modelled)Aug 8

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

Dives

86 m
Deepest dive
4:14
Longest dive
32
Dives
22 m
Avg dive depth
3
Sightings
70
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010086 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (95 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 · Jun 6, 2024

measured
Seafloor depth
95 m
Sea-surface temperature
—
Distance from shore
9.0 km

Across the residency · 3 sightings

measured
Seafloor depth
95 m – 561 m
Sea-surface temperature
—
Distance from shore
6.0 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 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.