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

2019-2020 calf of CRC-12459 – Residency

7th sighting in Monterey Bay
Fluke of 2019-2020 calf of CRC-12459
2019-2020 calf of CRC-12459 Confirmed in the catalog @44022
Oct 7 – 21, 2022 · Monterey Bay

Monterey Bay · Oct 2022

208 m
Deepest dive
7:51
Longest dive
54
Dives
Sightings
5
Days between first and last sighting
14
Deepest dive on record
208 m · this residency

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Oct 7, 2022567 m—208 m
Oct 9, 2022567 m—59 m
Oct 21, 2022111 m—76 m
Oct 21, 2022120 m—68 m
Oct 21, 2022111 m—70 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 7, 2022 — seafloor 567 m (measured), deepest dive 208 m (modelled)Oct 7Oct 9, 2022 — seafloor 567 m (measured), deepest dive 59 m (modelled)Oct 9Oct 21, 2022 — seafloor 111 m (measured), deepest dive 76 m (modelled)Oct 21Oct 21, 2022 — seafloor 120 m (measured), deepest dive 68 m (modelled)Oct 21Oct 21, 2022 — seafloor 111 m (measured), deepest dive 70 m (modelled)Oct 21

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

Dives

208 m
Deepest dive
7:51
Longest dive
54
Dives
26 m
Avg dive depth
5
Sightings
14
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
0125250208 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (567 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.

Unlock with Risa Deep

Place

Where this happened · Oct 7, 2022

measured
Seafloor depth
567 m
Sea-surface temperature
—
Distance from shore
16.0 km

Across the residency · 5 sightings

measured
Seafloor depth
111 m – 567 m
Sea-surface temperature
—
Distance from shore
4.0 km – 16.0 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 5 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).

Happywhale runs on donations: support Happywhale →

Breach is an independent project. It is not affiliated with, nor endorsed by, Happywhale or GBIF.