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

2022-2023 calf of CRC-10573 – Residency

10th sighting in Monterey Bay
Fluke of 2022-2023 calf of CRC-10573
2022-2023 calf of CRC-10573 Confirmed in the catalog @105107
Jul 16 – Oct 9, 2024 · Monterey Bay

Monterey Bay · Jul – Oct 2024

80 m
Deepest dive
3:48
Longest dive
107
Dives
Sightings
10
Days between first and last sighting
85

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Jul 16, 202459 m—40 m
Jul 22, 202423 m—21 m
Jul 26, 2024567 m—32 m
Aug 4, 202474 m—40 m
Aug 8, 202468 m—46 m
Aug 12, 2024149 m—52 m
Aug 21, 202490 m—80 m
Sep 12, 202449 m—36 m
Oct 6, 2024231 m—34 m
Oct 9, 2024298 m—54 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
Jul 16, 2024 — seafloor 59 m (measured), deepest dive 40 m (modelled)Jul 16Jul 22, 2024 — seafloor 23 m (measured), deepest dive 21 m (modelled)Jul 22Jul 26, 2024 — seafloor 567 m (measured), deepest dive 32 m (modelled)Jul 26Aug 4, 2024 — seafloor 74 m (measured), deepest dive 40 m (modelled)Aug 4Aug 8, 2024 — seafloor 68 m (measured), deepest dive 46 m (modelled)Aug 8Aug 12, 2024 — seafloor 149 m (measured), deepest dive 52 m (modelled)Aug 12Aug 21, 2024 — seafloor 90 m (measured), deepest dive 80 m (modelled)Aug 21Sep 12, 2024 — seafloor 49 m (measured), deepest dive 36 m (modelled)Sep 12Oct 6, 2024 — seafloor 231 m (measured), deepest dive 34 m (modelled)Oct 6Oct 9, 2024 — seafloor 298 m (measured), deepest dive 54 m (modelled)Oct 9

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

Dives

80 m
Deepest dive
3:48
Longest dive
107
Dives
18 m
Avg dive depth
10
Sightings
85
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010080 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (90 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 · Aug 21, 2024

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

Across the residency · 10 sightings

measured
Seafloor depth
23 m – 567 m
Sea-surface temperature
—
Distance from shore
2.0 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 10 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.