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

CRC-21436 – Residency

13th sighting in Monterey Bay
Fluke of CRC-21436
CRC-21436 Confirmed in the catalog @94299
Jul 24 – Sep 21, 2024 · Monterey Bay

Monterey Bay · Jul – Sep 2024

79 m
Deepest dive
3:57
Longest dive
122
Dives
Sightings
11
Days between first and last sighting
59

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Jul 24, 2024139 m—72 m
Jul 28, 202480 m—43 m
Jul 29, 2024105 m—51 m
Jul 31, 202478 m—38 m
Aug 1, 202494 m—74 m
Aug 2, 202479 m—41 m
Aug 14, 202434 m—19 m
Aug 16, 2024107 m—79 m
Aug 25, 2024254 m—26 m
Sep 14, 2024254 m—32 m
Sep 21, 202493 m—66 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 24, 2024 — seafloor 139 m (measured), deepest dive 72 m (modelled)Jul 24Jul 28, 2024 — seafloor 80 m (measured), deepest dive 43 m (modelled)Jul 28Jul 29, 2024 — seafloor 105 m (measured), deepest dive 51 m (modelled)Jul 29Jul 31, 2024 — seafloor 78 m (measured), deepest dive 38 m (modelled)Jul 31Aug 1, 2024 — seafloor 94 m (measured), deepest dive 74 m (modelled)Aug 1Aug 2, 2024 — seafloor 79 m (measured), deepest dive 41 m (modelled)Aug 2Aug 14, 2024 — seafloor 34 m (measured), deepest dive 19 m (modelled)Aug 14Aug 16, 2024 — seafloor 107 m (measured), deepest dive 79 m (modelled)Aug 16Aug 25, 2024 — seafloor 254 m (measured), deepest dive 26 m (modelled)Aug 25Sep 14, 2024 — seafloor 254 m (measured), deepest dive 32 m (modelled)Sep 14Sep 21, 2024 — seafloor 93 m (measured), deepest dive 66 m (modelled)Sep 21

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

Dives

79 m
Deepest dive
3:57
Longest dive
122
Dives
22 m
Avg dive depth
11
Sightings
59
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010079 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (107 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 · Aug 16, 2024

measured
Seafloor depth
107 m
Sea-surface temperature
—
Distance from shore
14.0 km

Across the residency · 11 sightings

measured
Seafloor depth
34 m – 254 m
Sea-surface temperature
—
Distance from shore
3.0 km – 14.0 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 11 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.