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

CRC-18287 – Residency

22nd sighting in Monterey Bay
Fluke of CRC-18287
CRC-18287 Confirmed in the catalog @19643
Aug 20 – Sep 22, 2021 · Monterey Bay

Monterey Bay · Aug – Sep 2021

223 m
Deepest dive
7:59
Longest dive
65
Dives
Sightings
6
Days between first and last sighting
33
Deepest dive on record
223 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Aug 20, 2021567 m—106 m
Aug 21, 20211,264 m—223 m
Aug 21, 2021127 m—81 m
Aug 22, 2021214 m—71 m
Aug 23, 202193 m—62 m
Sep 22, 2021152 m—46 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
Aug 20, 2021 — seafloor 567 m (measured), deepest dive 106 m (modelled)Aug 20Aug 21, 2021 — seafloor 1,264 m (measured), deepest dive 223 m (modelled)Aug 21Aug 21, 2021 — seafloor 127 m (measured), deepest dive 81 m (modelled)Aug 21Aug 22, 2021 — seafloor 214 m (measured), deepest dive 71 m (modelled)Aug 22Aug 23, 2021 — seafloor 93 m (measured), deepest dive 62 m (modelled)Aug 23Sep 22, 2021 — seafloor 152 m (measured), deepest dive 46 m (modelled)Sep 22

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

Dives

223 m
Deepest dive
7:59
Longest dive
65
Dives
32 m
Avg dive depth
6
Sightings
33
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0125250223 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (1,264 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 21, 2021

measured
Seafloor depth
1,264 m
Sea-surface temperature
—
Distance from shore
8.0 km

Across the residency · 6 sightings

measured
Seafloor depth
93 m – 1,264 m
Sea-surface temperature
—
Distance from shore
7.0 km – 17.0 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 6 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.