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

CRC-20645 – Residency

14th sighting in Monterey Bay
Fluke of CRC-20645
CRC-20645 Confirmed in the catalog @81867
Apr 11 – Jul 28, 2023 · Monterey Bay

Monterey Bay · Apr – Jul 2023

232 m
Deepest dive
7:01
Longest dive
54
Dives
Sightings
5
Days between first and last sighting
108

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Apr 11, 2023567 m—75 m
May 14, 2023217 m—44 m
Jun 25, 2023269 m—232 m
Jul 12, 2023114 m—77 m
Jul 28, 202393 m—38 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
Apr 11, 2023 — seafloor 567 m (measured), deepest dive 75 m (modelled)Apr 11May 14, 2023 — seafloor 217 m (measured), deepest dive 44 m (modelled)May 14Jun 25, 2023 — seafloor 269 m (measured), deepest dive 232 m (modelled)Jun 25Jul 12, 2023 — seafloor 114 m (measured), deepest dive 77 m (modelled)Jul 12Jul 28, 2023 — seafloor 93 m (measured), deepest dive 38 m (modelled)Jul 28

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

Dives

232 m
Deepest dive
7:01
Longest dive
54
Dives
25 m
Avg dive depth
5
Sightings
108
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0125250232 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (269 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 25, 2023

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

Across the residency · 5 sightings

measured
Seafloor depth
93 m – 567 m
Sea-surface temperature
—
Distance from shore
5.0 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).

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