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Monterey Bay

CRC-15297 – Residency

18th sighting in Monterey Bay
Fluke of CRC-15297
CRC-15297 Confirmed in the catalog @2488
Jul 5 – Oct 17, 2021 · Monterey Bay

Monterey Bay · Jul – Oct 2021

185 m
Deepest dive
6:31
Longest dive
176
Dives
Sightings
16
Days between first and last sighting
104
Deepest dive on record
185 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 5, 2021117 m—95 m
Jul 9, 202158 m—49 m
Jul 11, 202195 m—30 m
Jul 22, 2021387 m—67 m
Jul 29, 2021156 m—102 m
Jul 29, 202183 m—64 m
Sep 21, 2021114 m—81 m
Oct 10, 202194 m—42 m
Oct 10, 2021176 m—51 m
Oct 14, 2021145 m—96 m
Oct 15, 2021564 m—60 m
Oct 16, 2021300 m—185 m
Oct 16, 2021182 m—58 m
Oct 16, 2021253 m—44 m
Oct 16, 2021259 m—57 m
Oct 17, 2021126 m—72 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 5, 2021 — seafloor 117 m (measured), deepest dive 95 m (modelled)Jul 5Jul 9, 2021 — seafloor 58 m (measured), deepest dive 49 m (modelled)Jul 11, 2021 — seafloor 95 m (measured), deepest dive 30 m (modelled)Jul 22, 2021 — seafloor 387 m (measured), deepest dive 67 m (modelled)Jul 22Jul 29, 2021 — seafloor 156 m (measured), deepest dive 102 m (modelled)Jul 29, 2021 — seafloor 83 m (measured), deepest dive 64 m (modelled)Sep 21, 2021 — seafloor 114 m (measured), deepest dive 81 m (modelled)Sep 21Oct 10, 2021 — seafloor 94 m (measured), deepest dive 42 m (modelled)Oct 10, 2021 — seafloor 176 m (measured), deepest dive 51 m (modelled)Oct 14, 2021 — seafloor 145 m (measured), deepest dive 96 m (modelled)Oct 14Oct 15, 2021 — seafloor 564 m (measured), deepest dive 60 m (modelled)Oct 16, 2021 — seafloor 300 m (measured), deepest dive 185 m (modelled)Oct 16, 2021 — seafloor 182 m (measured), deepest dive 58 m (modelled)Oct 16Oct 16, 2021 — seafloor 253 m (measured), deepest dive 44 m (modelled)Oct 16, 2021 — seafloor 259 m (measured), deepest dive 57 m (modelled)Oct 17, 2021 — seafloor 126 m (measured), deepest dive 72 m (modelled)Oct 17

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

Dives

185 m
Deepest dive
6:31
Longest dive
176
Dives
27 m
Avg dive depth
16
Sightings
104
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0100200185 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (300 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 · Oct 16, 2021

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

Across the residency · 16 sightings

measured
Seafloor depth
58 m – 564 m
Sea-surface temperature
—
Distance from shore
5.0 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 16 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.