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

CRC-18955 – Residency

8th sighting in Monterey Bay
Fluke of CRC-18955
CRC-18955 Confirmed in the catalog @27233
Aug 25 – Oct 18, 2021 · Monterey Bay

Monterey Bay · Aug – Oct 2021

128 m
Deepest dive
5:34
Longest dive
59
Dives
Sightings
5
Days between first and last sighting
54
Deepest dive on record
128 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Aug 25, 2021161 m—128 m
Sep 12, 202114 m—13 m
Oct 17, 2021382 m—46 m
Oct 18, 2021117 m—62 m
Oct 18, 202160 m—40 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 25, 2021 — seafloor 161 m (measured), deepest dive 128 m (modelled)Aug 25Sep 12, 2021 — seafloor 14 m (measured), deepest dive 13 m (modelled)Sep 12Oct 17, 2021 — seafloor 382 m (measured), deepest dive 46 m (modelled)Oct 17Oct 18, 2021 — seafloor 117 m (measured), deepest dive 62 m (modelled)Oct 18Oct 18, 2021 — seafloor 60 m (measured), deepest dive 40 m (modelled)Oct 18

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

Dives

128 m
Deepest dive
5:34
Longest dive
59
Dives
24 m
Avg dive depth
5
Sightings
54
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150128 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (161 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 25, 2021

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

Across the residency · 5 sightings

measured
Seafloor depth
14 m – 382 m
Sea-surface temperature
—
Distance from shore
5.0 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 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.