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

CRC-20373 – Residency

7th sighting in Monterey Bay
Fluke of CRC-20373
CRC-20373 Confirmed in the catalog @79294
Apr 9 – May 6, 2023 · Monterey Bay

Monterey Bay · Apr – May 2023

122 m
Deepest dive
2:55
Longest dive
49
Dives
Sightings
6
Days between first and last sighting
27

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Apr 9, 2023120 m—20 m
Apr 19, 202378 m—58 m
Apr 20, 202363 m—26 m
Apr 21, 2023211 m—122 m
Apr 21, 2023147 m—55 m
May 6, 202345 m—37 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 9, 2023 — seafloor 120 m (measured), deepest dive 20 m (modelled)Apr 9Apr 19, 2023 — seafloor 78 m (measured), deepest dive 58 m (modelled)Apr 19Apr 20, 2023 — seafloor 63 m (measured), deepest dive 26 m (modelled)Apr 20Apr 21, 2023 — seafloor 211 m (measured), deepest dive 122 m (modelled)Apr 21Apr 21, 2023 — seafloor 147 m (measured), deepest dive 55 m (modelled)Apr 21May 6, 2023 — seafloor 45 m (measured), deepest dive 37 m (modelled)May 6

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

Dives

122 m
Deepest dive
2:55
Longest dive
49
Dives
20 m
Avg dive depth
6
Sightings
27
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150122 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (211 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 · Apr 21, 2023

measured
Seafloor depth
211 m
Sea-surface temperature
—
Distance from shore
5.0 km

Across the residency · 6 sightings

measured
Seafloor depth
45 m – 211 m
Sea-surface temperature
—
Distance from shore
2.0 km – 6.0 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.