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

CRC-19905 – Residency

11th sighting in Monterey Bay
Fluke of CRC-19905
CRC-19905 Confirmed in the catalog @68260
Aug 31 – Nov 16, 2021 · Monterey Bay

Monterey Bay · Aug – Nov 2021

102 m
Deepest dive
4:21
Longest dive
163
Dives
Sightings
11
Days between first and last sighting
77
Deepest dive on record
102 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Aug 31, 2021567 m—85 m
Sep 2, 202199 m—38 m
Sep 12, 2021123 m—102 m
Sep 16, 202134 m—30 m
Sep 18, 202151 m—30 m
Sep 21, 202126 m—20 m
Sep 21, 202129 m—26 m
Sep 23, 202153 m—31 m
Sep 25, 202175 m—64 m
Nov 7, 202162 m—47 m
Nov 16, 202137 m—32 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 31, 2021 — seafloor 567 m (measured), deepest dive 85 m (modelled)Aug 31Sep 2, 2021 — seafloor 99 m (measured), deepest dive 38 m (modelled)Sep 2Sep 12, 2021 — seafloor 123 m (measured), deepest dive 102 m (modelled)Sep 12Sep 16, 2021 — seafloor 34 m (measured), deepest dive 30 m (modelled)Sep 16Sep 18, 2021 — seafloor 51 m (measured), deepest dive 30 m (modelled)Sep 18Sep 21, 2021 — seafloor 26 m (measured), deepest dive 20 m (modelled)Sep 21Sep 21, 2021 — seafloor 29 m (measured), deepest dive 26 m (modelled)Sep 21Sep 23, 2021 — seafloor 53 m (measured), deepest dive 31 m (modelled)Sep 23Sep 25, 2021 — seafloor 75 m (measured), deepest dive 64 m (modelled)Sep 25Nov 7, 2021 — seafloor 62 m (measured), deepest dive 47 m (modelled)Nov 7Nov 16, 2021 — seafloor 37 m (measured), deepest dive 32 m (modelled)Nov 16

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

Dives

102 m
Deepest dive
4:21
Longest dive
163
Dives
20 m
Avg dive depth
11
Sightings
77
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150102 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (123 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 · Sep 12, 2021

measured
Seafloor depth
123 m
Sea-surface temperature
—
Distance from shore
7.0 km

Across the residency · 11 sightings

measured
Seafloor depth
26 m – 567 m
Sea-surface temperature
—
Distance from shore
1.0 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 11 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.