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

CRC-21652 – Residency

2nd sighting in Monterey Bay
Fluke of CRC-21652
CRC-21652 Confirmed in the catalog @104623
Aug 24 – Nov 5, 2023 · Monterey Bay

Monterey Bay · Aug – Nov 2023

54 m
Deepest dive
2:26
Longest dive
28
Dives
Sightings
3
Days between first and last sighting
73

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Aug 24, 2023126 m—54 m
Aug 28, 202379 m—52 m
Nov 5, 2023821 m—43 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 24, 2023 — seafloor 126 m (measured), deepest dive 54 m (modelled)Aug 24Aug 28, 2023 — seafloor 79 m (measured), deepest dive 52 m (modelled)Aug 28Nov 5, 2023 — seafloor 821 m (measured), deepest dive 43 m (modelled)Nov 5

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

Dives

54 m
Deepest dive
2:26
Longest dive
28
Dives
19 m
Avg dive depth
3
Sightings
73
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010054 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (126 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 24, 2023

measured
Seafloor depth
126 m
Sea-surface temperature
—
Distance from shore
13.0 km

Across the residency · 3 sightings

measured
Seafloor depth
79 m – 821 m
Sea-surface temperature
—
Distance from shore
9.0 km – 13.0 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 3 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.