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

CRC-16342 – Residency

4th sighting in Monterey Bay
Fluke of CRC-16342
CRC-16342 Confirmed in the catalog @22301
Aug 5, 2025 · Monterey Bay

Monterey Bay · Aug 2025

276 m
Deepest dive
10:31
Longest dive
45
Dives
Sightings
3
Days between first and last sighting
Same day
Deepest dive on record
276 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Aug 5, 2025552 m—276 m
Aug 5, 2025101 m—55 m
Aug 5, 2025493 m—55 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 5, 2025 — seafloor 552 m (measured), deepest dive 276 m (modelled)Aug 5Aug 5, 2025 — seafloor 101 m (measured), deepest dive 55 m (modelled)Aug 5Aug 5, 2025 — seafloor 493 m (measured), deepest dive 55 m (modelled)Aug 5

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

Dives

276 m
Deepest dive
10:31
Longest dive
45
Dives
28 m
Avg dive depth
3
Sightings
Same day
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
0150300276 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (552 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 5, 2025

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

Across the residency · 3 sightings

measured
Seafloor depth
101 m – 552 m
Sea-surface temperature
—
Distance from shore
4.0 km – 9.0 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.