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

CRC-10902 – Residency

48th sighting in Monterey Bay
Fluke of CRC-10902
CRC-10902 Confirmed in the catalog @954
Jun 28 – Aug 1, 2025 · Monterey Bay

Monterey Bay · Jun – Aug 2025

92 m
Deepest dive
4:08
Longest dive
100
Dives
Sightings
8
Days between first and last sighting
34

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 28, 2025401 m13.0°C40 m
Jun 30, 202553 m13.1°C33 m
Jul 28, 202572 m16.5°C60 m
Jul 30, 202596 m15.7°C58 m
Jul 30, 202597 m15.7°C74 m
Jul 31, 2025113 m15.4°C92 m
Jul 31, 202589 m15.8°C69 m
Aug 1, 202581 m15.6°C44 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
Jun 28, 2025 — seafloor 401 m (measured), deepest dive 40 m (modelled)Jun 28Jun 30, 2025 — seafloor 53 m (measured), deepest dive 33 m (modelled)Jun 30Jul 28, 2025 — seafloor 72 m (measured), deepest dive 60 m (modelled)Jul 28Jul 30, 2025 — seafloor 96 m (measured), deepest dive 58 m (modelled)Jul 30Jul 30, 2025 — seafloor 97 m (measured), deepest dive 74 m (modelled)Jul 30Jul 31, 2025 — seafloor 113 m (measured), deepest dive 92 m (modelled)Jul 31Jul 31, 2025 — seafloor 89 m (measured), deepest dive 69 m (modelled)Jul 31Aug 1, 2025 — seafloor 81 m (measured), deepest dive 44 m (modelled)Aug 1

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

Dives

92 m
Deepest dive
4:08
Longest dive
100
Dives
24 m
Avg dive depth
8
Sightings
34
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010092 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (113 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 · Jul 31, 2025

measured
Seafloor depth
113 m
Sea-surface temperature
15.4°C
Distance from shore
5.0 km

Across the residency · 8 sightings

measured
Seafloor depth
53 m – 401 m
Sea-surface temperature
13.0°C – 16.5°C
Distance from shore
2.0 km – 11.0 km

Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance

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

Source records

This activity is assembled from 8 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.