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

CRC-15275 – Residency

20th sighting in Monterey Bay
Fluke of CRC-15275
CRC-15275 Confirmed in the catalog @803
Apr 17 – 18, 2022 · Monterey Bay

Monterey Bay · Apr 2022

159 m
Deepest dive
4:09
Longest dive
18
Dives
Sightings
2
Days between first and last sighting
1

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Apr 17, 20221,450 m10.9°C159 m
Apr 18, 20221,438 m11.1°C28 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 17, 2022 — seafloor 1,450 m (measured), deepest dive 159 m (modelled)Apr 17Apr 18, 2022 — seafloor 1,438 m (measured), deepest dive 28 m (modelled)Apr 18

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

Dives

159 m
Deepest dive
4:09
Longest dive
18
Dives
23 m
Avg dive depth
2
Sightings
1
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
0100200159 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (1,450 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 17, 2022

measured
Seafloor depth
1,450 m
Sea-surface temperature
10.9°C
Distance from shore
10.0 km

Across the residency · 2 sightings

measured
Seafloor depth
1,438 m – 1,450 m
Sea-surface temperature
10.9°C – 11.1°C
Distance from shore
10.0 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 2 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.