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

CRC-10740 – Residency

9th sighting in Monterey Bay
Fluke of CRC-10740
CRC-10740 Confirmed in the catalog @2499
Aug 15 – Sep 2, 2018 · Monterey Bay

Monterey Bay · Aug – Sep 2018

191 m
Deepest dive
5:03
Longest dive
98
Dives
Sightings
8
Days between first and last sighting
18
Deepest dive on record
191 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Aug 15, 201860 m—50 m
Aug 17, 2018123 m—33 m
Aug 19, 2018120 m—23 m
Aug 20, 2018113 m—54 m
Aug 23, 201850 m—19 m
Aug 27, 201865 m—45 m
Aug 29, 2018254 m—191 m
Sep 2, 201860 m—50 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 15, 2018 — seafloor 60 m (measured), deepest dive 50 m (modelled)Aug 15Aug 17, 2018 — seafloor 123 m (measured), deepest dive 33 m (modelled)Aug 17Aug 19, 2018 — seafloor 120 m (measured), deepest dive 23 m (modelled)Aug 19Aug 20, 2018 — seafloor 113 m (measured), deepest dive 54 m (modelled)Aug 20Aug 23, 2018 — seafloor 50 m (measured), deepest dive 19 m (modelled)Aug 23Aug 27, 2018 — seafloor 65 m (measured), deepest dive 45 m (modelled)Aug 27Aug 29, 2018 — seafloor 254 m (measured), deepest dive 191 m (modelled)Aug 29Sep 2, 2018 — seafloor 60 m (measured), deepest dive 50 m (modelled)Sep 2

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

Dives

191 m
Deepest dive
5:03
Longest dive
98
Dives
22 m
Avg dive depth
8
Sightings
18
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
0100200191 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (254 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 29, 2018

measured
Seafloor depth
254 m
Sea-surface temperature
—
Distance from shore
4.0 km

Across the residency · 8 sightings

measured
Seafloor depth
50 m – 254 m
Sea-surface temperature
—
Distance from shore
2.0 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 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.