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

CRC-11309 – Residency

6th sighting in Monterey Bay
Fluke of CRC-11309
CRC-11309 Confirmed in the catalog @645
Jul 18 – 28, 2019 · Monterey Bay

Monterey Bay · Jul 2019

288 m
Deepest dive
8:32
Longest dive
85
Dives
Sightings
5
Days between first and last sighting
10
Deepest dive on record
288 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 18, 201956 m—45 m
Jul 18, 2019149 m—101 m
Jul 20, 201954 m—37 m
Jul 28, 2019567 m—288 m
Jul 28, 201962 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
Jul 18, 2019 — seafloor 56 m (measured), deepest dive 45 m (modelled)Jul 18Jul 18, 2019 — seafloor 149 m (measured), deepest dive 101 m (modelled)Jul 18Jul 20, 2019 — seafloor 54 m (measured), deepest dive 37 m (modelled)Jul 20Jul 28, 2019 — seafloor 567 m (measured), deepest dive 288 m (modelled)Jul 28Jul 28, 2019 — seafloor 62 m (measured), deepest dive 50 m (modelled)Jul 28

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

Dives

288 m
Deepest dive
8:32
Longest dive
85
Dives
32 m
Avg dive depth
5
Sightings
10
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0150300288 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (567 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 28, 2019

measured
Seafloor depth
567 m
Sea-surface temperature
—
Distance from shore
16.0 km

Across the residency · 5 sightings

measured
Seafloor depth
54 m – 567 m
Sea-surface temperature
—
Distance from shore
3.0 km – 16.0 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 5 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.