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

Bagatelle – Residency

4th sighting in Monterey Bay
Fluke of Bagatelle
Bagatelle Confirmed in the catalog @99181
Oct 6 – Nov 8, 2023 · Monterey Bay

Monterey Bay · Oct – Nov 2023

215 m
Deepest dive
7:25
Longest dive
69
Dives
Sightings
5
Days between first and last sighting
33
Deepest dive on record
215 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Oct 6, 202327 m—22 m
Oct 24, 2023254 m—131 m
Oct 30, 2023193 m—100 m
Oct 31, 202376 m—43 m
Nov 8, 2023689 m—215 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
Oct 6, 2023 — seafloor 27 m (measured), deepest dive 22 m (modelled)Oct 6Oct 24, 2023 — seafloor 254 m (measured), deepest dive 131 m (modelled)Oct 24Oct 30, 2023 — seafloor 193 m (measured), deepest dive 100 m (modelled)Oct 30Oct 31, 2023 — seafloor 76 m (measured), deepest dive 43 m (modelled)Oct 31Nov 8, 2023 — seafloor 689 m (measured), deepest dive 215 m (modelled)Nov 8

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

Dives

215 m
Deepest dive
7:25
Longest dive
69
Dives
24 m
Avg dive depth
5
Sightings
33
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
0125250215 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (689 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 · Nov 8, 2023

measured
Seafloor depth
689 m
Sea-surface temperature
—
Distance from shore
13.0 km

Across the residency · 5 sightings

measured
Seafloor depth
27 m – 689 m
Sea-surface temperature
—
Distance from shore
3.0 km – 13.0 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.