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

Jazz – Residency

72nd sighting in Monterey Bay
Fluke of Jazz
Jazz Confirmed in the catalog @531
Apr 28 – Aug 23, 2024 · Monterey Bay

Monterey Bay · Apr – Aug 2024

183 m
Deepest dive
6:20
Longest dive
117
Dives
Sightings
10
Days between first and last sighting
117

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Apr 28, 202472 m13.1°C49 m
May 14, 2024150 m13.0°C37 m
May 15, 202470 m13.1°C47 m
May 15, 202496 m13.1°C53 m
Jun 21, 20241,055 m11.8°C123 m
Jun 21, 20241,284 m11.8°C183 m
Jul 26, 2024567 m16.3°C27 m
Jul 28, 202480 m14.9°C35 m
Jul 29, 2024109 m15.8°C44 m
Aug 23, 2024305 m13.9°C51 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 28, 2024 — seafloor 72 m (measured), deepest dive 49 m (modelled)Apr 28May 14, 2024 — seafloor 150 m (measured), deepest dive 37 m (modelled)May 14May 15, 2024 — seafloor 70 m (measured), deepest dive 47 m (modelled)May 15May 15, 2024 — seafloor 96 m (measured), deepest dive 53 m (modelled)May 15Jun 21, 2024 — seafloor 1,055 m (measured), deepest dive 123 m (modelled)Jun 21Jun 21, 2024 — seafloor 1,284 m (measured), deepest dive 183 m (modelled)Jun 21Jul 26, 2024 — seafloor 567 m (measured), deepest dive 27 m (modelled)Jul 26Jul 28, 2024 — seafloor 80 m (measured), deepest dive 35 m (modelled)Jul 28Jul 29, 2024 — seafloor 109 m (measured), deepest dive 44 m (modelled)Jul 29Aug 23, 2024 — seafloor 305 m (measured), deepest dive 51 m (modelled)Aug 23

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

Dives

183 m
Deepest dive
6:20
Longest dive
117
Dives
24 m
Avg dive depth
10
Sightings
117
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0100200183 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (1,284 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 · Jun 21, 2024

measured
Seafloor depth
1,284 m
Sea-surface temperature
11.8°C
Distance from shore
11.0 km

Across the residency · 10 sightings

measured
Seafloor depth
70 m – 1,284 m
Sea-surface temperature
11.8°C – 16.3°C
Distance from shore
2.0 km – 16.0 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 10 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.