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

Vanilla Thunder – Residency

42nd sighting in Monterey Bay
Fluke of Vanilla Thunder
Vanilla Thunder Confirmed in the catalog @27184
Apr 24 – Sep 11, 2024 · Monterey Bay

Monterey Bay · Apr – Sep 2024

90 m
Deepest dive
3:26
Longest dive
28
Dives
Sightings
5
Days between first and last sighting
140

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Apr 24, 202475 m14.1°C44 m
May 16, 2024567 m13.0°C44 m
Aug 3, 2024107 m14.8°C69 m
Aug 11, 202414 m16.5°C8 m
Sep 11, 2024108 m15.3°C90 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 24, 2024 — seafloor 75 m (measured), deepest dive 44 m (modelled)Apr 24May 16, 2024 — seafloor 567 m (measured), deepest dive 44 m (modelled)May 16Aug 3, 2024 — seafloor 107 m (measured), deepest dive 69 m (modelled)Aug 3Aug 11, 2024 — seafloor 14 m (measured), deepest dive 8 m (modelled)Aug 11Sep 11, 2024 — seafloor 108 m (measured), deepest dive 90 m (modelled)Sep 11

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

Dives

90 m
Deepest dive
3:26
Longest dive
28
Dives
18 m
Avg dive depth
5
Sightings
140
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010090 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (108 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 · Sep 11, 2024

measured
Seafloor depth
108 m
Sea-surface temperature
15.3°C
Distance from shore
10.0 km

Across the residency · 5 sightings

measured
Seafloor depth
14 m – 567 m
Sea-surface temperature
13.0°C – 16.5°C
Distance from shore
1.0 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 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.