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

Galaxy – Residency

85th sighting in Monterey Bay
Fluke of Galaxy
Galaxy Confirmed in the catalog @686
May 6 – Oct 2, 2024 · Monterey Bay

Summer in the Bay

Five months dancing in these familiar waters, my starred tail a regular sight.

102 m
Deepest dive
4:34
Longest dive
62
Dives
Sightings
6
Days between first and last sighting
149

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
May 6, 2024137 m12.1°C102 m
Jun 21, 202484 m12.4°C39 m
Jul 29, 2024567 m15.8°C16 m
Aug 4, 2024254 m15.5°C41 m
Aug 11, 2024100 m13.9°C54 m
Oct 2, 202434 m16.6°C26 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
May 6, 2024 — seafloor 137 m (measured), deepest dive 102 m (modelled)May 6Jun 21, 2024 — seafloor 84 m (measured), deepest dive 39 m (modelled)Jun 21Jul 29, 2024 — seafloor 567 m (measured), deepest dive 16 m (modelled)Jul 29Aug 4, 2024 — seafloor 254 m (measured), deepest dive 41 m (modelled)Aug 4Aug 11, 2024 — seafloor 100 m (measured), deepest dive 54 m (modelled)Aug 11Oct 2, 2024 — seafloor 34 m (measured), deepest dive 26 m (modelled)Oct 2

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

Dives

102 m
Deepest dive
4:34
Longest dive
62
Dives
21 m
Avg dive depth
6
Sightings
149
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
075150102 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (137 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 · May 6, 2024

measured
Seafloor depth
137 m
Sea-surface temperature
12.1°C
Distance from shore
3.0 km

Across the residency · 6 sightings

measured
Seafloor depth
34 m – 567 m
Sea-surface temperature
12.1°C – 16.6°C
Distance from shore
3.0 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 6 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.