Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Salish Sea

Pyramid – Residency

42nd sighting in Salish Sea
Fluke of Pyramid
Pyramid Confirmed in the catalog @4623
Jun 6 – Oct 14, 2022 · Salish Sea

Summer in the Salish Sea

These familiar waters called me back again, rich and welcoming as always.

79 m
Deepest dive
3:43
Longest dive
37
Dives
Sightings
5
Days between first and last sighting
130

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 6, 202277 m10.4°C68 m
Jul 26, 202296 m13.4°C79 m
Sep 20, 2022156 m11.7°C41 m
Sep 20, 202227 m12.0°C25 m
Oct 14, 2022130 m13.7°C43 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
Jun 6, 2022 — seafloor 77 m (measured), deepest dive 68 m (modelled)Jun 6Jul 26, 2022 — seafloor 96 m (measured), deepest dive 79 m (modelled)Jul 26Sep 20, 2022 — seafloor 156 m (measured), deepest dive 41 m (modelled)Sep 20Sep 20, 2022 — seafloor 27 m (measured), deepest dive 25 m (modelled)Sep 20Oct 14, 2022 — seafloor 130 m (measured), deepest dive 43 m (modelled)Oct 14

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

Dives

79 m
Deepest dive
3:43
Longest dive
37
Dives
26 m
Avg dive depth
5
Sightings
130
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010079 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (96 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 26, 2022

measured
Seafloor depth
96 m
Sea-surface temperature
13.4°C
Distance from shore
11.0 km

Across the residency · 5 sightings

measured
Seafloor depth
27 m – 156 m
Sea-surface temperature
10.4°C – 13.7°C
Distance from shore
4.0 km – 13.0 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.