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Salish Sea

Pinnacle – Residency

153rd sighting in Salish Sea
Fluke of Pinnacle
Pinnacle Confirmed in the catalog @34711
May 21 – Sep 24, 2026 · Salish Sea

Full Summer in the Green Water

Cameras keep finding my tail all summer — cold water, good crowd, great feeding.

103 m
Deepest dive
4:33
Longest dive
259
Dives
Sightings
19
Days between first and last sighting
126

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
May 21, 2026121 m10.0°C81 m
Jun 1, 202697 m10.4°C72 m
Jun 4, 2026133 m10.4°C93 m
Jun 5, 202679 m10.4°C64 m
Jun 6, 2026123 m10.6°C103 m
Jun 14, 2026173 m11.5°C70 m
Jun 18, 2026172 m15.8°C48 m
Jun 22, 2026160 m16.3°C37 m
Jul 19, 202677 m13.8°C44 m
Jul 25, 2026128 m14.8°C45 m
Aug 8, 2026106 m15.2°C87 m
Aug 16, 2026107 m15.7°C77 m
Aug 28, 202642 m15.5°C38 m
Sep 8, 202655 m15.8°C40 m
Sep 12, 202632 m15.6°C29 m
Sep 18, 2026127 m15.7°C96 m
Sep 20, 202693 m15.7°C78 m
Sep 22, 20269 m14.6°C8 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 21, 2026 — seafloor 121 m (measured), deepest dive 81 m (modelled)May 21Jun 1, 2026 — seafloor 97 m (measured), deepest dive 72 m (modelled)Jun 4, 2026 — seafloor 133 m (measured), deepest dive 93 m (modelled)Jun 5, 2026 — seafloor 79 m (measured), deepest dive 64 m (modelled)Jun 6, 2026 — seafloor 123 m (measured), deepest dive 103 m (modelled)Jun 6Jun 14, 2026 — seafloor 173 m (measured), deepest dive 70 m (modelled)Jun 18, 2026 — seafloor 172 m (measured), deepest dive 48 m (modelled)Jun 22, 2026 — seafloor 160 m (measured), deepest dive 37 m (modelled)Jul 19, 2026 — seafloor 77 m (measured), deepest dive 44 m (modelled)Jul 19Jul 25, 2026 — seafloor 128 m (measured), deepest dive 45 m (modelled)Aug 8, 2026 — seafloor 106 m (measured), deepest dive 87 m (modelled)Aug 16, 2026 — seafloor 107 m (measured), deepest dive 77 m (modelled)Aug 28, 2026 — seafloor 42 m (measured), deepest dive 38 m (modelled)Aug 28Sep 8, 2026 — seafloor 55 m (measured), deepest dive 40 m (modelled)Sep 12, 2026 — seafloor 32 m (measured), deepest dive 29 m (modelled)Sep 18, 2026 — seafloor 127 m (measured), deepest dive 96 m (modelled)Sep 20, 2026 — seafloor 93 m (measured), deepest dive 78 m (modelled)Sep 20Sep 22, 2026 — seafloor 9 m (measured), deepest dive 8 m (modelled)Sep 24, 2026 — seafloor 58 m (measured), deepest dive 52 m (modelled)

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

Dives

103 m
Deepest dive
4:33
Longest dive
259
Dives
24 m
Avg dive depth
19
Sightings
126
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150103 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (123 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 6, 2026

measured
Seafloor depth
123 m
Sea-surface temperature
10.6°C
Distance from shore
10.0 km

Across the residency · 19 sightings

measured
Seafloor depth
9 m – 173 m
Sea-surface temperature
10.0°C – 16.3°C
Distance from shore
2.0 km – 13.0 km

Sources: GEBCO seafloor grid · NOAA OISST sea temperature · PacIOOS coastline distance

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

Source records

This activity is assembled from 19 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.