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Salish Sea

Strike – Residency

36th sighting in Salish Sea
Fluke of Strike
Strike Confirmed in the catalog @7245
May 25 – Sep 28, 2025 · Salish Sea

Salish Sea · May – Sep 2025

142 m
Deepest dive
5:30
Longest dive
142
Dives
Sightings
12
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 25, 2025167 m10.1°C30 m
May 25, 2025138 m10.1°C94 m
May 26, 2025248 m10.2°C97 m
May 26, 2025241 m10.8°C49 m
Jul 5, 2025213 m13.8°C79 m
Jul 9, 2025154 m18.9°C142 m
Jul 15, 2025232 m19.5°C58 m
Aug 1, 2025165 m20.1°C115 m
Aug 1, 2025139 m20.1°C127 m
Aug 28, 2025110 m16.5°C41 m
Sep 9, 202590 m16.2°C57 m
Sep 28, 2025155 m14.2°C70 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 25, 2025 — seafloor 167 m (measured), deepest dive 30 m (modelled)May 25May 25, 2025 — seafloor 138 m (measured), deepest dive 94 m (modelled)May 25May 26, 2025 — seafloor 248 m (measured), deepest dive 97 m (modelled)May 26May 26, 2025 — seafloor 241 m (measured), deepest dive 49 m (modelled)May 26Jul 5, 2025 — seafloor 213 m (measured), deepest dive 79 m (modelled)Jul 5Jul 9, 2025 — seafloor 154 m (measured), deepest dive 142 m (modelled)Jul 9Jul 15, 2025 — seafloor 232 m (measured), deepest dive 58 m (modelled)Jul 15Aug 1, 2025 — seafloor 165 m (measured), deepest dive 115 m (modelled)Aug 1Aug 1, 2025 — seafloor 139 m (measured), deepest dive 127 m (modelled)Aug 1Aug 28, 2025 — seafloor 110 m (measured), deepest dive 41 m (modelled)Aug 28Sep 9, 2025 — seafloor 90 m (measured), deepest dive 57 m (modelled)Sep 9Sep 28, 2025 — seafloor 155 m (measured), deepest dive 70 m (modelled)Sep 28

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

Dives

142 m
Deepest dive
5:30
Longest dive
142
Dives
32 m
Avg dive depth
12
Sightings
126
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150142 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (154 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 9, 2025

measured
Seafloor depth
154 m
Sea-surface temperature
18.9°C
Distance from shore
11.0 km

Across the residency · 12 sightings

measured
Seafloor depth
90 m – 248 m
Sea-surface temperature
10.1°C – 20.1°C
Distance from shore
1.0 km – 12.0 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 12 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.