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

CRC-18393 – Residency

7th sighting in Salish Sea
Fluke of CRC-18393
CRC-18393 Confirmed in the catalog @18165
Aug 26 – Oct 7, 2024 · Salish Sea

Salish Sea · Aug – Oct 2024

98 m
Deepest dive
3:38
Longest dive
51
Dives
Sightings
5
Days between first and last sighting
42

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Aug 26, 2024130 m—87 m
Aug 28, 2024140 m—83 m
Sep 30, 2024145 m—98 m
Oct 5, 2024120 m—48 m
Oct 7, 202499 m—32 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
Aug 26, 2024 — seafloor 130 m (measured), deepest dive 87 m (modelled)Aug 26Aug 28, 2024 — seafloor 140 m (measured), deepest dive 83 m (modelled)Aug 28Sep 30, 2024 — seafloor 145 m (measured), deepest dive 98 m (modelled)Sep 30Oct 5, 2024 — seafloor 120 m (measured), deepest dive 48 m (modelled)Oct 5Oct 7, 2024 — seafloor 99 m (measured), deepest dive 32 m (modelled)Oct 7

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

Dives

98 m
Deepest dive
3:38
Longest dive
51
Dives
26 m
Avg dive depth
5
Sightings
42
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010098 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (145 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 30, 2024

measured
Seafloor depth
145 m
Sea-surface temperature
—
Distance from shore
6.0 km

Across the residency · 5 sightings

measured
Seafloor depth
99 m – 145 m
Sea-surface temperature
—
Distance from shore
3.0 km – 6.0 km

Sources: GEBCO seafloor grid · 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.