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

CRC-23118 – Residency

8th sighting in Salish Sea
Fluke of CRC-23118
CRC-23118 Confirmed in the catalog @142581
Jul 3 – Sep 7, 2026 · Salish Sea

Second Summer, Same Green Water

Two summers deep now, and the channel still feeds me well.

81 m
Deepest dive
2:55
Longest dive
42
Dives
Sightings
4
Days between first and last sighting
66

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 3, 2026159 m13.2°C25 m
Aug 5, 2026106 m14.4°C81 m
Aug 31, 2026173 m14.5°C53 m
Sep 7, 2026125 m—66 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
Jul 3, 2026 — seafloor 159 m (measured), deepest dive 25 m (modelled)Jul 3Aug 5, 2026 — seafloor 106 m (measured), deepest dive 81 m (modelled)Aug 5Aug 31, 2026 — seafloor 173 m (measured), deepest dive 53 m (modelled)Aug 31Sep 7, 2026 — seafloor 125 m (measured), deepest dive 66 m (modelled)Sep 7

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

Dives

81 m
Deepest dive
2:55
Longest dive
42
Dives
25 m
Avg dive depth
4
Sightings
66
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010081 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (106 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 · Aug 5, 2026

measured
Seafloor depth
106 m
Sea-surface temperature
14.4°C
Distance from shore
5.0 km

Across the residency · 4 sightings

measured
Seafloor depth
106 m – 173 m
Sea-surface temperature
13.2°C – 14.5°C
Distance from shore
4.0 km – 7.0 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 4 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.