Risa
Try Deep freeDeep
Risa
Try Deep freeDeep
Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Salish Sea

CRC-23332 – Residency

21st sighting in Salish Sea
Fluke of CRC-23332
CRC-23332 Confirmed in the catalog @136310
Jul 16 – Oct 14, 2025 · Salish Sea

Salish Sea · Jul – Oct 2025

114 m
Deepest dive
4:56
Longest dive
238
Dives
Sightings
18
Days between first and last sighting
90

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Jul 16, 2025184 m—22 m
Jul 20, 202521 m—18 m
Sep 17, 2025104 m—61 m
Sep 18, 2025107 m—83 m
Sep 19, 2025145 m—74 m
Sep 23, 202546 m—41 m
Sep 23, 2025131 m—114 m
Sep 24, 2025107 m—77 m
Sep 26, 2025148 m—11 m
Sep 27, 20258 m—7 m
Sep 28, 202534 m—28 m
Oct 2, 2025165 m—106 m
Oct 2, 202538 m—35 m
Oct 3, 20258 m—7 m
Oct 9, 2025185 m—77 m
Oct 10, 2025182 m—70 m
Oct 11, 2025107 m—71 m
Oct 14, 2025123 m—83 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 16, 2025 — seafloor 184 m (measured), deepest dive 22 m (modelled)Jul 16Jul 20, 2025 — seafloor 21 m (measured), deepest dive 18 m (modelled)Sep 17, 2025 — seafloor 104 m (measured), deepest dive 61 m (modelled)Sep 18, 2025 — seafloor 107 m (measured), deepest dive 83 m (modelled)Sep 18Sep 19, 2025 — seafloor 145 m (measured), deepest dive 74 m (modelled)Sep 23, 2025 — seafloor 46 m (measured), deepest dive 41 m (modelled)Sep 23, 2025 — seafloor 131 m (measured), deepest dive 114 m (modelled)Sep 23Sep 24, 2025 — seafloor 107 m (measured), deepest dive 77 m (modelled)Sep 26, 2025 — seafloor 148 m (measured), deepest dive 11 m (modelled)Sep 27, 2025 — seafloor 8 m (measured), deepest dive 7 m (modelled)Sep 27Sep 28, 2025 — seafloor 34 m (measured), deepest dive 28 m (modelled)Oct 2, 2025 — seafloor 165 m (measured), deepest dive 106 m (modelled)Oct 2, 2025 — seafloor 38 m (measured), deepest dive 35 m (modelled)Oct 2Oct 3, 2025 — seafloor 8 m (measured), deepest dive 7 m (modelled)Oct 9, 2025 — seafloor 185 m (measured), deepest dive 77 m (modelled)Oct 10, 2025 — seafloor 182 m (measured), deepest dive 70 m (modelled)Oct 10Oct 11, 2025 — seafloor 107 m (measured), deepest dive 71 m (modelled)Oct 14, 2025 — seafloor 123 m (measured), deepest dive 83 m (modelled)

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

Dives

114 m
Deepest dive
4:56
Longest dive
238
Dives
22 m
Avg dive depth
18
Sightings
90
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
075150114 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (131 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.

Unlock with Risa Deep

Place

Where this happened · Sep 23, 2025

measured
Seafloor depth
131 m
Sea-surface temperature
—
Distance from shore
5.0 km

Across the residency · 18 sightings

measured
Seafloor depth
8 m – 185 m
Sea-surface temperature
—
Distance from shore
2.0 km – 7.0 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 18 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).

Happywhale runs on donations: support Happywhale →

Breach is an independent project. It is not affiliated with, nor endorsed by, Happywhale or GBIF.