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

2022 calf of Ocean – Residency

15th sighting in Salish Sea
Fluke of 2022 calf of Ocean
2022 calf of Ocean Confirmed in the catalog @106335
May 13, 2025 · Salish Sea

Salish Sea · May 2025

178 m
Deepest dive
5:41
Longest dive
16
Dives
Sightings
2
Days between first and last sighting
Same day
Deepest dive on record
178 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
May 13, 2025247 m10.4°C87 m
May 13, 2025263 m10.4°C178 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 13, 2025 — seafloor 247 m (measured), deepest dive 87 m (modelled)May 13May 13, 2025 — seafloor 263 m (measured), deepest dive 178 m (modelled)May 13

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

Dives

178 m
Deepest dive
5:41
Longest dive
16
Dives
46 m
Avg dive depth
2
Sightings
Same day
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
0100200178 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (263 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 · May 13, 2025

measured
Seafloor depth
263 m
Sea-surface temperature
10.4°C
Distance from shore
2.0 km

Across the residency · 2 sightings

measured
Seafloor depth
247 m – 263 m
Sea-surface temperature
10.4°C – 10.4°C
Distance from shore
2.0 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 2 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.