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

Divot – Residency

120th sighting in Salish Sea
Fluke of Divot
Divot Confirmed in the catalog @3324
Nov 26 – 30, 2025 · Salish Sea

Salish Sea · Nov 2025

118 m
Deepest dive
5:10
Longest dive
37
Dives
Sightings
3
Days between first and last sighting
4

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Nov 26, 202574 m9.8°C52 m
Nov 29, 202571 m10.0°C43 m
Nov 30, 2025209 m9.9°C118 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
Nov 26, 2025 — seafloor 74 m (measured), deepest dive 52 m (modelled)Nov 26Nov 29, 2025 — seafloor 71 m (measured), deepest dive 43 m (modelled)Nov 29Nov 30, 2025 — seafloor 209 m (measured), deepest dive 118 m (modelled)Nov 30

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

Dives

118 m
Deepest dive
5:10
Longest dive
37
Dives
31 m
Avg dive depth
3
Sightings
4
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150118 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (209 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 · Nov 30, 2025

measured
Seafloor depth
209 m
Sea-surface temperature
9.9°C
Distance from shore
1.0 km

Across the residency · 3 sightings

measured
Seafloor depth
71 m – 209 m
Sea-surface temperature
9.8°C – 10.0°C
Distance from shore
1.0 km – 8.0 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 3 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.