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

Hodgepodge – Residency

25th sighting in Salish Sea
Fluke of Hodgepodge
Hodgepodge Confirmed in the catalog @18558
Jul 24 – Oct 9, 2022 · Salish Sea

Salish Sea · Jul – Oct 2022

189 m
Deepest dive
5:27
Longest dive
38
Dives
Sightings
3
Days between first and last sighting
76
Deepest dive on record
189 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 24, 2022153 m12.4°C85 m
Aug 18, 2022150 m12.4°C75 m
Oct 9, 2022286 m12.4°C189 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 24, 2022 — seafloor 153 m (measured), deepest dive 85 m (modelled)Jul 24Aug 18, 2022 — seafloor 150 m (measured), deepest dive 75 m (modelled)Aug 18Oct 9, 2022 — seafloor 286 m (measured), deepest dive 189 m (modelled)Oct 9

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

Dives

189 m
Deepest dive
5:27
Longest dive
38
Dives
28 m
Avg dive depth
3
Sightings
76
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0100200189 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (286 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 · Oct 9, 2022

measured
Seafloor depth
286 m
Sea-surface temperature
12.4°C
Distance from shore
1.0 km

Across the residency · 3 sightings

measured
Seafloor depth
150 m – 286 m
Sea-surface temperature
12.4°C – 12.4°C
Distance from shore
1.0 km – 4.0 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.