Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Santa Barbara Channel

Chompers – Residency

23rd sighting in Santa Barbara Channel
Fluke of Chompers
Chompers Confirmed in the catalog @1
Jun 8 – Aug 26, 2023 · Santa Barbara Channel

Santa Barbara Summer Residence

Been making the Channel my dining room again this season.

103 m
Deepest dive
3:01
Longest dive
31
Dives
Sightings
4
Days between first and last sighting
79

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 8, 202348 m17.3°C43 m
Jul 26, 202365 m21.7°C29 m
Aug 17, 202351 m19.5°C13 m
Aug 26, 2023586 m19.5°C103 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
Jun 8, 2023 — seafloor 48 m (measured), deepest dive 43 m (modelled)Jun 8Jul 26, 2023 — seafloor 65 m (measured), deepest dive 29 m (modelled)Jul 26Aug 17, 2023 — seafloor 51 m (measured), deepest dive 13 m (modelled)Aug 17Aug 26, 2023 — seafloor 586 m (measured), deepest dive 103 m (modelled)Aug 26

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

Dives

103 m
Deepest dive
3:01
Longest dive
31
Dives
19 m
Avg dive depth
4
Sightings
79
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
075150103 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (586 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 26, 2023

measured
Seafloor depth
586 m
Sea-surface temperature
19.5°C
Distance from shore
15.0 km

Across the residency · 4 sightings

measured
Seafloor depth
48 m – 586 m
Sea-surface temperature
17.3°C – 21.7°C
Distance from shore
3.0 km – 15.0 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.