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

Zorro – Residency

8th sighting in Salish Sea
Fluke of Zorro
Zorro Confirmed in the catalog @7031
Aug 14 – 28, 2018 · Salish Sea

Salish Sea · Aug 2018

73 m
Deepest dive
2:59
Longest dive
57
Dives
Sightings
6
Days between first and last sighting
14

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Aug 14, 201869 m—53 m
Aug 16, 2018124 m—70 m
Aug 18, 2018219 m—33 m
Aug 19, 2018122 m—31 m
Aug 25, 201899 m—48 m
Aug 28, 201884 m—73 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
Aug 14, 2018 — seafloor 69 m (measured), deepest dive 53 m (modelled)Aug 14Aug 16, 2018 — seafloor 124 m (measured), deepest dive 70 m (modelled)Aug 16Aug 18, 2018 — seafloor 219 m (measured), deepest dive 33 m (modelled)Aug 18Aug 19, 2018 — seafloor 122 m (measured), deepest dive 31 m (modelled)Aug 19Aug 25, 2018 — seafloor 99 m (measured), deepest dive 48 m (modelled)Aug 25Aug 28, 2018 — seafloor 84 m (measured), deepest dive 73 m (modelled)Aug 28

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

Dives

73 m
Deepest dive
2:59
Longest dive
57
Dives
23 m
Avg dive depth
6
Sightings
14
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010073 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (84 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 · Aug 28, 2018

measured
Seafloor depth
84 m
Sea-surface temperature
—
Distance from shore
2.0 km

Across the residency · 6 sightings

measured
Seafloor depth
69 m – 219 m
Sea-surface temperature
—
Distance from shore
2.0 km – 4.0 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 6 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.