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

Divot – Residency

41st sighting in Salish Sea
Fluke of Divot
Divot Confirmed in the catalog @3324
May 26 – Oct 30, 2019 · Salish Sea

Salish Sea · May – Oct 2019

53 m
Deepest dive
2:42
Longest dive
23
Dives
Sightings
13
Days between first and last sighting
157

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
May 26, 2019130 m12.7°C—
May 31, 2019157 m11.7°C—
Jun 13, 2019107 m10.8°C—
Jun 15, 2019332 m14.0°C—
Jun 25, 2019200 m11.5°C—
Jun 29, 2019160 m11.8°C—
Jun 30, 2019160 m11.8°C—
Jul 3, 2019160 m11.4°C—
Jul 5, 2019160 m11.0°C—
Jul 8, 2019155 m11.2°C—
Aug 3, 2019124 m12.0°C—
Oct 11, 201968 m10.5°C53 m
Oct 30, 2019326 m9.5°C37 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 26, 2019 — seafloor 130 m (measured), deepest dive — (modelled)May 26May 31, 2019 — seafloor 157 m (measured), deepest dive — (modelled)Jun 13, 2019 — seafloor 107 m (measured), deepest dive — (modelled)Jun 15, 2019 — seafloor 332 m (measured), deepest dive — (modelled)Jun 15Jun 25, 2019 — seafloor 200 m (measured), deepest dive — (modelled)Jun 29, 2019 — seafloor 160 m (measured), deepest dive — (modelled)Jun 30, 2019 — seafloor 160 m (measured), deepest dive — (modelled)Jun 30Jul 3, 2019 — seafloor 160 m (measured), deepest dive — (modelled)Jul 5, 2019 — seafloor 160 m (measured), deepest dive — (modelled)Jul 8, 2019 — seafloor 155 m (measured), deepest dive — (modelled)Jul 8Aug 3, 2019 — seafloor 124 m (measured), deepest dive — (modelled)Oct 11, 2019 — seafloor 68 m (measured), deepest dive 53 m (modelled)Oct 30, 2019 — seafloor 326 m (measured), deepest dive 37 m (modelled)Oct 30

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

Dives

53 m
Deepest dive
2:42
Longest dive
23
Dives
20 m
Avg dive depth
13
Sightings
157
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010053 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (68 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 11, 2019

measured
Seafloor depth
68 m
Sea-surface temperature
10.5°C
Distance from shore
12.0 km

Across the residency · 13 sightings

measured
Seafloor depth
68 m – 332 m
Sea-surface temperature
9.5°C – 14.0°C
Distance from shore
1.0 km – 13.0 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 13 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.