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

Bond – Residency

17th sighting in Salish Sea
Fluke of Bond
Bond Confirmed in the catalog @7119
Aug 11 – Sep 15, 2019 · Salish Sea

Salish Sea · Aug – Sep 2019

80 m
Deepest dive
3:45
Longest dive
50
Dives
Sightings
4
Days between first and last sighting
35

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Aug 11, 2019175 m12.4°C57 m
Aug 13, 2019161 m12.2°C53 m
Aug 22, 2019275 m18.5°C58 m
Sep 15, 2019101 m11.6°C80 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 11, 2019 — seafloor 175 m (measured), deepest dive 57 m (modelled)Aug 11Aug 13, 2019 — seafloor 161 m (measured), deepest dive 53 m (modelled)Aug 13Aug 22, 2019 — seafloor 275 m (measured), deepest dive 58 m (modelled)Aug 22Sep 15, 2019 — seafloor 101 m (measured), deepest dive 80 m (modelled)Sep 15

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

Dives

80 m
Deepest dive
3:45
Longest dive
50
Dives
24 m
Avg dive depth
4
Sightings
35
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010080 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (101 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 · Sep 15, 2019

measured
Seafloor depth
101 m
Sea-surface temperature
11.6°C
Distance from shore
—

Across the residency · 4 sightings

measured
Seafloor depth
101 m – 275 m
Sea-surface temperature
11.6°C – 18.5°C
Distance from shore
4.0 km – 14.0 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.