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

Summit – Residency

17th sighting in Salish Sea
Fluke of Summit
Summit Confirmed in the catalog @13616
Jul 2 – 26, 2023 · Salish Sea

Salish Sea · Jul 2023

125 m
Deepest dive
5:06
Longest dive
100
Dives
Sightings
7
Days between first and last sighting
24

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 2, 2023151 m—87 m
Jul 3, 2023161 m—71 m
Jul 8, 2023167 m—125 m
Jul 10, 2023131 m—94 m
Jul 11, 2023136 m—101 m
Jul 24, 2023156 m—97 m
Jul 26, 2023156 m—98 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 2, 2023 — seafloor 151 m (measured), deepest dive 87 m (modelled)Jul 2Jul 3, 2023 — seafloor 161 m (measured), deepest dive 71 m (modelled)Jul 3Jul 8, 2023 — seafloor 167 m (measured), deepest dive 125 m (modelled)Jul 8Jul 10, 2023 — seafloor 131 m (measured), deepest dive 94 m (modelled)Jul 10Jul 11, 2023 — seafloor 136 m (measured), deepest dive 101 m (modelled)Jul 11Jul 24, 2023 — seafloor 156 m (measured), deepest dive 97 m (modelled)Jul 24Jul 26, 2023 — seafloor 156 m (measured), deepest dive 98 m (modelled)Jul 26

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

Dives

125 m
Deepest dive
5:06
Longest dive
100
Dives
32 m
Avg dive depth
7
Sightings
24
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
075150125 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (167 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 · Jul 8, 2023

measured
Seafloor depth
167 m
Sea-surface temperature
—
Distance from shore
7.0 km

Across the residency · 7 sightings

measured
Seafloor depth
131 m – 167 m
Sea-surface temperature
—
Distance from shore
3.0 km – 10.0 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 7 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.