Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Gulf of Maine

Raccoon – Residency

9th sighting in Gulf of Maine
Fluke of Raccoon
Raccoon Confirmed in the catalog @7301
Jul 9 – Sep 18, 2023 · Gulf of Maine

Gulf of Maine · Jul – Sep 2023

108 m
Deepest dive
4:26
Longest dive
106
Dives
Sightings
6
Days between first and last sighting
71
Deepest dive on record
108 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jul 9, 2023106 m—55 m
Jul 12, 2023119 m—40 m
Jul 24, 2023119 m—28 m
Jul 30, 2023166 m—108 m
Aug 17, 2023113 m—80 m
Sep 18, 202384 m—71 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 9, 2023 — seafloor 106 m (measured), deepest dive 55 m (modelled)Jul 9Jul 12, 2023 — seafloor 119 m (measured), deepest dive 40 m (modelled)Jul 12Jul 24, 2023 — seafloor 119 m (measured), deepest dive 28 m (modelled)Jul 24Jul 30, 2023 — seafloor 166 m (measured), deepest dive 108 m (modelled)Jul 30Aug 17, 2023 — seafloor 113 m (measured), deepest dive 80 m (modelled)Aug 17Sep 18, 2023 — seafloor 84 m (measured), deepest dive 71 m (modelled)Sep 18

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

Dives

108 m
Deepest dive
4:26
Longest dive
106
Dives
24 m
Avg dive depth
6
Sightings
71
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150108 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (166 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 30, 2023

measured
Seafloor depth
166 m
Sea-surface temperature
—
Distance from shore
13.0 km

Across the residency · 6 sightings

measured
Seafloor depth
84 m – 166 m
Sea-surface temperature
—
Distance from shore
4.0 km – 19.0 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).

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Breach is an independent project. It is not affiliated with, nor endorsed by, Happywhale or GBIF.