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

Palmer-Crary – Residency

5th sighting in Gulf of Maine
Fluke of Palmer-Crary
Palmer-Crary Confirmed in the catalog @17103
Jun 16 – Sep 4, 2024 · Gulf of Maine

Gulf of Maine · Jun – Sep 2024

66 m
Deepest dive
2:22
Longest dive
82
Dives
Sightings
4
Days between first and last sighting
80

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 16, 202460 m—27 m
Aug 6, 202477 m—63 m
Aug 30, 202458 m—47 m
Sep 4, 2024102 m—66 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
Jun 16, 2024 — seafloor 60 m (measured), deepest dive 27 m (modelled)Jun 16Aug 6, 2024 — seafloor 77 m (measured), deepest dive 63 m (modelled)Aug 6Aug 30, 2024 — seafloor 58 m (measured), deepest dive 47 m (modelled)Aug 30Sep 4, 2024 — seafloor 102 m (measured), deepest dive 66 m (modelled)Sep 4

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

Dives

66 m
Deepest dive
2:22
Longest dive
82
Dives
19 m
Avg dive depth
4
Sightings
80
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
05010066 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (102 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 4, 2024

measured
Seafloor depth
102 m
Sea-surface temperature
—
Distance from shore
21.0 km

Across the residency · 4 sightings

measured
Seafloor depth
58 m – 102 m
Sea-surface temperature
—
Distance from shore
4.0 km – 39.0 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 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.