Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
North Pacific

Exclaim – Residency

Fluke of Exclaim
Exclaim Confirmed in the catalog @3185
Oct 5, 2025 · North Pacific

Double Take Day

Surfaced twice in the same waters, letting the familiar currents guide me home.

143 m
Deepest dive
5:39
Longest dive
16
Dives
Sightings
2
Days between first and last sighting
Same day

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Oct 5, 2025658 m20.5°C143 m
Oct 5, 2025459 m20.5°C127 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
Oct 5, 2025 — seafloor 658 m (measured), deepest dive 143 m (modelled)Oct 5Oct 5, 2025 — seafloor 459 m (measured), deepest dive 127 m (modelled)Oct 5

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

Dives

143 m
Deepest dive
5:39
Longest dive
16
Dives
52 m
Avg dive depth
2
Sightings
Same day
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
075150143 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (658 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 5, 2025

measured
Seafloor depth
658 m
Sea-surface temperature
20.5°C
Distance from shore
24.0 km

Across the residency · 2 sightings

measured
Seafloor depth
459 m – 658 m
Sea-surface temperature
20.5°C – 20.5°C
Distance from shore
21.0 km – 24.0 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 2 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.