Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
North Pacific
Fluke of Cornucopia (SE Alaska) aka Devil (FS)
Cornucopia (SE Alaska) aka Devil (FS) Confirmed in the catalog @16917
Mar 28, 2026

North Pacific · Mar 2026

Modelled · this session
52 m
Deepest dive
2:27
Longest dive
41
Dives

Dive metrics are modelled within real depth limits — not measured

Dive profile

modelled
05010052 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (57 m) and the published dive-behaviour distribution. Modelled, not measured.

Measured · the place

Where this happened

measured
57 m
Seafloor depth
4.9°C
Sea-surface temp
From shore

Source · opentopodata/gebco2020 · erddap/ncdcOisst21Agg · pacioos-erddap/dist2coast_1deg