Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Gulf of the Farallones
Fluke of CRC-15850
CRC-15850 Confirmed in the catalog @983
Apr 19, 2026

Gulf of the Farallones · Apr 2026

Modelled · this session
372 m
Deepest dive
11:54
Longest dive
33
Dives

Dive metrics are modelled within real depth limits — not measured

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Deep Effort Score

Deep

Depth, duration and recovery resolved into a single number for this session.

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Dive profile

modelled
0200400372 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (1,590 m) and the published dive-behaviour distribution. Modelled, not measured.

Measured · the place

Where this happened

measured
1,590 m
Seafloor depth
14.2°C
Sea-surface temp
47.0 km
From shore

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

Source records

This activity is assembled from 2 catalogued encounters on Happywhale.