Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Monterey Bay
Fluke of Heart Attack (Monterey Bay)
Heart Attack (Monterey Bay) Confirmed in the catalog @93954
Apr 7, 2026

Monterey Bay · Mar 2026–Apr 2026

Modelled · this session
127 m
Deepest dive
3:55
Longest dive
121
Dives

Dive metrics are modelled within real depth limits — not measured

Dive profile

modelled
075150127 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (238 m) and the published dive-behaviour distribution. Modelled, not measured.

Measured · the place

Where this happened

measured
238 m
Seafloor depth
13.8°C
Sea-surface temp
4.0 km
From shore

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