Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Au'au Channel
Fluke of 2025-2026 calf of Crevasse (Salish Sea)
2025-2026 calf of Crevasse (Salish Sea) Confirmed in the catalog @154916
Apr 7, 2026

Au'au Channel · Mar 2026–Apr 2026

Modelled · this session
89 m
Deepest dive
4:22
Longest dive
32
Dives

Dive metrics are modelled within real depth limits — not measured

Dive profile

modelled
05010089 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (1,139 m) and the published dive-behaviour distribution. Modelled, not measured.

Measured · the place

Where this happened

measured
1,139 m
Seafloor depth
24.7°C
Sea-surface temp
5.0 km
From shore

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