Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Au'au Channel
Fluke of Meniscus (BC / MERS)
Meniscus (BC / MERS) Confirmed in the catalog @40986
Mar 6, 2026

Au'au Channel · Mar 2026

Modelled · this session
31 m
Deepest dive
1:41
Longest dive
15
Dives

Dive metrics are modelled within real depth limits — not measured

Dive profile

modelled
0255031 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (36 m) and the published dive-behaviour distribution. Modelled, not measured.

Measured · the place

Where this happened

measured
36 m
Seafloor depth
24.5°C
Sea-surface temp
3.0 km
From shore

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