Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors
Monterey Bay

Icing – Residency

62nd sighting in Monterey Bay
Fluke of Icing
Icing Confirmed in the catalog @2405
Sep 28 – Oct 12, 2026 · Monterey Bay

Frosted Fluke, Autumn Waters

Monterey's krill called, and my icing-tipped tail answered twice this September.

84 m
Deepest dive
3:36
Longest dive
88
Dives
Sightings
6
Days between first and last sighting
14

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Sep 28, 202673 m16.5°C53 m
Sep 30, 2026143 m16.6°C73 m
Oct 2, 2026146 m17.9°C84 m
Oct 5, 2026567 m17.9°C55 m
Oct 9, 2026567 m17.6°C69 m
Oct 12, 2026251 m16.7°C50 m

Seafloor and sea temperature measured · ✳ dives modelled

Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors

Deepest dive against the seafloor, per sighting

Seafloor · measured Deepest dive · modelled
Sep 28, 2026 — seafloor 73 m (measured), deepest dive 53 m (modelled)Sep 28Sep 30, 2026 — seafloor 143 m (measured), deepest dive 73 m (modelled)Sep 30Oct 2, 2026 — seafloor 146 m (measured), deepest dive 84 m (modelled)Oct 2Oct 5, 2026 — seafloor 567 m (measured), deepest dive 55 m (modelled)Oct 5Oct 9, 2026 — seafloor 567 m (measured), deepest dive 69 m (modelled)Oct 9Oct 12, 2026 — seafloor 251 m (measured), deepest dive 50 m (modelled)Oct 12

Depth runs down from the surface. The modelled dive never passes the measured seafloor at that sighting.

Dives

84 m
Deepest dive
3:36
Longest dive
88
Dives
23 m
Avg dive depth
6
Sightings
14
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010084 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (146 m) and the published dive-behaviour distribution. Modelled, not measured.

Deep Effort Score

Deep

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

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Place

Where this happened · Oct 2, 2026

measured
Seafloor depth
146 m
Sea-surface temperature
17.9°C
Distance from shore
2.0 km

Across the residency · 6 sightings

measured
Seafloor depth
73 m – 567 m
Sea-surface temperature
16.5°C – 17.9°C
Distance from shore
2.0 km – 16.0 km

Sources: GEBCO seafloor grid · NASA JPL MUR sea temperature · PacIOOS coastline distance

Activity map — real sighting points on an OpenStreetMap basemap © OpenStreetMap contributors

Source records

This activity is assembled from 6 catalogued encounters on Happywhale.

Sighting records from Happywhale, published as occurrence data via GBIF. Individual records are licensed CC0 1.0, CC BY 4.0 or CC BY-NC 4.0, depending on the contributor.

The photographs and fluke identifications behind every sighting are the work of the contributing observers — the citizen scientists, naturalists and operators who logged them, each named in the underlying GBIF occurrence record. Every activity links out to its source encounters on Happywhale. Basemaps © OpenStreetMap contributors (ODbL).

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Breach is an independent project. It is not affiliated with, nor endorsed by, Happywhale or GBIF.