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

Cecco – Residency

35th sighting in Iceland
Fluke of Cecco
Cecco Confirmed in the catalog @82721
Jun 24 – Jul 21, 2026 · Iceland

Thick Water, Good Company

Midsummer feed so good I kept surfacing just to show off.

25 m
Deepest dive
1:48
Longest dive
39
Dives
Sightings
4
Days between first and last sighting
27

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 24, 202621 m10.5°C19 m
Jun 25, 202632 m10.4°C22 m
Jun 26, 202627 m10.2°C25 m
Jul 21, 20264 m10.2°C4 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
Jun 24, 2026 — seafloor 21 m (measured), deepest dive 19 m (modelled)Jun 24Jun 25, 2026 — seafloor 32 m (measured), deepest dive 22 m (modelled)Jun 25Jun 26, 2026 — seafloor 27 m (measured), deepest dive 25 m (modelled)Jun 26Jul 21, 2026 — seafloor 4 m (measured), deepest dive 4 m (modelled)Jul 21

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

Dives

25 m
Deepest dive
1:48
Longest dive
39
Dives
11 m
Avg dive depth
4
Sightings
27
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
0255025 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (27 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 · Jun 26, 2026

measured
Seafloor depth
27 m
Sea-surface temperature
10.2°C
Distance from shore
1.0 km

Across the residency · 4 sightings

measured
Seafloor depth
4 m – 32 m
Sea-surface temperature
10.2°C – 10.5°C
Distance from shore
1.0 km – 14.0 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 4 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.