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Sitka Sound & Outer Baranof

Knight Rider – Residency

57th sighting in Sitka Sound & Outer Baranof
Fluke of Knight Rider
Knight Rider Confirmed in the catalog @95260
Jun 23 – Sep 7, 2025 · Sitka Sound & Outer Baranof

Sitka Sound & Outer Baranof · Jun – Sep 2025

122 m
Deepest dive
5:35
Longest dive
305
Dives
Sightings
25
Days between first and last sighting
76
Deepest dive on record
122 m · this residency

Dive stats modelled within real depth limits — not measured

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SightingSeafloorSea tempDeepest dive (modelled)
Jun 23, 2025104 m11.5°C92 m
Jun 24, 202578 m11.5°C68 m
Jul 4, 202544 m13.0°C34 m
Jul 6, 202584 m13.3°C70 m
Jul 14, 2025126 m13.8°C52 m
Jul 15, 202599 m13.6°C79 m
Jul 16, 202574 m13.1°C41 m
Jul 21, 202578 m13.6°C51 m
Jul 22, 2025124 m13.6°C26 m
Jul 23, 202578 m13.4°C56 m
Jul 24, 202518 m13.6°C15 m
Jul 25, 2025133 m13.3°C122 m
Jul 28, 2025125 m13.5°C79 m
Aug 4, 202578 m14.3°C69 m
Aug 5, 2025118 m14.8°C83 m
Aug 13, 2025118 m15.2°C91 m
Aug 15, 2025149 m14.9°C38 m
Aug 18, 2025127 m15.3°C106 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 23, 2025 — seafloor 104 m (measured), deepest dive 92 m (modelled)Jun 23Jun 24, 2025 — seafloor 78 m (measured), deepest dive 68 m (modelled)Jul 4, 2025 — seafloor 44 m (measured), deepest dive 34 m (modelled)Jul 6, 2025 — seafloor 84 m (measured), deepest dive 70 m (modelled)Jul 14, 2025 — seafloor 126 m (measured), deepest dive 52 m (modelled)Jul 15, 2025 — seafloor 99 m (measured), deepest dive 79 m (modelled)Jul 15Jul 16, 2025 — seafloor 74 m (measured), deepest dive 41 m (modelled)Jul 21, 2025 — seafloor 78 m (measured), deepest dive 51 m (modelled)Jul 22, 2025 — seafloor 124 m (measured), deepest dive 26 m (modelled)Jul 23, 2025 — seafloor 78 m (measured), deepest dive 56 m (modelled)Jul 24, 2025 — seafloor 18 m (measured), deepest dive 15 m (modelled)Jul 24Jul 25, 2025 — seafloor 133 m (measured), deepest dive 122 m (modelled)Jul 28, 2025 — seafloor 125 m (measured), deepest dive 79 m (modelled)Aug 4, 2025 — seafloor 78 m (measured), deepest dive 69 m (modelled)Aug 5, 2025 — seafloor 118 m (measured), deepest dive 83 m (modelled)Aug 13, 2025 — seafloor 118 m (measured), deepest dive 91 m (modelled)Aug 13Aug 15, 2025 — seafloor 149 m (measured), deepest dive 38 m (modelled)Aug 18, 2025 — seafloor 127 m (measured), deepest dive 106 m (modelled)Aug 19, 2025 — seafloor 127 m (measured), deepest dive 98 m (modelled)Aug 21, 2025 — seafloor 78 m (measured), deepest dive 60 m (modelled)Sep 1, 2025 — seafloor 136 m (measured), deepest dive 54 m (modelled)Sep 1Sep 2, 2025 — seafloor 55 m (measured), deepest dive 18 m (modelled)Sep 3, 2025 — seafloor 113 m (measured), deepest dive 82 m (modelled)Sep 5, 2025 — seafloor 78 m (measured), deepest dive 67 m (modelled)Sep 7, 2025 — seafloor 126 m (measured), deepest dive 40 m (modelled)

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

Dives

122 m
Deepest dive
5:35
Longest dive
305
Dives
25 m
Avg dive depth
25
Sightings
76
Days first → last

Dive metrics are modelled within real depth limits — not measured

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Dive profile

modelled
075150122 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (133 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 · Jul 25, 2025

measured
Seafloor depth
133 m
Sea-surface temperature
13.3°C
Distance from shore
6.0 km

Across the residency · 25 sightings

measured
Seafloor depth
18 m – 149 m
Sea-surface temperature
11.5°C – 15.3°C
Distance from shore
1.0 km – 7.0 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 25 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.