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Glacier Bay & Icy Strait

Voldemort – Residency

57th sighting in Glacier Bay & Icy Strait
Fluke of Voldemort
Voldemort Confirmed in the catalog @26860
May 2 – Sep 27, 2024 · Glacier Bay & Icy Strait

Glacier Bay & Icy Strait · May – Sep 2024

130 m
Deepest dive
5:23
Longest dive
743
Dives
Sightings
61
Days between first and last sighting
148
Deepest dive on record
130 m · this residency

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
May 2, 2024176 m8.0°C45 m
May 10, 202420 m7.0°C16 m
May 11, 202463 m6.2°C55 m
May 14, 202497 m6.5°C77 m
May 15, 202462 m6.4°C37 m
May 16, 2024109 m6.5°C63 m
May 16, 2024122 m6.4°C60 m
May 17, 2024105 m6.9°C77 m
May 18, 2024163 m7.2°C27 m
May 19, 2024147 m7.4°C76 m
May 20, 202472 m8.1°C61 m
May 21, 2024137 m8.0°C63 m
May 22, 2024185 m7.9°C58 m
May 23, 2024144 m8.1°C77 m
May 24, 2024116 m8.4°C101 m
May 25, 2024177 m8.1°C130 m
May 26, 202487 m7.9°C73 m
May 29, 2024121 m8.2°C111 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
May 2, 2024 — seafloor 176 m (measured), deepest dive 45 m (modelled)May 2May 10, 2024 — seafloor 20 m (measured), deepest dive 16 m (modelled)May 11, 2024 — seafloor 63 m (measured), deepest dive 55 m (modelled)May 14, 2024 — seafloor 97 m (measured), deepest dive 77 m (modelled)May 15, 2024 — seafloor 62 m (measured), deepest dive 37 m (modelled)May 16, 2024 — seafloor 109 m (measured), deepest dive 63 m (modelled)May 16, 2024 — seafloor 122 m (measured), deepest dive 60 m (modelled)May 17, 2024 — seafloor 105 m (measured), deepest dive 77 m (modelled)May 18, 2024 — seafloor 163 m (measured), deepest dive 27 m (modelled)May 19, 2024 — seafloor 147 m (measured), deepest dive 76 m (modelled)May 20, 2024 — seafloor 72 m (measured), deepest dive 61 m (modelled)May 21, 2024 — seafloor 137 m (measured), deepest dive 63 m (modelled)May 21May 22, 2024 — seafloor 185 m (measured), deepest dive 58 m (modelled)May 23, 2024 — seafloor 144 m (measured), deepest dive 77 m (modelled)May 24, 2024 — seafloor 116 m (measured), deepest dive 101 m (modelled)May 25, 2024 — seafloor 177 m (measured), deepest dive 130 m (modelled)May 26, 2024 — seafloor 87 m (measured), deepest dive 73 m (modelled)May 29, 2024 — seafloor 121 m (measured), deepest dive 111 m (modelled)May 30, 2024 — seafloor 141 m (measured), deepest dive 107 m (modelled)May 31, 2024 — seafloor 72 m (measured), deepest dive 63 m (modelled)Jun 1, 2024 — seafloor 110 m (measured), deepest dive 65 m (modelled)Jun 2, 2024 — seafloor 149 m (measured), deepest dive 98 m (modelled)Jun 3, 2024 — seafloor 162 m (measured), deepest dive 96 m (modelled)Jun 3Jun 9, 2024 — seafloor 148 m (measured), deepest dive 74 m (modelled)Jun 10, 2024 — seafloor 224 m (measured), deepest dive 11 m (modelled)Jun 11, 2024 — seafloor 176 m (measured), deepest dive 118 m (modelled)Jun 12, 2024 — seafloor 96 m (measured), deepest dive 25 m (modelled)Jun 18, 2024 — seafloor 84 m (measured), deepest dive 72 m (modelled)Jun 20, 2024 — seafloor 126 m (measured), deepest dive 67 m (modelled)Jun 21, 2024 — seafloor 95 m (measured), deepest dive 75 m (modelled)Jun 25, 2024 — seafloor 111 m (measured), deepest dive 47 m (modelled)Jun 26, 2024 — seafloor 97 m (measured), deepest dive 28 m (modelled)Jun 27, 2024 — seafloor 94 m (measured), deepest dive 71 m (modelled)Jun 29, 2024 — seafloor 120 m (measured), deepest dive 45 m (modelled)Jun 29Jun 30, 2024 — seafloor 116 m (measured), deepest dive 99 m (modelled)Jul 3, 2024 — seafloor 83 m (measured), deepest dive 31 m (modelled)Jul 6, 2024 — seafloor 43 m (measured), deepest dive 35 m (modelled)Jul 9, 2024 — seafloor 61 m (measured), deepest dive 52 m (modelled)Jul 12, 2024 — seafloor 85 m (measured), deepest dive 61 m (modelled)Jul 17, 2024 — seafloor 86 m (measured), deepest dive 24 m (modelled)Aug 13, 2024 — seafloor 124 m (measured), deepest dive 107 m (modelled)Aug 14, 2024 — seafloor 258 m (measured), deepest dive 92 m (modelled)Aug 15, 2024 — seafloor 96 m (measured), deepest dive 48 m (modelled)Aug 16, 2024 — seafloor 106 m (measured), deepest dive 28 m (modelled)Aug 17, 2024 — seafloor 118 m (measured), deepest dive 56 m (modelled)Aug 17Aug 18, 2024 — seafloor 103 m (measured), deepest dive 46 m (modelled)Aug 19, 2024 — seafloor 115 m (measured), deepest dive 53 m (modelled)Aug 20, 2024 — seafloor 106 m (measured), deepest dive 70 m (modelled)Aug 23, 2024 — seafloor 113 m (measured), deepest dive 38 m (modelled)Aug 24, 2024 — seafloor 181 m (measured), deepest dive 68 m (modelled)Aug 25, 2024 — seafloor 124 m (measured), deepest dive 56 m (modelled)Aug 26, 2024 — seafloor 115 m (measured), deepest dive 89 m (modelled)Aug 26, 2024 — seafloor 72 m (measured), deepest dive 55 m (modelled)Aug 27, 2024 — seafloor 93 m (measured), deepest dive 68 m (modelled)Aug 29, 2024 — seafloor 98 m (measured), deepest dive 80 m (modelled)Sep 2, 2024 — seafloor 162 m (measured), deepest dive 57 m (modelled)Sep 2Sep 16, 2024 — seafloor 72 m (measured), deepest dive 63 m (modelled)Sep 22, 2024 — seafloor 78 m (measured), deepest dive 70 m (modelled)Sep 23, 2024 — seafloor 89 m (measured), deepest dive 48 m (modelled)Sep 24, 2024 — seafloor 94 m (measured), deepest dive 46 m (modelled)Sep 27, 2024 — seafloor 96 m (measured), deepest dive 75 m (modelled)

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

Dives

130 m
Deepest dive
5:23
Longest dive
743
Dives
25 m
Avg dive depth
61
Sightings
148
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
075150130 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (177 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 · May 25, 2024

measured
Seafloor depth
177 m
Sea-surface temperature
8.1°C
Distance from shore
1.0 km

Across the residency · 61 sightings

measured
Seafloor depth
20 m – 258 m
Sea-surface temperature
6.2°C – 15.0°C
Distance from shore
1.0 km – 5.0 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 61 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.