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

Streak – Residency

10th sighting in Monterey Bay
Fluke of Streak
Streak Confirmed in the catalog @389
Oct 18 – 31, 2023 · Monterey Bay

Monterey Bay · Oct 2023

97 m
Deepest dive
3:43
Longest dive
15
Dives
Sightings
2
Days between first and last sighting
13

Dive stats modelled within real depth limits — not measured

Get actual dive data with Risa Deep →
SightingSeafloorSea tempDeepest dive (modelled)
Oct 18, 2023201 m15.7°C97 m
Oct 31, 2023282 m14.6°C35 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
Oct 18, 2023 — seafloor 201 m (measured), deepest dive 97 m (modelled)Oct 18Oct 31, 2023 — seafloor 282 m (measured), deepest dive 35 m (modelled)Oct 31

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

Dives

97 m
Deepest dive
3:43
Longest dive
15
Dives
28 m
Avg dive depth
2
Sightings
13
Days first → last

Dive metrics are modelled within real depth limits — not measured

Get actual dive data with Risa Deep →

Dive profile

modelled
05010097 mstartdive sequence (illustrative)

Depth shaped by the seafloor limit here (201 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.

Unlock with Risa Deep

Place

Where this happened · Oct 18, 2023

measured
Seafloor depth
201 m
Sea-surface temperature
15.7°C
Distance from shore
4.0 km

Across the residency · 2 sightings

measured
Seafloor depth
201 m – 282 m
Sea-surface temperature
14.6°C – 15.7°C
Distance from shore
4.0 km – 8.0 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 2 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).

Happywhale runs on donations: support Happywhale →

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