Fisheries and Oceans Canada

A publishing body on Canada’s national open data portal.

Datasets

915

Files

7,234

Last updated

2026-08-19

Country

Canada

Subjects

Datasets can carry more than one subject, so these may sum past the total.

Licences

ca-ogl-lgo915

As published by the portal. Licence identifiers are not standardised between countries.

Formats

CSV3,170
ESRI REST1,346
PDF743
HTML612
FGDB/GDB306
XLSX146
SHP144
GeoTIF124
XLS105
ZIP87
NetCDF87
JPG83
TIFF64
DOCX61
PNG48
TXT44
GEOJSON23
WMS18
KMZ9
JSON5

Counted across files, as declared by the catalogue.

Datasets (100 of 915)

The most recently updated are listed. This is a sample, not the full catalogue.

This catalogue publishes no address for its individual dataset records, so these titles are not links. Search for them on https://open.canada.ca/data/api/3/action.

Coastal thermograph network
csv, esri rest · updated 2026-08-19
Pelagic Shark Satellite Tag data - Mako Shark
csv, esri rest, fgdb/gdb, kmz · updated 2026-08-18
Pelagic Shark Satellite Tag data - Greenland Shark
kmz, csv, esri rest, fgdb/gdb · updated 2026-08-18
Pelagic Shark Satellite Tag data - Spiny Dogfish
esri rest, csv, kmz, fgdb/gdb · updated 2026-08-18
Results of DFO fish health audits of British Columbian marine finfish aquaculture sites, by facility
csv, txt · updated 2026-08-13
Canadian Anchorages and Anchorage Areas
html, esri rest, shp, xlsx · updated 2026-08-11
Vessel Traffic Routes
csv, esri rest, shp, html · updated 2026-08-11
HadGEM2-projected ocean temperature and salinity in the Northwest Atlantic under a high emission scenario RCP8.5
csv, xlsx, esri rest, docx · updated 2026-08-10
HadGEM3-projected ocean temperature and salinity in the Northwest Atlantic under a high emission scenario SSP585
docx, csv, xlsx, esri rest · updated 2026-08-10
Current valid British Columbia aquaculture licence holders
csv, xlsx · updated 2026-08-06
Incidental catch at BC marine finfish aquaculture sites
csv, txt · updated 2026-08-06
Carcass classification of cultured salmon at British Columbian aquaculture sites by facility, 2013 onwards
txt, csv · updated 2026-08-06
Mortality events at British Columbia marine finfish aquaculture sites
csv · updated 2026-08-06
Results of industry benthic monitoring of British Columbia marine finfish aquaculture sites, 2011 and ongoing
csv, txt · updated 2026-08-04
South Coast Area BC Chinook Reference Fishery Biological Data
csv · updated 2026-07-31
Annual multidisciplinary survey for assessing groundfish and shrimp in the Estuary and northern Gulf of St. Lawrence (CCGS Teleost 2004 - 2022)
pdf, csv, html, esri rest · updated 2026-07-30
Pelagic Shark Satellite Tag data - Blue Shark
esri rest, csv, kmz, fgdb/gdb · updated 2026-07-30
Pelagic Shark Satellite Tag data - Basking Shark
fgdb/gdb, kmz, esri rest, csv · updated 2026-07-30
Pelagic Shark Satellite Tag data - White Shark
csv, fgdb/gdb, esri rest, kmz · updated 2026-07-30
Climate-Change Refugia for the Bubblegum Coral Paragorgia arborea in the Northwest Atlantic
esri rest, tiff, pdf, csv · updated 2026-07-30
HadGEM2-projected ocean temperature and salinity in the Northwest Atlantic under an intermediate emission scenario RCP4.5
csv, esri rest, docx, xlsx · updated 2026-07-30
Fieldnotes 2026-2027: Science Field Operations
shp, esri rest, fgdb/gdb, docx, xlsx · updated 2026-07-30
Acoustic Target Data in British Columbia Lakes
docx, csv, zip · updated 2026-07-24
IOS Tidal Package
docx, zip, csv · updated 2026-07-24
Managing transfers and fish health at British Columbia salmon farms
csv · updated 2026-07-22
March 2026 Deputy Minister Transition Binder
html · updated 2026-07-22
Pelagic Shark Satellite Tag data - Porbeagle
esri rest, csv, fgdb/gdb, kmz · updated 2026-07-22
An ecological sketch of some Fundy fisheries
esri rest, fgdb/gdb, csv · updated 2026-07-21
Eulachon Migration Study Bottom Trawl Surveys - North
csv, html, xlsx, esri rest · updated 2026-07-21
Eulachon Migration Study Bottom Trawl Surveys
html, xlsx · updated 2026-07-21
Eulachon Migration Study Bottom Trawl Surveys - South
csv, esri rest, html, xlsx · updated 2026-07-21
Standing Committee on Fisheries and Oceans (FOPO) on Main Estimates
html · updated 2026-07-15
Hecate Strait Multispecies Assemblage Bottom Trawl Survey
html, xlsx, esri rest, csv · updated 2026-07-10
West Coast Vancouver Island Synoptic Bottom Trawl Survey
esri rest, html, xlsx, csv · updated 2026-07-10
Groundfish Synoptic Bottom Trawl Surveys
xlsx, html · updated 2026-07-10
Inside North Hard Bottom Longline Surveys
esri rest, csv, html, xlsx · updated 2026-07-10
Inside South Hard Bottom Longline Surveys
xlsx, csv, esri rest, html · updated 2026-07-10
Hecate Strait Synoptic Bottom Trawl Survey
xlsx, csv, esri rest, html · updated 2026-07-10
Outside South Hard Bottom Longline Surveys
xlsx, esri rest, html, csv · updated 2026-07-10
Outside North Hard Bottom Longline Surveys
html, esri rest, csv, xlsx · updated 2026-07-10
Strait of Georgia Synoptic Bottom Trawl Survey
csv, html, esri rest, xlsx · updated 2026-07-10
West Coast Haida Gwaii Synoptic Bottom Trawl Survey
esri rest, html, xlsx, csv · updated 2026-07-10
Queen Charlotte Sound Synoptic Bottom Trawl Survey
xlsx, csv, html, esri rest · updated 2026-07-10
Groundfish Hard Bottom Longline Surveys
html, xlsx · updated 2026-07-10
Marine mammal interactions at British Columbia marine finfish aquaculture sites
txt, csv · updated 2026-07-09
Escapes of cultured finfish from BC aquaculture sites
csv, txt · updated 2026-07-09
Adult Salmon Logbook Data Collected by Volunteer Anglers from Nova Scotian Rivers (SFA 18A, 18B)
csv, pdf · updated 2026-07-08
Biological Sensitivity Mapping for Oil Spill Planning and Response, Quebec Region
html, esri rest · updated 2026-07-08
Reports of Atlantic salmon captured in BC waters
csv · updated 2026-07-07
CCSM4-projected ocean temperature and salinity in the Northwest Atlantic under a high emission scenario RCP8.5
esri rest, csv, docx · updated 2026-06-22
Local Knowledge and Local Stocks: An Atlas of groundfish spawning in the Bay of Fundy
csv, esri rest, fgdb/gdb · updated 2026-06-22
Passamaquoddy marine resource pilot study - 1982 Fisheries
esri rest, csv, fgdb/gdb · updated 2026-06-22
Benthic Species Presence/Absence in the Lower Bay of Fundy Derived From High Resolution Video and Still Imagery
csv, esri rest, html, fgdb/gdb · updated 2026-06-19
Using shoreline characteristics, relative exposure, depth, and freshwater inputs as surrogate measures to identify areas potentially suitable for eelgrass (Zostera marina) in Newfoundland
esri rest, csv, fgdb/gdb · updated 2026-06-19
Maritime region grain size data
csv, esri rest, html, pdf · updated 2026-06-19
Simulation results of a Canada-wide ocean biogeochemical model including the North Atlantic, North Pacific and Arctic Oceans
netcdf, docx, esri rest, xlsx · updated 2026-06-19
Defining Distinct Nearshore Marine Biotopes Coastwide in British Columbia Canada
docx, xlsx, esri rest, tiff · updated 2026-06-15
Cumulative risk maps for marine habitats of Atlantic Canada
esri rest, csv, pdf, fgdb/gdb, tiff · updated 2026-06-15
High-resolution climate projection data for Marine Protected Areas in the Maritimes
pdf, esri rest, tiff, netcdf, csv · updated 2026-06-15
Monitoring regional conservation areas using paired environmental DNA and research trawl surveys
csv, fgdb/gdb, zip, esri rest · updated 2026-06-15
NuSEDS-New Salmon Escapement Database System
csv, rtf, pdf, xlsx · updated 2026-06-11
Survey for the assessment of Unit 2 Redfish (CCGS John Cabot)
csv, esri rest · updated 2026-06-05
Industry sea lice counts at BC marine finfish aquaculture sites
csv, txt · updated 2026-06-04
Seasonal temperature and salinity of Petite baie Saint-Nicolas (Godbout) in Gulf of St Lawrence from August 2019 to October 2021
csv, zip, esri rest · updated 2026-06-03
Collections of age estimation structures from marine taxa in the southern Gulf of St. Lawrence
csv · updated 2026-06-03
Sockeye Salmon Multi-Stress Challenge Datasets
xlsx, csv · updated 2026-06-03
Water Chemistry and Chlorophyll a Monitoring in North Central Ontario Lakes
docx, xlsx, csv, esri rest · updated 2026-06-02
Integrating Gut Microbiota and Population Genomics in White Hake (Urophycis tenuis): Supporting Data
csv, esri rest, zip · updated 2026-06-02
DFO Gulf Region European Green Crab Monitoring Dataset
csv, esri rest · updated 2026-06-02
Seasonal dive patterns and movements of harbor seals (Phoca vitulina) from the St. Lawrence Estuary and Sable Island, 1994 – 1998
html · updated 2026-06-02
DFO Newfoundland and Labrador Region Inshore Trap Survey - Snow Crab 2018-2025
csv, fgdb/gdb, esri rest · updated 2026-06-02
Seasonal dive patterns of harbor seals (Phoca vitulina) from the St. Lawrence Estuary and Sable Island, 1994 – 1998
pdf, csv, zip · updated 2026-06-02
DFO Newfoundland and Labrador Region Multispecies Trawl Survey - Snow Crab 2018-2025
fgdb/gdb, esri rest, csv · updated 2026-06-02
Standing Committee on Fisheries and Oceans (FOPO) - Ministerial Appearance
html · updated 2026-05-28
Standing Committee on Fisheries and Oceans (FOPO) - Ministerial Appearance
html · updated 2026-05-28
Satellite telemetry data related to seasonal movements of harbour seals (Phoca vitulina) from the St. Lawrence Estuary and Sable Island, 1994 – 1998.
esri rest, csv · updated 2026-05-28
Standing Committee on Fisheries and Oceans (FOPO) - Ministerial Appearance on Budget Implementation Act
html · updated 2026-05-26
Standing Committee on Fisheries and Oceans (FOPO) - Ministerial Appearance on Budget Implementation Act
html · updated 2026-05-26
Annual multidisciplinary survey for assessing groundfish and shrimp in the Estuary and northern Gulf of St. Lawrence (CCGS Cabot 2022 - ongoing)
esri rest, csv · updated 2026-05-22
Mailing address and contact details for primary offices for Fisheries and Oceans Canada
esri rest, csv · updated 2026-05-21
Stomach content data for harp seals (Pagophilus groenlandicus) collected in the waters around Newfoundland and Labrador (NL): 2017-2021
csv, txt · updated 2026-05-21
Polycyclic Aromatic Hydrocarbons (PAHs) in Sediments, Mussels, and Clams along the Coast of British Columbia
xlsx, zip · updated 2026-05-20
Dietary composition and sources of variability in emerging offshore grey seal colonies in the Northwest Atlantic
zip, pdf, csv · updated 2026-05-20
Concentrations of flame retardants (BDE), polychlorinated biphenyls (PCB) and organochlorine pesticides measured in the blubber of belugas from the St. Lawrence Estuary population (Delphinapterus leucas) between 1987 and 2009
zip, csv, pdf · updated 2026-05-20
DFO Unit Areas, Atlantic Canada
esri rest, pdf · updated 2026-05-20
Greenland Halibut Acoustic Detections - NL Region
fgdb/gdb, csv, esri rest · updated 2026-05-20
Underwater video analysis data of the coastal zone of maritime Quebec
esri rest, pdf, shp, csv · updated 2026-05-20
Canadian Hydrographic Service Non-Navigational (NONNA) Bathymetric Data
pdf, wcs, wms, shp, html, wmts · updated 2026-05-15
Areas of importance for spring herring in the Magdalen Islands
esri rest, pdf, gpkg, csv · updated 2026-05-15
Sea lice mitigation events at B.C. salmon farms
csv · updated 2026-05-14
Northwest Atlantic continuous plankton recorder plankton observations
csv, esri rest, html, fgdb/gdb · updated 2026-05-13
Coastal Temperature Monitoring Program in the Southern Gulf of St. Lawrence
esri rest, csv, pdf · updated 2026-05-12
Sea Pen Fields in the Eastern Arctic (Campelen Trawl Sample)
esri rest · updated 2026-05-12
British Columbia Lightstation Sea-Surface Temperature and Salinity Data (Pacific), 1914-present
csv, esri rest, shp, docx · updated 2026-05-12
Fisheries and Oceans Canada Species at Risk Distribution (Range)
fgdb/gdb, pdf, esri rest · updated 2026-05-12
Unionid Monitoring and Biodiversity Observation (UMBO) Monitoring data for freshwater mussels (Bivalvia: Unionidae) in seven southwestern Ontario, Canada watersheds (1999-2024)
csv, html · updated 2026-05-08
California Sea Lion Haulout Counts in British Columbia
esri rest, fgdb/gdb, csv · updated 2026-05-08
Using Siphon Hole Morphometrics to Identify, Count, and Measure Soft-shell Clams (Mya arenaria)
csv, pdf, txt · updated 2026-05-08
Bottom water pH in the Estuary and Gulf of St.Lawrence
esri rest · updated 2026-05-08
Variation in genomic vulnerability to climate change across temperate populations of eelgrass (Zostera marina)
zip, fgdb/gdb, esri rest, html, csv, shp · updated 2026-05-08

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