• St. Lawrence Global Observatory
    Gateway to Open Data
    on the
    St. Lawrence
    Discover, Download & Re-use data
    Promoting sharing & access of scientific
    data on the St. Lawrence global system.

DISCOVER THE ST. LAWRENCE

Access to realtime and forecast data
Water levels, currents, sea ice conditions
Presence, abundance and distribution of living species

Latest News

June 23, 2017

Capelin are small fish with an important role in the marine ecosystem as they feed large populations of predators such as seabirds and whales.... Read more

Le Saint-Laurent sous surveillance

OUR MEMBERS IN ACTION

Conditions of Use

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The Case for Open Data

Changing the way scientists work and think in a complex world.

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From Data to Actionable Insights

Unlock the Power of Data Integration.

Tools to help boater’s decision-making: water level data, currents, winds, tides, waves, ice…

Presence, abundance and distribution of living species in the St. Lawrence River.

Access to the river, conservation plans, habitat restoration, aboriginal uses, erosion...

Collaborative data acquisition tools for the general public.

Endusers Data Stories

Using the power of our members datasets

I regularly use the surface current data from SLGO's Ocean Forecasts web application in my Experimental Oceanography teaching class; it helps my students to make comparisons between current...
Daniel Bourgault - Professor
As part of my professional activities, I regularly use the Ocean forecast water level data found on SLGO's portal; There, I collect important data to plan my travels in the fluvial section of...
Jacquelin Hardy - Marine Pilot QBC-TRV
Since the beginning of my career in environment, I have refer to the Atlas of Bank Restoration Sites of the St. Lawrence River and use its files to identify and develop realistic projects which were...
Alexandre Joly - Executive Director of Accès Fleuve Ville-Marie ZIP Committee