Forest Fire (8852 ha) in Canada 25 May 2023

Event summary

This forest fire is expected to have a low humanitarian impact based on the magnitude and the affected population and their vulnerability.

GDACS ID WF 1014557
Countries: Canada
Start Date - Last detection*: 25 May 2023 - 30 May 2023
Duration (days): 5
People affected: 0 in the burned area
Burned area: 8852 ha
More Info: Global Wildfire Information System

*(Last detection of the thermal anomaly of the fire)


For more info on GDACS alert score click here.

Detailed event map. European Union, 2023. Map produced by EC-JRC.
The boundaries and the names shown on this map do not imply official endorsement or acceptance by the European Union.

Impact Timeline

IDAlert colorGDACS ScorePopulation AffectedBurned Area (ha)Last UpdateSource
1 0.5 0 8852 31 May 2023 08:00 GWIS

Fires Joined

This event includes other close identified fires:

Exposed population

The forest fire happened in Canada , Province of Ontario (population 10,494,980) .

Radius Population
10 km no people
5 km no people
2 km no people
1 km no people
Burned Area no people

Land Cover area Source
Protected Area 8860 ha WDPA

Affected Provinces

Region Province Country Population
Ontario Canada 10.5 million people

Affected populated places

see full list

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.


Name IATA Code Elevation (m) Usage Runway type IFR Runway Length (ft) Distance
Sandy Lake ZSJ 288 Civ. Unpaved No 3500 60 km
Red Sucker Lake YRS 222 Civ. Unpaved No 3000 70 km
Keewaywin KEW 301 0 70 km
Sachigo Lake ZPB 265 Civ. Unpaved No 3500 71 km
South Trout Lake ZFL unknown 0 91 km



Nuclear plants

More information

For a full list of available products related to this event, please refer to the GDACS Resources page.