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  • Transport network
    • Road network
      • Road safety
        • Safely near roadworks sites
        • Safely near rail construction sites
        • Ensuring safe maintenance work
        • Passing roadwork sites and escort vehicles
      • Road Surface Markings
      • Traffic Lights
    • Railway network
      • Railway network safety
        • Why you should keep away from train tracks
      • Railroad crossings
        • Level-crossing safety
      • Restricted areas around railway tracks
    • Waterways
      • Canals and bridges
        • The Saimaa Canal
          • Instructions for transit through Saimaa Canal
          • Traffic in the Saimaa Canal
          • Pilotage in the Saimaa Canal and Lake Saimaa
          • Lake Saimaa Harbours
        • Canals and bridges opening hours
        • Ahkiolahti Canal
        • Juankoski Canal
        • Joensuu Canal
        • Kaltimo channel
        • Karjalankoski Canal
        • Karvio Canal
        • Kerma Canal
        • Konnus Canal
        • Kuurna Canal
        • Lastukoski Canal
        • Nerkoo Canal
        • Pilpa Canal
        • Taipale Canal
        • Taivallahti Canal
        • Varistaipale Canal
        • Vihovuonne Canal
        • Kalkkinen Canal
        • Keitele Canal: Vaajakoski Canal
        • Keitele Canal: Kuhankoski Canal
        • Keitele Canal: Kuusa Canal
        • Keitele Canal: Kapeenkoski Canal
        • Keitele Canal: Paatela Canal
        • Kerkonkoski Canal
        • Kiesimä Canal
        • Kolu Canal
        • Valkeakoski Canal
        • Neituri Canal
        • Vääksy Canal
        • Herraskoski canal
        • Lempäälä Canal
        • Murole Canal
      • Waterways safety
      • Maritime aids to navigation
      • Navigation marks
      • Winter navigation
        • Information about assistance restrictions
        • Contact information
      • Feedback and announcements
      • Prohibited and restricted areas in waterways
    • Road Signs
      • All Road Signs
      • Warning signs
      • Priority and give-way signs
      • Prohibitory and restrictive signs
      • Mandatory signs
      • Regulatory signs
      • Information signs
      • Service signs
      • Additional panels
      • Other road signs meant for traffic control
    • Transport system
      • Goods transport services
      • Transport system planning
      • Automated transport
        • Automated road transport
        • Automated railway transport
        • Automated vessel traffic
      • TEN-T networks
      • Arterial route network
    • Data and publications
      • Open Data
        • News
        • Transport network data
        • Open API
        • INSPIRE-data
        • Terms of use
          • Old open data license
      • Digiroad
        • About Digiroad
          • Digiroad – the two-year plan
        • Data maintenance
          • Bus stop data
        • To the user of the data
          • Digiroad Publications
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      • Maps and charts
        • A story map
        • Vicinity to railway stations
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        • National Travel Survey
      • Publications
  • Planning and construction
    • Project search
    • Transport system planning
      • National traffic system planning
      • Regional transport system planning
      • Cooperation in land use and transport system planning
      • Role of the State
    • Project planning
      • Information on planning sites
      • Planning basis
      • Project planning phases
      • Impact evaluation
        • Project assessment for transport routes
        • Environmental impact assessment procedure (EIA)
      • Participate and have an influence
      • Investment programme
      • Planning programme
  • Maintenance
    • Road maintenance
      • Damage to paved roads
        • Road markings guide road users
      • Road condition assessment
      • Allocation and repair methods for surface repairs
      • Winter maintenance
        • Speed limits during winter and hours of darkness
        • Antiskid treatment
      • Frost heaving on the roads
      • Road maintenance during the summer
        • Roadside mowing work
      • Roadworks
      • Maintenance of gravel roads
      • Bridge maintenance
      • Walking and cycling routes
    • Railway network maintenance
      • Winter maintenance in the railway network
      • Frost damage to railway tracks
      • Platform area maintenance
      • Removing risk trees from restricted areas along railway lines
      • Fallen leaves on railways
    • Maintenance of waterways
  • Environment
    • Climate change
    • Groundwater and soil
    • Air quality
    • Biodiversity
      • Invasive alien species
    • Landscape and cultural environment
    • Heritage roads and bridges
    • Materials and waste
    • Surface and storm waters
    • Environmental cooperation
    • Climate change
  • For service providers
    • Service providers
      • Procurements and competitive tendering
      • Road Safety Training
    • Commercial railway transport
      • Network statement
    • Merchant shipping
      • Navigating the waterways
        • Radio Navigation services
        • Fairway cards
      • Disturbances in merchant shipping
    • Safety
      • Human and organisational factors
      • Finnish Transport Infrastructure Agency's safety principles
      • Occupational safety
    • Professional road traffic
  • About us
    • Operating philosophy
      • Strategy
        • Code of conduct
      • Organisation
      • Operating planning and control
    • For the media
      • Photography or filming in a railway area
      • Organising events at railway stations and platform areas
      • Social media
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    • Careers
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Link to the homepage The Finnish Transport Infrastructure Agency logo
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  • Transport network
    • Road network
      • Road safety
      • Road Surface Markings
      • Traffic Lights
    • Railway network
      • Railway network safety
      • Railroad crossings
      • Restricted areas around railway tracks
    • Waterways
      • Canals and bridges
      • Waterways safety
      • Maritime aids to navigation
      • Navigation marks
      • Winter navigation
      • Feedback and announcements
      • Prohibited and restricted areas in waterways
    • Road Signs
      • All Road Signs
      • Warning signs
      • Priority and give-way signs
      • Prohibitory and restrictive signs
      • Mandatory signs
      • Regulatory signs
      • Information signs
      • Service signs
      • Additional panels
      • Other road signs meant for traffic control
    • Transport system
      • Goods transport services
      • Transport system planning
      • Automated transport
      • TEN-T networks
      • Arterial route network
    • Data and publications
      • Open Data
      • Digiroad
      • Maps and charts
      • Statistics
      • Publications
  • Planning and construction
    • Project search
    • Transport system planning
      • National traffic system planning
      • Regional transport system planning
      • Cooperation in land use and transport system planning
      • Role of the State
    • Project planning
      • Information on planning sites
      • Planning basis
      • Project planning phases
      • Impact evaluation
      • Participate and have an influence
      • Investment programme
      • Planning programme
  • Maintenance
    • Road maintenance
      • Damage to paved roads
      • Road condition assessment
      • Allocation and repair methods for surface repairs
      • Winter maintenance
      • Frost heaving on the roads
      • Road maintenance during the summer
      • Roadworks
      • Maintenance of gravel roads
      • Bridge maintenance
      • Walking and cycling routes
    • Railway network maintenance
      • Winter maintenance in the railway network
      • Frost damage to railway tracks
      • Platform area maintenance
      • Removing risk trees from restricted areas along railway lines
      • Fallen leaves on railways
    • Maintenance of waterways
  • Environment
    • Climate change
    • Groundwater and soil
    • Air quality
    • Biodiversity
      • Invasive alien species
    • Landscape and cultural environment
    • Heritage roads and bridges
    • Materials and waste
    • Surface and storm waters
    • Environmental cooperation
    • Climate change
  • For service providers
    • Service providers
      • Procurements and competitive tendering
      • Road Safety Training
    • Commercial railway transport
      • Network statement
    • Merchant shipping
      • Navigating the waterways
      • Disturbances in merchant shipping
    • Safety
      • Human and organisational factors
      • Finnish Transport Infrastructure Agency's safety principles
      • Occupational safety
    • Professional road traffic
  • About us
    • Operating philosophy
      • Strategy
      • Organisation
      • Operating planning and control
    • For the media
      • Photography or filming in a railway area
      • Organising events at railway stations and platform areas
      • Social media
    • Contact Information
      • Feedback
      • Purchase invoices to the Finnish Transport Infrastructure Agency
      • Digital signature
      • About the site
      • Data protection
      • Accessibility
      • Document description, public information
      • Whistleblower channel
      • Arriving at the head office
    • News and events
      • News archive
    • Careers
      • Internships for students
  • Frontpage
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  • For service providers
  • Merchant shipping
  • Disturbances in merchant shipping
  • Merchant shipping
  • Navigating the waterways
    • Radio Navigation services
    • Fairway cards
  • Disturbances in merchant shipping

Disturbances in merchant shipping

Links regarding information related to disturbances in merchant shipping can be found below.

  • Navigational warnings

  • Fairways closed for the winter season

Finnish Transport Infrastrucure Agency's logo.
The Finnish Transport Infrastructure Agency is responsible for developing and maintaining the state-owned road network, the railways and the waterways. Through our tasks, which include maintaining the level of service of transport, we promote wellbeing in society and competitiveness of Finnish industry.

Contact Information
Telephone switchboard +358 295 34 3000
Fax + 358 295 34 3700
Customer service in Pasila +358 295 34 3003
[email protected]

Postal Adress
Finnish Transport Infrastructure Agency
P.O. Box 33,
00521 HELSINKI
Finland

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  • Environment
    • Climate change
    • Groundwater and soil
    • Air quality
    • Biodiversity
    • Landscape and cultural environment
    • Heritage roads and bridges
    • Materials and waste
    • Surface and storm waters
    • Environmental cooperation
    • Climate change
  • For service providers
    • Service providers
    • Commercial railway transport
    • Merchant shipping
    • Safety
    • Professional road traffic
  • About us
    • Operating philosophy
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    • Careers

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