Waves and current conditions

ServicesOceanography

- documentation for the dimensioning of harbour facilities and objects in open water
Surveys of local wave and current conditions, with different types of solutions depending on the object and the level of ambition.

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Future seawater levels

ServicesOceanography

- support for development planning on the coast in a future climate
Global warming may lead to a general rise in sea levels. Based on climate data we calculate what the local seawater level will be in the future along with the various risk levels involved.

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Flood mapping

ServicesHydrology

- plan for constructions close to water
We help you calculate the water level and evaluate the risk of flooding in extreme situations.

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Prepare for future climate

ServicesHydrologyOceanography

SMHI assists you in planning

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Flows and tides

ServicesHydrologyOceanography

- planning documentation for constructions near water
Calculate extreme flows and levels based on both historical data and future climate scenarios.

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Water protection areas

ServicesHydrologyEnvironment

- flow times in lakes and watercourses
SMHI has the contacts, skills and experience of developing information for the delimitation of protection zones in connection with the establishment of a water protection area.

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Dam safety

ServicesHydrology

- dimensioned flows for safe dams
SMHI carries out hydrological model calculations which can be used for dam safety design flood computations. The flow calculations are carried out both for today’s climate conditions and for an expected future climate.

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Forecasts for snow and icing conditions

ServicesMeteorology

- for airports and air traffic services
Based on each airport’s specific needs, we can customise forecasts for the removal of snow and in the event of icing conditions.

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VFR maps

ServicesMeteorology

- planning documentation for general aviation
In order to facilitate planning of your flight, SMHI offers automatically generated up-to-date maps and forecast maps.

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LLF – Low Level Forecasts

ServicesMeteorology

- low level forecasts for general aviation
For VFR planning f in Sweden, SMHI produces a low level forecast which is presented in text and in graphic form.

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