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Coastal and marine hazards

Severe wave-height warning for named Finnish sea areas

Reported by Meteoalarm Finland

An official Meteoalarm update reports a severe, possible wave-height warning for named sea areas in Finland, from 2026-10-25 09:00 to 22:00 UTC. The warning is marked future and actual.

At a glance

  • Affected location: Pohjois-Itämeren itäosa, Pohjois-Itämeren länsiosa, Ahvenanmeri, Selkämeren eteläosa, Selkämeren pohjoisosa, Finland
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Why it matters

The warning identifies a possible severe wave hazard across several Finnish sea areas during the stated period.

Generated scores

Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.

Confidence
7/10
Geographic reach
3/10
Global importance
2/10
Impact magnitude
2/10
Urgency
5/10

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