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JMA High wave warning for Japan
A high-wave warning is reported for Miyagi Prefecture, covering East Sendai, Ishinomaki, and Kesennuma; strong-wind advisories are also listed for those areas. Published October 6, 2026.
Categories: severe-weather-and-natural-disasters
Generated scores
Scores are based on the cited reporting and use a 1–10 scale. Read the methodology.
- Confidence
- 6/10
- Geographic reach
- 3/10
- Global importance
- 2/10
- Impact magnitude
- 2/10
- Positivity
- 3/10
- Urgency
- 7/10
Why it matters
The warning calls for vigilance against high waves in Miyagi Prefecture.
Sources
- JMA High wave warning for JapanJapan Meteorological Agency (JMA) Usage terms

