Maritime English
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危険区域とは?

危険区域 A specific zone designated as hazardous to navigation due to wrecks, shoals, operations, or other maritime risks; mariners are instructed to avoid entry.

Source: IMO SMCP, STCW Convention, SOLAS, COLREG

How is “危険区域” Used in Practice?

全ての船舶へ、北緯37度12分、東経25度03分に沈没バージの周囲に危険区域を設定。近づかず、漂流物があれば報告のこと。

Certification Exam Relevance

STCWMarlins TestISF WatchkeeperGMDSS

Who Needs to Know This Term?

  • Deck Officers
  • Engine Officers
  • Masters

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Frequently Asked Questions

危険区域とは?

A specific zone designated as hazardous to navigation due to wrecks, shoals, operations, or other maritime risks; mariners are instructed to avoid entry.

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