Ship profile

Louise-Marie

BNS F931 - Belgium - Karel Doorman Class Frigate

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Louise-Marie

Key facts

Country

Belgium

Class

Karel Doorman Class Frigate

Type

Guided Missile Frigate

Status

active

Current ops

Port visit - Zeebrugge

Latest public position

Area

Zeebrugge

Updated

2026-06-09T12:57:57Z

Public summary

Karel Doorman Class Frigate comprises Belgium's two M-class/Karel Doorman frigates. The Karel Doorman-class frigates are multi-purpose vessels acquired from the Royal Netherlands Navy. They are currently in active service with the Belgian Navy. Operationally, the class is oriented toward fleet air defence, anti-surface warfare, anti-submarine warfare, embarked helicopter operations, as well as situational awareness and combat direction.

Current operations

Activity

Port Visit

Location

Zeebrugge

Started

2026-06-09

Expected until

-

The Belgian Navy Karel Doorman-class frigate BNS Louise-Marie (F931) was observed in Zeebrugge, Belgium on June 9, 2026.

Sources

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