Hästö-Busö, Gulf of Finland

Firings notice

Finnish Defence Forces will be firing with naval artillery in area R78A, R78B and R79 Hästö-Busö between 08:00-14:00 and 17:30-20:00 14th of April 2026.

The danger area extends 15 km in a sector bordered between lines Storsundsharun – Långskär – Längden towards south and Hästö-Busö – Gråharun – Äggharuna towards south.

The firing is carried out by Coastal Fleet.

For more details, call 0299 316 800 or on VHF channel 16.

See on a map active and future danger areas relating to information notices on fires and noise via this link: Finnish Defense Forces Firings and Noise. The map information for shootings notices is suggested information about where in Finland the shooting occurs. Please always check the exact area described in the text.