Police shut Helsinki shipping lane after mystery object found at sea
Finnish police closed a shipping lane off Helsinki on Saturday evening after a patrol found an unidentified, funnel-shaped metal object in the water, delaying a ferry to Tallinn.
Live timeline
LiveLast checked for new reportsWe are following this story live. New developments appear here, newest first.
Finnish police closed a shipping lane off Helsinki on Saturday evening after a Border Guard patrol found an unidentified, funnel-shaped metal object in the water south of Kustaanmiekka, near the Suomenlinna fortress, mtvuutiset.fi and Helsingin Sanomat reported. The patrol notified police of the find at 19:20 local time, and police said they had asked Finland's navy for help identifying the object, Helsingin Sanomat reported.
Police sealed off the sea area, which includes shipping lanes used by passenger ships leaving Helsinki's South Harbour and Katajanokka, maritime traffic service Fintraffic said, according to Helsingin Sanomat. The closed zone covers waters bounded by Husunkivi, Särkkä, Kustaanmiekka, Remmarholm and Itäkari, Fintraffic said.
The Viking XPRS ferry was unable to leave Helsinki for Tallinn as scheduled around 20:00 because of the operation, Ilta-Sanomat reported. Viking Line later said the ferry's new departure time was set for 02:00 on Sunday. Police said they could not yet estimate how long the closure would last, Helsingin Sanomat reported, adding they would give more information as soon as possible.
What we know
- Police closed a shipping lane off Helsinki on Saturday evening after a patrol found an unidentified metal object in the water near Kustaanmiekka.
- The funnel-shaped object was found by a Border Guard patrol, which notified police at 19:20 local time.
- Police have asked the navy for help identifying the object.
- The Viking XPRS ferry to Tallinn was delayed; its new departure time was set for 02:00 on Sunday.
Why it matters for Europe
The closed waters form part of one of the Baltic Sea's busiest passenger routes, linking Helsinki's harbours with Tallinn, and the shutdown has already delayed at least one scheduled ferry crossing. Authorities have not said whether the object poses any danger, and police said they could not predict when normal sea traffic would resume.
Sources
Reported by 3 reports from 3 independent outlets.
- mtvuutiset.fi: Helsingin edustalta löytynyt tunnistamaton esine merestä – viranomaisoperaatio käynnissä
- Ilta-Sanomat: Mystinen viranomaisoperaatio Suomenlahdella – laivaliikenne poikki, merestä löytyi omituinen esine
- Helsingin Sanomat: Suomenlahti | Partio löysi tunnistamattoman esineen, meriväylä suljettu Helsingin edustalla
Source balance
PremiumSee how the 3 outlets behind this story spread from left to right, and which are official or OSINT sources.
Free during the launch: create an account →Log inHow we rate sources
Intelligence file
PremiumSee how we verified this story
Confidence and impact scores, the full situation report and the event timeline.
Launch offer: free for members until 31 October 2026
Questions and answers
- What did police find off Helsinki?
- A Border Guard patrol found an unidentified, funnel-shaped metal object in the water near Kustaanmiekka, close to the Suomenlinna fortress.
- Why was the shipping lane closed?
- Police shut the area while authorities, assisted by the navy, try to identify the object.
- Which ferry was affected?
- The Viking XPRS service from Helsinki to Tallinn was delayed, with a new departure set for 02:00 on Sunday.
This article was written with AI assistance from 3 verified reports and checked under the ECTV editorial policy. Spotted an error? Request a correction.