GNR seizes three tons of hashish in the Guadiana River
Portugal's GNR intercepted a semi-rigid vessel carrying 80 bales of hashish on the Guadiana River with Spanish Guardia Civil support, seizing about three tons. The suspects fled on foot into Spain and none were arrested.
🇵🇹 Barra do Guadiana, Vila Real de Santo António · Portugal
Portugal’s National Republican Guard (GNR) seized around three tons of hashish from a semi-rigid vessel intercepted on the Guadiana River.[1]The operation, run with Spain’s Guardia Civil, began when surveillance systems spotted the vessel entering the river mouth with its lights off, and a coastal patrol from Olhão moved to board it.[1]
The vessel held 80 bales of hashish; officers also seized the boat, fuel cans and navigation equipment, preventing the drugs from being landed.[1]When the patrol closed in, the suspects escaped on foot into Spanish territory, and the case was passed to prosecutors in Vila Real de Santo António.[1]
Case data
Every number and detail the sources state, with the sources that state it.
The translated release prints a conflicting subtotal against its own "around three tons" and 80-bale count, so 3,000 kg is recorded as the stated approximate total.
The suspects fled on foot into Spanish territory, so no arrests, names or court outcome were reported.
The whole account rests on the GNR press release as relayed by one specialist outlet.
The article carries GNR handout photos of a seizure that could not be verified as this interception, so no photo is listed.
Judicial police arrested a 38-year-old man in the municipality of Olhão after finding about 100 bales of hashish, roughly 4.5 tonnes, hidden in a stolen goods van on a rural property. Police suspect the drug reached the site by sea through the channels of the Ria Formosa, and the man was due before a judge to decide preventive measures.
Four foreign nationals aged 16 to 43 were arrested at Porto das Barcas, São Teotónio, after police intercepted about 1.1 tonnes of hashish pollen moved by fast boat. The joint PJ-GNR Operation Barcas also seized a car with false plates, surveillance cameras and communications gear in house searches.
On 26 October 2026 the Northern Directorate of the Polícia Judiciária arrested a 38-year-old man with no record at a warehouse in Vila Nova de Famalicão and seized about 100 kg of hashish, a large-calibre pistol, a ballistic vest and 16,000 euros. The case began with two postal parcels of cannabis resin from northern Europe.
Portugal's GNR arrested seven foreign men aged 21 to 39 and seized about 5.32 tonnes of hashish in a land, sea and air operation along the Guadiana river on 22 August 2026, after Spain's Guardia Civil spotted suspicious activity. A Vila Real de Santo António judge remanded all seven in custody on 24 August.
