Guàrdia Urbana Clears Cans from Barceloneta Seabed

A swimmer’s report led to a clean-up operation on Wednesday that removed five bags of waste, mostly drink cans, from the seabed off Barceloneta beach.

Laia Serra · 10 Sep 2026 · 2 min read

Swimmer Spots Can Build-Up

A routine dive by a swimmer at Barceloneta beach revealed an unusual concentration of litter on the seabed, mostly aluminium drink cans, prompting a formal alert to the Guàrdia Urbana. The discovery, made in a relatively small area, raised concerns about ongoing incivility, possibly linked to boat users. On Wednesday 9 September 2026, a patrol from the Beach Section responded aboard the vessel Talaia.

Clean-Up Operation with Firefighters

Working alongside specialist divers from the Barcelona Fire Department, officers located the debris field and conducted an underwater clean-up. The joint effort retrieved five large bags of waste from the sea floor.

The vast majority of the waste consisted of drink cans, a clear sign of irresponsible behaviour, perhaps originating from one or more boats.

Part of Summer Beach Safety Plan

This intervention forms part of the city’s Pla Endreça, a summer-long initiative to maintain cleanliness and safety across public spaces. The Guàrdia Urbana’s Beach Unit has been operational since early June and will remain active until the end of September [S3], patrolling all ten municipal beaches by land and sea. The unit uses two semi-rigid launches, among other resources, to monitor coastal areas and respond to incidents [S2].

History of Marine Clean-Ups

Previous volunteer-led clean-ups at Barceloneta have collected 28 kilograms of rubbish, including 4,500 cigarette butts [S1]. Unusual items recovered from Barcelona’s seabed in past operations include chairs, gas cylinders, and barrels. On 15 June 2026, organisations such as PlasticFREEwave, WWF Barcelona, and Underwater Barcelona participated in a coordinated beach and seabed clean-up under the campaign slogan “Join in to conserve the sea and the beaches!” [S4]. Residents and visitors can stay informed about beach safety and environmental efforts through the Info Barcelona website.

Primary sources: Barcelona City Council, Ajuntament de Barcelona, ajuntament.barcelona.cat. Reported by beteve.cat, bsmsa.cat, barna.news, elpais.com, betevé.