Law enforcement officers have detonated a German bomb that washed up on Cobo Beach.
A controlled explosion has been monitored by three or four members of the bomb disposal squad at around 5.40pm.
It meant the road was temporarily closed between the beach car park and Iceland.
Officials say the explosive device could have washed up several days ago, but they aren't sure.
Three other bombs have been found and removed by law enforcement in the past week.
Prime Guernsey seafront location for sale
The site of the former Octopus restaurant at Havelet is on the market for an undisclosed sum.
Woman (20) arrested on suspicion of attempted murder in Guernsey
There's been an increased police presence around Victoria Avenue after a suspected attempted murder.
Last day to register for Guernsey's upcoming by election
The island's electoral roll closes at midnight on 25 April.
New citizen science project observing Guernsey dragonflies and damselflies
The Nature Commission is asking islanders to survey ponds to better understand local damselfly and dragonfly populations.
Channel Islands music school to hit global stage with Dubai launch
A team of directors from the School Of Popular Music will be jetting off to Dubai this weekend, ahead of their new studio opening.
67,000 sickness days across the States of Guernsey last year
Deputy Andy Cameron, who obtained the figures, says it shows 'absence is moving in the wrong direction.'
The Channel Islands are officially in meteorological drought
Just over halfway through the spring, no rain has fallen on the islands for 20 days.
Islanders asked for views on body image and masculinity
Surveys are asking about attitudes in the Channel Islands toward masculinity, gender discrimination and body image.
