If you travel to work via the Port Tunnel you can expect delays this morning, as it is currently closed.
South bound commuters are unable to pass through the tunnel right now and traffic is building on the M1.
@aaroadwatch Dublin port tunnel closed south bound & traffic backing up on M1 (that was 10 mins ago when I was driving past on way to Swords
— Cllr. Alison Gilliland (@AlisonGilliland) November 15, 2016