Slow traffic is being reported on the A29 Stane Street both ways between A264 Horsham Road and High Street. Travel time is around 10 minutes, the AA said. Restrictions are in place near to the junction of New Road.
There is also slow traffic due to holiday traffic on the A259 Northbound from Elbridge Avenue to A27 Chichester By Pass (Bognor Bridge Roundabout).
Queueing traffic is being reported on the A27 both ways between A259 Cathedral Way (Fishbourne Roundabout) and A285 Portfield Way. Delays are building around Fishbourne Roundabout, Whyke Roundabout, Stockbridge Roundabout, Bognor Road Roundabout and Portfield Roundabout.
There is slow traffic on the B2166 Lagness Road both ways between Pagham Road and Vinnetrow Road. Temporary traffic lights are in place until October 16.
There are reports of a crash involving a bus on the A259 High Street from A283 Old Shoreham Road (The Bridge Inn roundabout) to Church Street.
Severe delays of eleven minutes are being reported on Lewes Road eastbound between A27 Lewes Road (Arlington / Litlington turn off) and A27 Polegate By Pass (Cop Hall Roundabout).
There are also delays due to holiday traffic on A259 Grand Parade both ways between Courthouse Street and A2102 London Road.
There is very slow traffic on the B2093 The Ridge both ways at Harrow Lane with congestion to surrounding roads around Conquest Hospital and Beauport Holiday Park. Delays are backing onto Junction Road which is also causing further delays on the A21 Southbound.
Queueing traffic is being reported on the A21 Southbound at A268 Hawkhurst Road with congestion to before Scotney Castle Roundabout. Travel time is between 15 to 20 minutes.
One lane is closed with queueing traffic due to an accident on the A23 both ways at A272 Cowfold Road (Bolney Cross), the AA said. Lane one (of three) is closed on the southbound side of the road. Lane three (of three) is closed on the northbound side of the road.
There is also very slow traffic on the A22 London Road both ways at Imberhorne Lane in the construction area.
Temporary traffic lights are in place until September 3 just outside the BP Petrol Station. Travel time is around 15 minutes.