Gas and diesel prices dip Port Hawkesbury, NS, Canada / 101.5 The Hawk Kelli Rickard May 17, 2024 | 6:32 AM Pat WilsonCZ75 / CC Fuel prices are down in time for the long weekend. Self-serve regular gas dipped 3.8 cents per litre at midnight for a minimum of about $1.76 in Nova Scotia. Diesel fell about a cent to $1.74.