Petrol and Diesel Prices in Harwich
Compare petrol and diesel prices at 2 petrol stations in Harwich, ESSEX. Prices last updated 19:24 26/06/2026.
Petrol (E10)
149.9p
at ASDA HARWICH SUPERMARKET
Diesel (B7)
165.9p
at ASDA HARWICH SUPERMARKET
Super Unleaded (E5)
171.9p
at TGC - VINES
Premium Diesel
187.9p
at TGC - VINES
Unleaded (E10)
150.0p avg
2.0p below UK average (152.0p)
Diesel
166.0p avg
2.9p below UK average (168.9p)
Price History in Harwich
See how fuel prices have changed over time with interactive charts and analysis.
Click any column header to sort. Prices shown in pence per litre.
Stations within a few miles of Harwich — worth the short drive for cheaper fuel.
Harwich (ESSEX) currently has 2 petrol stations tracked by FuelCosts.co.uk. The average unleaded petrol price in Harwich today is 150.0p per litre, which is 2.0p below the UK national average of 152.0p.
The cheapest unleaded petrol in Harwich right now is 149.9p at ASDA HARWICH SUPERMARKET. The cheapest diesel is 165.9p at ASDA HARWICH SUPERMARKET.
Fuel prices in Harwich are sourced from the UK Government's CMA Fuel Finder scheme and updated every 4 minutes. We recommend comparing prices before filling up, as prices can vary significantly between stations even within the same town.