Directions to Wentwood Reservoir.
The nearest postcode to the reservoir is NP26 3AZ, this is in Millbrook Lane, just 100mts or so down the road from the gates to the reservoir.
The easiest route to describe for your directions to the reservoir is from the A48 between Chepstow and Newport.
The Rock and Fountain Public House is the first landmark. The address for the Rock and Fountain is The Rock and Fountain, Penhow, NP26 3YD.
Take the road next to the Pub, Pike Road, (which you can access when heading towards Chepstow). A short distance along this road (less than a mile), take Millbrook Lane on your left (next to a white cottage) and head up towards Wentwood.
Continue up Millbrook Lane and you will find the reservoir on your right.