From Lerwick ferry terminal:

Start out at Lerwick Ferry Terminal
Turn right onto Holmsgarth Road, signposted A970, the North.
Continue on this road for 10 miles, then
Turn right onto the B9075, signposted South Nesting.
Continue along the single track B9075 for 1 mile, until you reach a junction, there is a shop on your right as you approach the junction.
Do not turn right. Continue along the single track road for 1 mile signposted Billister North Nesting, you will pass a loch on your left hand side.
You will reach another junction but again continue along coastal road signposted Billister, North Nesting for a further 2 miles.
You will ascend up an incline where you will see a War Memorial to your left and directly after a road sign signposted Kirkabister Neap indicating to turn right at this road junction.
Turn right and continue along the single track road where you will see after 0.3 mile a Kirk to your right. Continue along the single track road. The sea will be immediately to your right.
After 0.2 mile bear left up a track clearly signposted Nilmurhaa.
Continue a short distance along the track to a red gravel drive where your own private parking space can be found to the right.
Welcome to Nilmurhaa!