So far this year there have been five near misses and one collision involving the island’s historic railways.
Last year there were 18 near misses and three collisions.
PPolice are warning motorists to watch out for trams and trains.
Many crossing points on the roads are not fenced.
A police spokesman said; ‘Offenders could face significant fines and penalty points for failing to comply with the signals or being involved in a collision.’