From about the 11th October, i started to notice Migrant Hawkers arriving oversea from the south (Morocco). They were coming ashore in twos and threes, often only 12 inches above the sea. They were arriving from first light and were still moving north in the late evening. Many just headed straight inland but a few paused in the sand dunes and i saw several pairs in tandem. They were still arriving when i left the Tarifa area on 13th October.
