Why the harbour got bigger
Granite to England
The Mournes are granite, and in the 19th century English cities wanted kerbstones. The harbour at Annalong was enlarged in the 1880s to take schooners loading dressed granite for Liverpool and beyond. The same stone built the dam at the Silent Valley reservoir up the road. The quarries are quiet now. The harbour is a third of the size it once needed to be.
A watermill that survived
The cornmill
Arthur Atkinson built the mill around 1830. A 14-foot iron waterwheel, three pairs of millstones, a grain-drying kiln, and — added in the 1920s — a Marshall hot-bulb engine for the months when the river ran low. It ground oats for local farms until the 1960s and was one of the last watermills working in Northern Ireland. Newry and Mourne Council took it on in 1983, restored it, and reopened it in 1985. The wheel still turns when the water is up.
What goes under the mountain
The Silent Valley tunnel
Belfast's water comes from the Silent Valley reservoir, on the other side of Slieve Binnian. The original 1920s scheme planned a second reservoir up the Annalong valley too. The first one was hard enough to build that they binned that idea, and instead drove a tunnel under the mountain between 1947 and 1951 to bring the Annalong river through. A river running west under a mountain to make Belfast's tea. You can walk up the valley and find the works.
What's left of a fishery
The herring skiffs
Through the 1960s and 70s, more than sixty Mourne skiffs out of Annalong, Kilkeel, Newcastle and Greencastle worked the herring. The shoals collapsed. The fleet shrank. A few small boats still run out of Annalong harbour — lobster pots, a bit of inshore work — and a handful of the skiffs were built right here in the early 1970s by John Kearney. The harbour wall remembers.