Enjoy views along the Milford Haven Waterway, capturing daily activity in the largest port in Wales. Watch the Wales–Ireland ferry depart twice daily, alongside constant maritime traffic from petroleum, oil, and gas tankers moving more than 60 million tons of cargo each year. Thousands of smaller vessels, from powerboats to yachts, also pass through the waterway. Early mornings often deliver striking sunrises, while winter brings dramatic steam plumes rising from the nearby power station chimneys.