Shipping forecast for the North Irish Sea

Nil.

High pressure centred over the North Sea covers the British Isles.

Variable 2 to 4, becoming northerly overnight.

Smooth or slight.

Fair at first, then a risk of mist and fog patches developing for a time later tonight and at first tomorrow in central and western areas.

Mostly good, occasionally poor in any mist and very poor in any fog patches.

Northerly 2 to 4, veering east 3 or 4 overnight into Thursday, occasionally 5 later.

Smooth or slight, becoming slight.

Mainly fair.

Mainly good.