This lecture examines poems which make reference to the Shipping Forecast, as broadcast by BBC Radio Four, including poems by Seamus Heaney, Carol Ann Duffy, Sean Street, Andrew McNeillie, and Andrew Waterman. The aim of the lecture is to consider how both the radio broadcast and the poems it inspired conceptualise the cultural geography of the British Isles. If culture is, as Wendy James has argued, 'adverbial' rather than 'nominal', what kind of cultural geography of the Isles is practised in the poems which draw upon the forecast's daily and nightly ritual of naming the sea areas around Britain and Ireland? How might this maritime and archipelagic imagination of the Isles be related to current post-devolutionary attempts to reconceive the British Isles, both politically and intellectually?