The product is a digital solution showing superficial sediments on the sea floor along coasts in mainland France.

Seamless Shom nautical charts - West Africa - EAtHC is a product composed of digital images taken from Shom nautical charts, with no additions, legends or georeferencing information. At a given scale, it is possible to view only the maps with a scale that allows a correct display. The footprint of all the maps composing this product are shown. Unless exceptional circumstances apply, this product is updated on a monthly basis and the modified grid squares are re-published, replacing the previous versions. All corrections, publications and editions with an effect on the reference nautical charts are taken into consideration.

Seamless Shom nautical charts - West Africa is a product composed of digital images taken from Shom nautical charts, with no additions, legends or georeferencing information. At a given scale, it is possible to view only the maps with a scale that allows a correct display. The footprint of all the maps composing this product are shown. Unless exceptional circumstances apply, this product is updated on a monthly basis and the modified grid squares are re-published, replacing the previous versions. All corrections, publications and editions with an effect on the reference nautical charts are taken into consideration.

Suez Bay (Bahr al Qulzum) to Ra's Sharatib; Red Sea - Egypt - Gulf of Suez; Routiers et planisphères; Édition 6 du 28/03/2024

Stenó Sífnou to Stenó Kafiréa; Aegean Sea - Greece; Cartes de cabotage; Édition 5 du 05/03/2026

Nísos Ios to Vrachonisída Kandelioússa; Aegean Sea - Greece; Cartes de cabotage; Édition 4 du 17/10/2024

Bristol Channel; England and Wales; Cartes de cabotage; Édition 8 du 15/08/2024

Flamborough Head to Blakeney Point; England - East Coast; Cartes de cabotage; Édition 19 du 08/10/2026

Old Head of Kinsale to Tuskar Rock; Ireland - South Coast; Cartes de cabotage; Édition 8 du 12/06/2025

Carte marine imprimée N°7709 De Cap Ghir à Sidi Ifni