Poster - Confined Spaces Language:English NOAA Nautical Chart 13316: Blue

NOAA Nautical Chart 13316: Blue Hill Bay

NOAA announced its Sunsetting of Raster Nautical Charts

British Admiralty Nautical Chart 4625: Pacific Ocean

North Limit 51� 28'

Poster - Confined Spaces Language:English NOAA Nautical Chart 13316: BlueThis maritime sign is used by mariners to provide adequate signage on board vessels. Furthermore, some flag states and regulatory organizations require maritime signs on board to be in compliance with the maritime governing regulations. Maritime signs are critical in keeping a vessel's crew safe of any possible hazards, all safety equipment easy to mark, and provide directions on board a vessel.