NGA Nautical Chart 17421: Stewart-Portland Canal Shipping NOAA Nautical Chart 17360: Etolin

NOAA Nautical Chart 17360: Etolin Island to Midway Islands

care and maintenance of hatch covers are critical to a ship’s safety and its ability to carry cargo without damage

New criteria for mobile satellite communication systems in Global Maritime Distress and Safety System (GMDSS)

5 Water Monitors

NGA Nautical Chart 17421: Stewart-Portland Canal Shipping NOAA Nautical Chart 17360: EtolinThe chart you are viewing is a NGA standard nautical chart. The National Geospatial Intelligence Agency (NGA) has partnered with OceanGrafix to provide commercial and recreational mariners with a good source of nautical chart coverage for international waters. These charts are "printed on demand" but do not contain the latest notice to mariner (NTM) corrections. It is the mariner's responsibility that the necessary chart corrections be applied to