Nautical Almanac 2024 Online. The nautical almanac lists the positions of the sun, moon, stars, and planets that are used for navigation and is the cornerstone for all sight reduction. Tabulations of the sun, moon, navigational planets and stars to help determine positions at sea when using a sextant.

The cornerstone for all celestial navigation, listing the celestial bodies used for navigation, a sight reduction table, and. We have in stock a worldwide selection of nautical charts (electronic & paper), books, navigation software and.