| Number |
Name |
Date of publication |
Image |
| Reference Publications |
| NP100 |
Mariner’s Handbook |
Weekly update |
 |
| NP735 |
IALA Maritime Buoyage System |
Weekly update |
 |
| NP133A |
Paper Chart Maintenance Record |
Weekly update |
 |
| NP131 |
Catalogue of Admiralty Charts and Publications |
Weekly update |
 |
| 5011 |
Symbols and Abbreviations Used on Admiralty Charts |
Weekly update |
 |
| NP294 |
How to keep your Admiralty Charts Up-to-Date |
Weekly update |
 |
| Routeing and Voyage Planning Publications |
| NP136 |
Ocean Passage for the World |
Weekly update |
 |
| NP350(1), (2), (3) |
Admiralty Distance Tables |
Weekly update |
 |
| NPs 1-72 |
Admiralty Sailing Directions |
Weekly update |
| NPs 74-85 |
Admiralty List of Lights |
Weekly update |
 |
| Supplements |
Sailing Directions & Distance Tables |
Weekly update |
| NPs 281(1)&(2), 282, 283(1)&(2), 285, 286(1),(2),(3),(4),(5),(6),(7) |
Admiralty List of Radio Signals |
Weekly update |
 |
| NP284 |
ALRS Vol 4, Meteorological Observation Stations |
Weekly update |
 |
| NP |
Routeing Guides |
Weekly update |
| Tidal Publications |
| NP120 |
Admiralty Manual of Tides |
Weekly update |
 |
| NP 122(1),(2),(3) |
Admiralty Tidal Handbook |
Weekly update/td> |
 |
| NPs 201-204 |
Admiralty Tide Tables |
Weekly update |
 |
| NPs 209, 218-222, 233, 249-257, 263-265, 337 |
Admiralty Tidal Stream Atlases |
Weekly update |
 |
| NPs 214 & 215 |
Co-Tidal Atlases |
Weekly update |
 |
| NP |
Tidal Charts |
Weekly update |
| NP160 |
Tidal Harmonic Constants (European Waters) |
Weekly update |
 |
| NP164 |
Dover, times of High Water and mean ranges |
Weekly update |
 |
| Celestial Publications |
| NP314 |
The Nautical Almanac |
Weekly update |
 |
| NP303 (1), (2), (3) |
Rapid Sight Reduction Tables |
Weekly update |
 |
| NPs 401(1) to (6) |
Sight Reduction Tables for Marine Navigation |
Weekly update |
 |
| NP |
Astronomical Charts, Plotting Diagrams and Sheets |
Weekly update |
| NP323 |
Star finder and Identifier |
Weekly update |
| NP321 |
The Star Almanac for Land Surveyors |
Weekly update |
 |
| NP |
The Astronomical Almanac |
Weekly update |
| NP |
Astronomical Phenomena |
Weekly update |
| Notices to Mariners |
| NP247(1), (2) |
Annual Summary of Notices to Mariners |
Weekly update |
 |
| NP |
Weekly Notices to Mariners |
Weekly update |
| NP234A/B |
Cumulative List of Notices to Mariners issued at six monthly intervals |
Regular update |
 |
| Miscellaneous Publications |
| NP713 |
Folio Cover for Charts |
Weekly update |
| NP727 |
Ships’ Boats’ Charts |
Weekly update |
