| List of Lights Pub. 111 - West Coast of North & South America & Pacific Ocean, 2026 Edition | National Geospatial-Intelligence Agency | 20.95 USD | 49.95 USD | −58.1% |
| Required Pilot Transfer Arrangements - In accordance with SOLAS Chapter V Regulation 23 (2025) | Witherby Seamanship International | 4.95 USD | 10.95 USD | −54.8% |
| List of Lights Pub. 112 - Western Pacific and Indian Oceans, Persian Gulf & Red Sea, 2026 Edition | National Geospatial-Intelligence Agency | 32.95 USD | 64.95 USD | −49.3% |
| CFR Title 33: Parts 1-124 - Navigation and Navigable Waters (Code of Federal Regulations) Revised as of July 1, 2025 | Government Printing Office | 29.95 USD | 63 USD | −39.8% |
| CFR Title 33: Parts 200-End - Navigation and Navigable Waters (Code of Federal Regulations) Revised as of July 1, 2025 | Government Printing Office | 29.95 USD | 63 USD | −39.8% |
| CFR Title 33 Complete Set: Parts 1 to End - Navigation and Navigable Waters (Code of Federal Regulations) Revised as of July 1, 2025 | Government Printing Office | 79.95 USD | 129.95 USD | −38.5% |
| USCG Light List 4: Gulf of Mexico - Econfina River, FL to Rio Grande, TX, 2026 Edition | U.S.C.G. | 33.95 USD | 49.95 USD | −32% |
| USCG Light List 6: Pacific Coast and Pacific Islands, 2026 Edition | U.S.C.G. | 33.95 USD | 49.95 USD | −32% |
| USCG Light List 5: Mississippi River System, 2026 Edition | U.S.C.G. | 33.95 USD | 49.95 USD | −32% |
| USCG Light List 1: Atlantic Coast - St. Croix River, ME to Shrewsbury River, NJ, 2026 Edition | U.S.C.G. | 33.95 USD | 49.95 USD | −32% |
| USCG Light List 7: Great Lakes & the St. Lawrence River above the St. Regis River, 2026 Edition | U.S.C.G. | 33.95 USD | 49.95 USD | −32% |
| USCG Light List 2: Atlantic Coast - Shrewsbury River, NJ to Little River, SC, 2026 Edition | U.S.C.G. | 33.95 USD | 49.95 USD | −32% |
| USCG Light List 3: Atlantic & Gulf Coast - Little River, SC to Econfina River, FL, 2026 Edition | U.S.C.G. | 33.95 USD | 49.95 USD | −32% |
| Marshall Islands Oil Record Book (MI-402) | Marshall Islands | 39.95 USD | 54.95 USD | −27.3% |
| Suggested Minimum Content for LNG Carriers Training Courses - Management Level | Witherby Seamanship International | 208.95 USD | 279.95 USD | −25.4% |
| CFR Title 33: Parts 125-199 - Navigation and Navigable Waters (Code of Federal Regulations) Revised as of July 1, 2025 | Government Printing Office | 27.95 USD | 64 USD | −25.1% |
| List of Lights Pub. 110 - Greenland, the East Coasts of North and South America, 2026 Edition | National Geospatial-Intelligence Agency | 17.95 USD | 39.95 USD | −25% |
| The Pacific Crossing Guide, 4th Edition | Adlard Coles Nautical | 56.95 USD | 74.95 USD | −24% |
| NOAA Tide Tables: West Coast of the United States including the Hawaiian Islands & U.S. Territories in the Pacific, 2026 Edition | National Oceanic and Atmospheric Administration | 22.95 USD | 29.95 USD | −23.4% |
| NOAA Tide Tables: East and Gulf Coasts of the United States (including the Bahamas and Caribbean), 2026 Edition | National Oceanic and Atmospheric Administration | 22.95 USD | 29.95 USD | −23.4% |
| NOAA Tidal Current Tables: Atlantic and Gulf Coasts of the United States, 2026 Edition | National Oceanic and Atmospheric Administration | 22.95 USD | 29.95 USD | −23.4% |
| NOAA Tidal Current Tables: Pacific Coast of United States including the Hawaiian Islands, 2026 Edition | National Oceanic and Atmospheric Administration | 22.95 USD | 29.95 USD | −23.4% |
| Sailing Directions Pub. 164 - New Guinea, 16th Edition 2025 | National Geospatial-Intelligence Agency | 21.95 USD | 27.95 USD | −21.5% |
| Sailing Directions Pub. 163 - Borneo, Jawa, Sulawesi, and Nusa Tenggara, 15th Edition 2025 | National Geospatial-Intelligence Agency | 44.95 USD | 56.95 USD | −21.1% |
| Sailing Directions Pub. 162 - Philippine Islands, 14th Edition 2025 | National Geospatial-Intelligence Agency | 44.95 USD | 56.95 USD | −21.1% |
| Protractor Triangle - Standard | Celestaire | 15.95 USD | 19.95 USD | −20.1% |
| Navionics+ Chart NAPC015L: Australia, East & Central to New Zealand | Navionics | 239.99 USD | 299.99 USD | −20% |
| Nautical Rules of the Road, 5th Edition | Cornell Maritime Press, Inc. | 47.95 USD | 59.95 USD | −20% |
| Sailing Directions Pub. 140 - North Atlantic Ocean and Adjacent Seas, 18th Edition 2025 | National Geospatial-Intelligence Agency | 24.95 USD | 49.95 USD | −20% |
| U.S. Coast Pilot 3: Atlantic Coast - Sandy Hook, NJ to Cape Henry, VA - 59th Edition 2026 | National Oceanic and Atmospheric Administration | 19.95 USD | 39.95 USD | −20% |