Nautical Navigation Quotes

You can do everything right, strictly according to procedure, on the ocean, and it'll still kill you, but if you're a good navigator, at least you'll know where you were when you died. (In "The Nautical Chart" by Arturo Perez-Reverte)

In 1925, a man named Harry Pidgeon completed a solo sailing trip around the world, becoming only the second person ever to do so. He had gotten the building plans for his boat and most of his nautical knowledge from books he had borrowed from the Los Angeles Public Library. His boat, The Islander, was nicknamed The Library Navigator.

tons. Marco Polo, who sailed from China to Persia on his return home, described the Mongol ships as large four-masted junks with up to three hundred crewmen and as many as sixty cabins for merchants carrying various wares. According to Ibn Battuta, some of the ships even carried plants growing in wooden tubs in order to supply fresh food for the sailors. Khubilai Khan promoted the building of ever larger seagoing junks to carry heavy loads of cargo and ports to handle them. They improved the use of the compass in navigation and learned to produce more accurate nautical charts. The route from the port of Zaytun in southern China to Hormuz in the Persian Gulf became the main sea link between the Far East and the Middle East, and was used by both Marco Polo and Ibn Battuta, among others.

It is a strange notion that the acknowledgment of a first principle is inconsistent with the admission of secondary ones. To inform a traveler respecting the place of his ultimate destination, is not to forbid the use of land-marks and direction-posts on the way. The proposition that happiness is the end and aim of morality, does not mean that no road ought to be laid down to that goal, or that persons going thither should not be advised to take one direction rather than another. Men really ought to leave off talking a kind of nonsense on this subject, which they would neither talk nor listen to on other matters of practical concernment. Nobody argues that the art of navigation is not founded on astronomy, because sailors cannot wait to calculate the Nautical Almanack. Being rational creatures, they go to sea with it ready calculated; and all rational creatures go out upon the sea of life with their minds made up on the common questions of right and wrong, as well as on many of the far more difficult questions of wise and foolish. And this, as long as foresight is a human quality, it is to be presumed they will continue to do. Whatever we adopt as the fundamental principle of morality, we require subordinate principles to apply it by: the impossibility of doing without them, being common to all systems, can afford no argument against any one in particular: but gravely to argue as if no such secondary principles could be had, and as if mankind had remained till now, and always must remain, without drawing any general conclusions from the experience of human life, is as high a pitch, I think, as absurdity has ever reached in philosophical controversy.

I suddenly remember being about seven, riding beside him in the car, and asking him how grown-ups found their way to places. After all, I had never seen him pull out a map. "I guess we just get used to taking the same turns," he said, but I wasn't satisfied. "Then what about the first time you go somewhere?" "Well," he said, "we get directions." But what I want to know is who got them the very first time? What if no one's ever been where you're going? "Dad?" I ask, "is it true that you can use stars like a map?" "Yeah, if you understand celestial navigation." "Is it hard?" I'm thinking maybe I should learn. A backup plan, for all those times I feel like I'm just wandering in circles. "It's pretty jazzy math—you have to measure the altitude of a star, figure out its position using a nautical almanac, figure out what you think the altitude should be and what direction the star should be in based on where you think you are, and compare the altitude you measured with the one you calculated. Then you plot this on a chart, as a line of position. You get several lines of position to cross, and that's where you go." My father takes one look at my face and smiles. "Exactly," he laughs. "Never leave home without your GPS.

is measured; thus, the departure between the meridians of T and T' is the number of miles corresponding to the distance Tn in

At sea, navigators need to know how fast their vessel is moving through the water. Prior to the GPS, this was done with a nautical instrument known as a log. The devise that was attached to the handrail around the stern of the ship was known as a taffrail log. These instruments consisted of an impeller, or rotator made of brass, usually with four blades, a reading dial accurately calibrated, and a line that connected the two parts. As the impeller was dragged through the sea it rotated, turning the dial that registered the ships speed in knots, which equal one nautical mile per hour. The taffrail log usually registered the ships speed in knots, and tenths of a knot….. The earliest known taffrail log, also known as patent log, was designed in 1688 by an Englishman, Humphry Cole. Taffrail logs were later manufactured by the Lionel Corporation, perhaps better known for the manufacturing of model trains. They remained in business from 1900 to 1995, producing “Taffrail Logs” for the US Navy during World War II.

The definition for the “Poop Deck” as found in nautical books would lead you to believe that the name was derived from the French word for the stern of the ship, la poupe which in turn was derived from the Latin puppis. On sailing ships this deck was higher than the main deck, making it ideal to navigate from. It also was where the binnacle and ship’s wheel were located for the helmsman. The deck of the poop deck formed the roof or overhead of the Captain’s cabin making it convenient for the Captain to reach. His after cabin was frequently irreverently referred to as the “poop cabin!” As wooden ships with iron men were replace with wooden men on iron ships, the navigational functions, with the exception of setting the sails, were moved to the bridge. According to my father who was a ship’s cook in the early 1920’s, the term poop deck remained, but took on a totally different meaning. During the turn of the last century, with coal fired reciprocating steam engines replacing wind and sails, this rear deck was where animals were kept to be butchered for food. Salted meat packed in barrels and the lack of fresh vegetables was the frequent cause of constipation and even worse scurvy. Many ships of that era, and before, didn’t yet have refrigeration and this was the way they continued to have fresh meat. A cabin boy tended to the chickens, pigs, lambs and goats and it was up to the butcher or cooks to slaughter and quarter them. Of course the deck nearest the stern was ideal for this, leaving the ensuing smell behind in the wake of the ship. Seldom is the term “Poop Deck” used now since with the advent of cruise ships nautical terms are fading. Bunks have become beds, cabins became staterooms and the head is now the restroom. Oh, what has become of the days of yore?

Despite the passage of close to a million years since Homo erectus first sailed to Flores, however, what archaeology does not concede is that the human species could have developed and refined those early nautical skills to the extent of being able to cross a vast ocean like the Pacific or the Atlantic from one side to the other. In the case of the former, extensive transoceanic journeys are not believed to have been undertaken until about 3,500 years ago, during the so-called Polynesian expansion. And the mainstream historical view is that the Atlantic was not successfully navigated until 1492--the year in which, as the schoolyard mnemonic has it, "Columbus sailed the ocean blue." Indeed, the notion that long transoceanic voyages were a technological impossibility during the Stone Age remains one of the central structural elements of the dominant reference frame of archaeology--a reference frame that geneticists see no reason not to respect and deploy when interpreting their own data. Since that reference frame rules out, a priori, the option of a direct ocean crossing between Australasia and South America during the Paleolithic and instead is adamant that all settlement came via northeast Asia, geneticists tend to approach the data from that perspective.

If a navigator stands on the North Pole, the North Star will sit directly overhead at ninety degrees to the horizon in all directions. The top of the world is at ninety degrees latitude. On the equator, at zero degrees latitude, Polaris dances right on the horizon. So latitude can be directly determined by the angle between the polestar and the horizon. I will try to measure the angle of the North Star to the horizon to give me my latitude. Determining longitude is another matter entirely. To do so, the navigator equates arc with time. Each of the 360 degrees of the earth's circular belt line is divided into sixty minutes of arc. Each minute is one nautical mile—6076 feet. Since the earth spins once every twenty-four hours, the heavenly bodies pass over fifteen degrees of longitude every hour, or fifteen minutes of longitude every minute. Some astronomers in Greenwich, England, began and ended their demarcation of the globe by running the longitude line of zero degrees through their little town. Longitude can be calculated by comparing the time when a heavenly body appears overhead to the time when it would be over Greenwich. The difference in time is then converted to arc, which tells the observer how far east or west of Greenwich he is. Not until the advent of accurate timepieces was it possible to fix longitude.

Asteria’s Ship’s Library Sailing Books Admiralty, NP 136, Ocean Passages of the World, 1973 (1895).  Admiralty, NP 303 / AP 3270, Rapid Sight Reduction Tables for Navigation Vol 1 & Vol 2 & Vol3. Admiralty, The Nautical Almanac 2018 & 2019. Errol Bruce: Deep Sea Sailing, 1954. K. Adlard Coles: Heavy Weather Sailing, 1967. Tom Cunliffe: Celestial Navigation, 1989. Andrew Evans: Single Handed Sailing, 2015. Rob James: Ocean Sailing, 1980. Robin Knox-Johnston: A World of my Own, 1969. Robin Knox-Johnston: On Seamanship & Seafaring, 2018. Bernard Moitessier: The Long Route, 1971. Hal Roth: Handling Storms at Sea, 2009. Spike Briggs & Campbell Mackenzie: Skipper's Medical Emergency Handbook, 2015 Essays Albert Camus: The Myth of Sisyphus & Other Essays, 1955. Biographies Pamela Eriksson: The Duchess, 1958. Olaf Harken: Fun Times in Boats, Blocks & Business, 2015. Martti Häikiö: VA Koskenniemi 1–2, 2009. Eino Koivistoinen: Gustaf Erikson – King of Sailing Ships, 1981. Erik Tawaststjerna: Jean Sibelius 1–5, 1989. Novels Ingmar Bergman: The Best Intentions, 1991. Bo Carpelan: Axel, 1986. Joseph Conrad: The End of the Tether, 1902. Joseph Conrad: Youth and Other Stories 1898–1910.  Joseph Conrad: Heart of Darkness, 1902. Joseph Conrad: Lord Jim, 1900. James Joyce: Ulysses, 1922, (translation Pentti Saarikoski 1982). Volter Kilpi: In the Alastalo Hall I – II, 1933. Thomas Mann: Buddenbrooks, 1925. Harry Martinson: The Road, 1948. Hjalmar Nortamo: Collected Works, 1938. Marcel Proust: In Search of Lost Time 1–10, 1922. Poems Aaro Hellaakoski: Collected Poems. Homer: Odysseus, c. 700 BC (translation Otto Manninen). Harry Martinson: Aniara, 1956. Lauri Viita: Collected Poems. Music Classic Jean Sibelius Sergei Rachmaninov Sergei Prokofiev Gustav Mahler Franz Schubert Giuseppe Verdi Mozart Carl Orff Richard Strauss Edvard Grieg Max Bruch Jazz Ben Webster Thelonius Monk Oscar Peterson Miles Davis Keith Jarrett Errol Garner Dizzy Gillespie & Benny Dave Brubeck Stan Getz Charlie Parker Ella Fitzgerald John Coltrane Other Ibrahim Ferrer, Buena Vista Social Club Jobim & Gilberto, Eric Clapton Carlos Santana Bob Dylan John Lennon Beatles Sting Rolling Stones Dire Straits Mark Knopfler Moody Blues Pink Floyd Jim Morrison The Doors Procol Harum Leonard Cohen Led Zeppelin Kim Carnes Jacques Brel Yves Montand Edit Piaf

Signal” by Captain Hank Bracker The Magnetic Compass Although there are many different compasses including the gyro compass with its repeaters, the primary compass used in the navigation of small craft is the magnetic compass. Illustrated is one somewhat larger than the average, but smaller that the magnetic compass housed in a binnacle aboard ocean going vessels. Used in traditional navigation it shows the direction relative to the geographic or cardinal points. On its face is found a diagram called a compass rose, which shows at least the primary directions of north, south, east, and west. North corresponds to zero degrees, and the angles then increase clockwise, so that east is 90 degrees, south is 180 degrees, and west is 270 degrees. Some nautical compasses are set up to allow the navigator to use the compass to take azimuths or bearings, of physical objects such as lighthouses or other aids to navigation, When transferred to a nautical charts these bearings help to establish the vessels position and allows for “Dead Reckoning Navigation.

Nathaniel Bowditch… the father of American Navigation was born on March 26, 1773, in Salem, Massachusetts. At the age of ten; he left school to work in his father's cooperage, before becoming a bookkeeping apprentice, to a ship chandler. At fourteen years of age he taught himself Algebra and later Calculus. He poured over books critical to the development of Astronomy, such as those written by Sir Isaac Newton. He also corrected thousands of calculation errors in John Hamilton Moore’s book “The New Practical Navigator.” As a young man he learned Latin and French allowing him to read foreign technical books and translated Pierre Simon de Laplace’s book on mathematics and theoretical astronomy. In 1795, Bowditch went to sea on his first voyage as a ship's clerk and yeoman. By his fifth voyage at sea he was promoted to Captain and was a part owner of the vessel. Following this voyage, he returned to Salem in 1803, resuming his studies. In 1802, his book The American Practical Navigator was first published. That same year, Harvard University awarded Bowditch an honorary Master of Arts degree. His tireless academic work earned him a significant standing, including acceptance to the “American Academy of Arts and Sciences.” In 1806, Bowditch was offered the “Chair of Mathematics and Physics at Harvard” as well as at the “United States Military Academy and the University of Virginia.” His encyclopedia of navigation “The American Practical Navigator,” usually just referred to by his name “Bowditch,” still serves as a valuable handbook on oceanography and meteorology, and contains useful tables and a maritime glossary. Without a doubt it is the finest book on Navagation ever written.

SS Seawise Giant Seawise Giant Ordered in 1974 and delivered in 1979, the longest ship ever built was the supertanker Seawise Giant. Larger than the largest Cruise Ship afloat, the Oasis of the Seas, which is 1,186 feet long. She was over 1,504 feet long and weighed in at 260,941 gross tons. Having a beam of 220 feet and drawing 79 feet of water, she was so large that she couldn't navigate through the Panama Canal the Suez Canal or even the English Channel. After having been sunk during the 1980 -1988 Iran–Iraq War she was raised, renamed a few times and used for oil storage until she was ultimately scrapped in India, in 2010. Read “The Exciting Story of Cuba” by Captain Hank Bracker

Let us turn now to a study of a small Newfoundland fishing village. Fishing is, in England at any rate – more hazardous even than mining. Cat Harbour, a community in Newfoundland, is very complex. Its social relationships occur in terms of a densely elaborate series of interrelated conceptual universes one important consequence of which is that virtually all permanent members of the community are kin, ‘cunny kin’, or economic associates of all other of the 285 permanent members. The primary activity of the community is cod fishing. Salmon, lobster, and squid provide additional sources of revenue. Woodcutting is necessary in off-seasons. Domestic gardening, and stints in lumber camps when money is needed, are the two other profitable activities. The community's religion is reactionary. Women assume the main roles in the operation though not the government of the churches in the town. A complicated system of ‘jinking’ – curses, magic, and witchcraft – governs and modulates social relationships. Successful cod fishing in the area depends upon highly developed skills of navigation, knowledge of fish movements, and familiarity with local nautical conditions. Lore is passed down by word of mouth, and literacy among older fishermen is not universal by any means. ‘Stranger’ males cannot easily assume dominant positions in the fishing systems and may only hire on for salary or percentage. Because women in the community are not paid for their labour, there has been a pattern of female migration out of the area. Significantly, two thirds of the wives in the community are from outside the area. This has a predictable effect on the community's concept of ‘the feminine’. An elaborate anti-female symbolism is woven into the fabric of male communal life, e.g. strong boats are male and older leaky ones are female. Women ‘are regarded as polluting “on the water” and the more traditional men would not consider going out if a woman had set foot in the boat that day – they are “jinker” (i.e., a jinx), even unwittingly'. (It is not only relatively unsophisticated workers such as those fishermen who insist on sexual purity. The very skilled technicians drilling for natural gas in the North Sea affirm the same taboo: women are not permitted on their drilling platform rigs.) It would be, however, a rare Cat Harbour woman who would consider such an act, for they are aware of their structural position in the outport society and the cognition surrounding their sex….Cat Harbour is a male-dominated society….Only men can normally inherit property, or smoke or drink, and the increasingly frequent breach of this by women is the source of much gossip (and not a negligible amount of conflict and resentment). Men are seated first at meals and eat together – women and children eating afterwards. Men are given the choicest and largest portions, and sit at the same table with a ‘stranger’ or guest. Women work extremely demanding and long hours, ‘especially during the fishing season, for not only do they have to fix up to 5 to 6 meals each day for the fishermen, but do all their household chores, mind the children and help “put away fish”. They seldom have time to visit extensively, usually only a few minutes to and from the shop or Post Office….Men on the other hand, spend each evening arguing, gossiping, and “telling cuffers”, in the shop, and have numerous “blows” (i.e., breaks) during the day.’ Pre-adolescents are separated on sexual lines. Boys play exclusively male games and identify strongly with fathers or older brothers. Girls perform light women's work, though Faris indicates '. . . often openly aspire to be male and do male things. By this time they can clearly see the privileged position of the Cat Harbour male….’. Girls are advised not to marry a fisherman, and are encouraged to leave the community if they wish to avoid a hard life. Boys are told it is better to leave Cat Harbour than become fishermen....

The salt shortage of the norther fisheries was solved by a commercial group that organized both herring and salt trades. Between 1250 and 1350, a grouping of small associations in norther German cities formed. Known as the Hanseatic League, from the Middle High German word Hanse, meaning 'fellowship,' these associations pooled their resources to form more powerful groups to act in their commercial interests. They stopped piracy in the Baltic, initiated quality control on traded items, established commercial laws, provided reliable nautical charts, and built lighthouses and other aids to navigation.

It was curious to see this burly fellow – a hard-faced, formidable man – moved by a feeling that called for a gentle, graceful outlet; and more than one of the hands exchanged a knowing glance with a shipmate. But Jack had no notion of this whatsoever – he had always attributed Mr Marshall’s painstaking, scrupulous navigation and his zeal as an executive officer to natural goodness, to his nautical character; and in any case his mind was now quite taken up with the idea of exercising the guns in the darkness.