Our plans are changing rapidly, just like everybody else’s in all walks of life in Europe. Sailing now has to be a peripheral concern, but we still have to work out what to do with the boat, and indeed whether we can sail it at all this year.
No sooner had we decided to go to southern Brittany rather than our original destination of Spain than the fight against the Covid 19 virus made that new plan difficult and probably impossible. It is only a couple of weeks since we applied for a 12 month mooring for Spring Fever at Arzal on the lovely River Vilaine: not surprising we haven’t heard back, because southern Brittany has a local concentration of infection, and the marina is now preoccupied with far more urgent matters. It has announced a strict plan to protect its staff and customers. Continue reading “March – Spring and fever”
Two letters in the latest issue of the excellent Cruising Association magazine* claim it is now safe to rely entirely on electronic charts because backups to the boat’s main chartplotter are so cheaply available. You can leave your old paper charts abandoned in the bottom of a locker somewhere, the argument goes.
However, while researching updates for the yachtmaster book I mentioned last month, I’ve been re-reading intensively about old fashioned navigation techniques I learnt a long time ago, some of which were beginning to fade from memory. It has reinforced for me how important it is to avoid total reliance on electronics and have a portfolio of navigation skills including the old ones. Continue reading “Relearning old navigation lessons”
How do you pronounce bowsprit? I’m usually against language pedants, who try to foist the views of Victorian grammarians onto the 21st century. But this word is my one little obsession, ever since getting a letter into Yachting Monthly on whether the first syllable of bowsprit should rhyme with dough or cow.
I was reminded by contemplation of this lovely boat recently.
I can’t remember why or when, but I learnt to pronounce bowsprit to rhyme with dough as a child. In fact, the similar word bowline is always pronounced like dough. Continue reading “Bowsprit – pronounced bow, bo’ or bogh?”
The British government turns out to have been ahead of the game on the satellite risks I mentioned last month, with a £36 million programme just announced to prevent navigational satellite failures damaging the economy by as much as £1 billion a day. It is feared that the entire country has become over-dependent on a handful of satellite systems.
Continue reading “February – averting satellite disaster”
Emergency services, the energy grid, mobile phones, Satnav, broadcasting and other communications, the Stock Exchange and an array of other activities all rely heavily on the super-accurate timing provided now by navigational satellites such as GPS and similar systems. There are life-threatening risks from failure, says the government.An image of a third generation Lockheed Martin GPS satellite
The new investment is in a National Timing Centre to create a network of super-accurate atomic clocks around the UK, accessed through ground-based communications, so that the economy will no longer be over-reliant on timing from GNSS signals from the sky.
GNSS is the term that embraces the US GPS, the first system, Russia’s GLONASS satellites, Europe’s new Galileo and also a rapidly developing Chinese system.
Galileo failed completely for a while last year during its start up phase, because of operator errors, and there are now many examples of interference with GNSS systems and malicious ‘spoofing’, in which navigation instruments are fooled into thinking they are somewhere else. The heart of all navigation by satellite is accurate timing, without which positions cannot be fixed.
At the Royal Institute of Navigation’s small boat conference in Lymington earlier this month, I learnt a lot about new risks of error in satellite navigation : I did not know, for example, that it is possible with quite cheap local equipment to fool the GPS on a plane, ship or even a missile into thinking it is somewhere other than its real position.
Continue reading “January – satellite scares, and getting ready for Biscay”
There are now tens of thousands of reported incidents of errors, deliberate, accidental or of unknown cause, with a substantial number of them unsurprisingly in sensitive areas such as the Gulf, and the Black Sea near Ukraine, suspected to be hostile activity.
Reports of accidental errors include a couple of local failures when US naval vessels arrived in the port of San Diego, apparently forgetting to switch off unspecified electronic equipment, which interfered with satellite-derived positions for miles around.
Spring Fever was taken out of the water on December 16 and put ashore at the Kingston yard in East Cowes, where we are planning to leave her until May. Idle thoughts now turn to planning next year, and to Spain.
We have given up our pontoon mooring on the River Medina for 2020 because we plan to stay away from the Solent for the whole season and it will be cheaper to take a visitor mooring for a few weeks before we leave than to pay a whole year for our own. The conversation is increasingly focussing on the wonderful hills and Rias of North-West Spain, though we do not need to take any decisions for a few months.
Continue reading “December – thinking about Spain”
Looking back at Spring Fever’s logbooks recently to pin down the wheres and whens of a good cruising story, I found they were so sparsely written – professional in the best sense, as they should be with a Master Mariner as a co-owner – that I could not begin to tap them as a surrogate diary. And checking my blog posts each year, I see these have been relatively few, with long gaps between them.
So largely for my own benefit I shall start a monthly diary post, in the hope that in another five years I’ll actually be able to work out what we were up to.
Continue reading “November – ocean going on a lake”
November’s most interesting sailing observation was nothing to do with Spring Fever.
This beautiful 60 foot yacht called Tioga of Hamburg was moored at the end of November at Kressbronn on the German side of the Bodensee, or Lake Constance/Konstanz which is way up the Rhine, near where it starts becoming a mountain river, and well above the navigable section, so cut off from the sea. It is a US design from 1931 by the great Francis Herreshof, but the original was destroyed and this replica (or so we thought at first from Google) was built in 1988 in Maine and restored in north Germany, where it was recently for sale.
So how on earth did a yacht with those tall masts get to the 38 mile long Bodensee, where Germany, Austria and France meet round the shores? And what on earth would an ocean yacht be used for on a lake where it would take a morning to go from end to end? (A waste of a thoroughbred).