For Berrimilla's first circumnavigation, the International Space Station
and the North West Passage, go to www.berrimilla.com
and www.berrimilla.com/tng

Monday, November 23, 2009

Wimping along

I'm a wimp when it comes to flying kites out here - potential for big and unnecessary stress on the rig if things go pearshaped and all the other complications of bits of string everywhere. But Pete was persuasive and we've had our racing assymetric kite up for the last 3 hours and we are hooning - trying really hard to stay in a line of wind that I think will die with a line of cloud to the west of us. Last time we flew it was from the Fastnet Rock back past The Lizard in the Fastnet where it picked us up about 100 places (luck as well, of course, with a massive wind change as we rounded Pantaenius)- so, Mr Shilland, a good little engine and just right for these conditions. Still more or less on target for Dec 5th arrival with 1436 miles to go. Kevvo is driving - I'm watching him because there is still some swell and if a big one catches the stern, it throws us sideways and gives poor Kevvo a completely false apparent wind which gives him the hiccups.

Later - since I started writing this, I've been hand steering for a couple of hours because it's too much for the electric autopilot as well. The wind is strengthening and I think freeing us and we may have to drop the kite soon. I saw our first Portuguese Man 'o War (Bluebottle for the Australians) quite a big one, deep blue sac with crenellated fringe on the top edge and half moon curve so they drift with the prevailing wind. And a white bird settled on the water - unusual as most of them here are brown or black - orange beak, white head, black slashes around the eyes, grey flecks on top of the body and wings and two long straight white tail feathers - hard to judge their length but at least as long as the body. Not in the albatross book but somebody will know what it is.

Later still - we dropped it in time for a relaxed meeting with the Grindy - was building a nice fat quarter wave so time to douse and get the boat upright again - lost perhaps half a knot but the knuckles no longer grey.

Norm - thanks! Wish we had one of those machines.

Sunday, November 22, 2009

Will i? Won't it?

0630/22nd position 2740 00918 trip 130 and 1470 to Cape Town. Required VMG still 4.8 for AM Dec 5th.

G'day to the Crosshaven RNLI mob and RNLI crews everywhere. I decided that today's breakfast Murph which I'm quietly savouring as I prod the keyboard, would be in your honour, especially as in the conditions we're told you are getting up there, you have probably been very busy.

Gerry Fitz - give the Fenwick a call - if he's not totally stupefied, dozy old fart that he is, he's got a really good story to tell you and you can use it immediately to edify your punters. Buy him a beer - he earned it and someone orta give him a gong.

If this is a short one, the HF radio is back - I never know from email to email whether it will turn itself on when I press the switch. It came back last night for long enough to send the grey rainbow thingy so let's see now..

A rainbow in grey

We are as remote as it is possible to be in this huge ocean. Last ship a week ago, before that, another eight days to the previous one. Not an aircraft, not a space station, nothing human. Macca for ten minutes a tribute to technology and a welcome interlude.

How can I describe this night to someone sitting in front of a bright computer screen at home or in the office? It's as if we are inside a huge faintly luminous grey sock. Shapeless, untouchable gaseous void filler in thin foggy grey. We're sailing on soft grey-black velvet, invisible, shapeless but substantial, with the loveliest of phosphorescent twinkles in a rolling greenish halo of disturbed water flowing past. You feel the motion - it's experienced, without the usual frame of horizon and clouds to mark the boat's passage. The sails a darker mass in the void. Swooshing surging burbling water noise and the swish of the wind generator with its gentle undulating whine as it fires wiggly amps at the batteries, its tiny red LED glowing in the shapeless grey. Instrument lights at their dimmest grey - juuust readable but even with the acutest night vision there's only the feel of the change in density between velvet and gas at the horizon. Masthead lights brilliant arcs of pinpoint colour leaving painted trails on the retina - green light reflected off a masthead aerial making a surface patch in the velvet out to starboard. Sometimes it catches a ripple and turns it into glowing life for a second or two. The usual clunks and creaks that are the atmospheric noises off in any sailing boat. Gentle breeze on the face - tonight a caress but always out here with the hint of

Or just a dank and dismold overcast night if you'd rather do without the hype...

Saturday, November 21, 2009

Freaks of the airwaves

Just possible there may be another Macca gig sometime after 0700 Sydney time Nov 22, 2000 UTC Nov 21. ABC Radio Australia, program Australia All Over.

SJ - instructions not followed! So much for reinforcement - and the HF died again just as I'd downloaded the 3 liner with the half page of unnecessary crud attached. Grateful if you could advise no more emails possible unless relayed through you but phone ok. Iridium too precious for extraneous garbage. Murphyalatermate.

Quickie to catch the propagation window

0630/21st position 2700 01132 trip 110 (all over the place...) and 1596 to CT

SJ - thanks mate and assumed as much - but never any harm in a bit of reinforcement!
Izz 'n'G Kool and gluey doods - thanks too.

Another trawl through the wheelie bin.

In a Eureka! moment, while engaging the neuronic trio in an explanation of the difference between magnetic and true courses I discovered (stumbled across) the origin of phosphorescence. Nothing to do with dinoflagellates, just the detritus of sloppy navigators. Everyone knows that Einstein hated the idea of entanglement in which one of a pair of particles can be shown to be 'known' to the other no matter how far across spacetime they may be separated. He called it spooky and kept trying to find an explanation because it appears to defy his general theory of relativity. Navigators have known about it since Prince Henry set up shop at Sagres - if you draw a line on a chart, all those entangled particles on the chart have their spin established by your pencil and all their partners out here on the ocean fire up and make a glowing line on the water that corresponds to the line on the chart. Then you come out in your ship and sail along it and before you can say dinoflagellisticexpiallidocious you have got to where you were going! Good, conscientious navigators always switch off the excited particles on the ocean as they pass so as not to confuse us lot who follow but we're not all so punctilious and phosphorescence is the result - terazillions of those excitedly spinning particles left behind by sloppy navigators higgledy-piggledy all over the ocean.

The difference between magnatic and true will have to wait - not half such fun.

One for the mythbusters if they haven't done it already, or any competent mathematician who can find the numbers. I have heard it said that there is a significant chance that in any day you breathe air that has been circulated so comprehensively by the world's meteorological systems to the extent that any breath might contain a molecule from Nelson's dying breath, or one of Henry VIII's belches (or worse) or Nefertiti's sneeze or a dinosaur's bellow. Presumably, the further back in time the more likely. So what are the chances that a molecule in the air I'm breathing now was once breathed by a slave building the Sphinx?

Or in similar mode, the human body is mostly water, which is circulated in the same way - what chance any part of me was once in the bilge of Leif Ericsson's Viking ship on the Greenland coast? Or of the puddle that Raleigh spread his cloak over for Elizabeth 1? Or even part of Raleigh before she had him shortened by a head for being presumptuous?

Enough already!

On ignoring the oblate shape of our spheroid

The GPS has two sets of numbers upon which we gaze with hopeful yearning - our latitude and longitude co-ordinates. Each reads degrees and decimal minutes & right now our latitude is 26.07.897 S read as twenty six degrees seven point eight nine seven minutes south. For the navigationally challenged, one minute of latitude is equal to one nautical mile so we are roughly 7.9 miles south of 26 degrees. The last digit (the 7 of .897) is one thousandth of a nautical mile or about 2 metres so as we sail along, the numbers increase or decrease depending on our direction. We are heading south west, so the latitude numbers (degrees and minutes south) are increasing by roughly 0.005 for every boat length we sail. The longitude numbers (now 012.38.023 W) are decreasing by roughly the same amount. Only roughly because a degree of longitude at 26 south is less that a nautical mile. Purists, please ignore the problems raised by diagonals and oblate spheroids for this little exposition. For the first time for what seems days, both sets of numbers are counting in their respectively correct directions. South is increasing and west is decreasing. YAY!

Another concept is Velocity Made Good or VMG. This is a calculated number based on our course and speed over the ground relative to where we are going. It is almost always different from our speed through the water and our speed over the ground but it is the best indicator of how efficiently we are sailing the boat and choosing our courses. On the last tack, our VMG for Cape Town was about 1 knot - then came the wind change we have been crossing all the appendages for and we tacked and now VMG for CT is 4.2 knots - much better but still not good enough to get us there by Dec 5th. We need a constant VMG of about 4.8 for that. Our speed through the water is about 6.2 knots and speed over the ground is 5.4 knots so we are in an adverse current of about 0.8 knots. Our required course over the ground for CT is 130M and we are actually making 167M which explains some of the discrepancies. Perhaps another burst on the difference between Magnetic course (M) and True course (T) and variation in another post.

Deborah, thanks for ISS and Atlantis info. As you can imagine, a big news hole out here - can't even get the Beeb world service without major hassle. I'm about to try using the mast as an antenna. Big Hi to Andrew - the Needles in 90+ knots I can only imagine.

Another word of explanation: Our ISS viewing times are roughly the 20 minute periods before sunrise and after sunset - while the ISS can see the sun and reflect its light towards us if they are anywhere near us bur as the sun is below our horizon the sky is dark enough for us to see the reflection quite easily.

Norm - thanks - jeers and ribald laughter from the crowd is what gets one foot out in front of the other again and again in those last 6km.

Friday, November 20, 2009

Latest Position

Posted by I & G in the UK.

Not a lot to talk about

0700/20th position 2609 01259 trip 109 and as you can see, we are north east of yesterdays position. The high seems to have slowed or stopped and we are in a variable and undecided SE wind rather than the easterly we were expecting so the best we can do is about 080M at about 4.5 kts over the ground which is about 055T. The centre of the high is still south west of us and what happens next may decide whether we make CT by Dec 5th or even this year! Still in a 2ish knot NW current which really kills progress when your top speed in only around 5 knots. Our VMG is still positive but not healthy. End of marathon pain and suffering! With the benefit of the clarity of hindsight, we might have been better to have followed a similar track to Groupama - much longer, with big risk of nastiness but overall better wind.

Making today's 5 litres of water, slurping coffee having dunked and waiting and watching. The brownish 'albatross' was back yesterday evening - airy, imperious swoops and soars either side of our track, disappearing into the troughs, changing direction apparently without effort, steep banked turns out to about half a mile either side and very occasionally crossing diagonally from astern to ahead.

Will try to grab remaining smidge of propagation window and HF this.

Murphyalater

A pair of Spectacled Petricals

Well, that's how it comes out sometimes - try repeating Spectacled Petrel fast. There are now two of them and I have photos of one which might be sharp enough for the blog - very difficult to get focus right with long lens, moving boat and fast moving bird. They are about 700 miles from home on Tristan da Cunha.

Sitting on the front of the high, VMG for Cape Town lousy but we are hoping that it will improve significantly as we get further knocked and tack. Just as the Pacific Ocean was trying all the way from Sydney to Adak in the Aleutians last year to push us back into our box, so it seems that the whole of this huge stretch of the South Atlantic is moving North West at about 2 knots - the North West flowing Benguela current is supposed to be much closer to the African coast. So we've done a lot of sailing, tried some tacks to see where the best VMG happens and there ain't no good combination of wind and current out here just now. The Examiner being snaky.

Malcom, thanks re isinglass - we've always used vaseline which works just as well but the trick is to make sure there's lots of it evenly spread on the shell and doesn't always happen. We only chucked two out of 4 dozen so not bad - so to speak.

Duncan - you've been busy! Red jacket out of hiding and operational. Needs design tweak - I shall write to Henri Lloyd and see whether they are interested.

Latest Position

Thursday, November 19, 2009

another quickie

0700/19 position 26.23 01433 trip 120 CT 1765nm
CT now less than 3 BU - Berrimilla units or 630 miles/U or 1 Sydney-Hobart race/U - seems much more do-able than 1765 miles. Given about 21 BU from Falmouth to Sydney and we've done about 9 of them - only 12 to go! Woooohooo! This bit from Falmouth has been a bit of a headbang.

Another avian visitor - bigger, just as graceful, light brown - just possibly our first albatross.

A tired analogy

Tomorrow is sailing day 49 out of Falmouth (not counting the Lisbon stop). We have at least 18 to go. I know I have used this metaphor all through these voyages but it works for me and it has a real significance. A marathon is 42.2 kilometres less a metre or so. I've run a few - lost count but perhaps 26 or 27 - and for me the half way point psychologically and often physically as well comes at about 36km. At 36 k I know I will finish and I can almost feel the buzz notwithstanding the fact that my body has started to eat itself and every white line painted on the road feels as if it's a foot high, potholes are like volcanic craters and my eyes no longer focus and my legs are starting to cramp. The three neurons have long since given up trying to engage with sludgy synapse and talk to each other. Those last 6km seem to take as long as the first 36 and every metre is an effort that has to be made, one after the other. I reckon we're closing on half way to Cape Town on that basis - not quite there yet, I think that may really come at the Greenwich meridian - but close. As a compressed analogy a marathon, over a bit under 3 hours, says it all, though with a much higher intensity, for a sea voyage of 60+ days.

We have just been visited by a Spectacled Petrel - yesterday's prelim jizz said it seemed to have white round the eyes but unable to get my decrepit eyes into gear so not sure but today it came back and no doubt whatever. I bet there aren't too many people who have seen one - they are endemic to Tristan da Cunha. Stocky bird but with the most graceful soaring swooping flight, just like an albatross.

Apart from that bit of wonder and joy, it's been an ornery day. Things have conspired - the laptop dropped it's iridium settings again so had to restore it to yesterday meantime big wind change so out on deck to adjust, come back to laptop and spill Grindy's Medical Elixir carefully saved in unspillable spot even in these conditions. Or so I thought. And that series was just one of several so somewhat frazzly, without gruntle, po faced and surrounded on all sides by irk.

Later, a photo I would have loved to have been able to take. Sunset about an hour ago, sky still deep luminous silver blue, fluffy dark grey castellations of Cu along the western horizon, radiant new moon above. Enter, stage right, Spectacled Petrel, black silhouette soaring across the sky and the moon in full 90 degree bank and swoop directly towards me - silhouette changes to tiny circle with razor slash curved enhedral wings. Another steep bank and he's gone. Serene, lovely sight and suddenly I'm unirked, fully gruntled and happy.

Wednesday, November 18, 2009

Quickie - I need a cuppa.

0700/18th position 2603 01640 trip 129 CT 1877

I'd forgotten what it is like to be cold and wet and complacency was in the air - last night's little fracas was a useful reminder and I'm now properly waterproofed. Big tidy up just finished and we're back pointing at CT at about 4.5kts. Wind easing, barometer rising. Will probably get softer during the day.

And then it all went pearshaped

Enter, stage left, the Examiner in her hot pink leathers. We've been twin poling happily for a couple of days riding the top of the low down hill towards Cape Town but all good things etc. First a rapid change in wind direction NW back to SW along with barometer bottoming and starting to rise. Here beginneth the High, it seems. Then rain and squally gusts and time to roll in the red sail - Black murky night, Pete coming off watch, Old Fart no 2 goes out to do it - no prob - roll it in and tie it off, unroll a bit more genoa and adjust the pole, back below to get dry and make cuppa. Not so Fast, says Herself, all softly snarly like. Another gust and the top half of the red sail unrolls and starts to flog itself out if its little knickers. O.F. no 2 back out to sort - no easy way so try easing the halyard right off which does ease the flogging so OF2 to the foredeck in driving cold rain, naked except for skinny shorts to gather in flogging sail - all ok until mostly gathered in and - wouldn't ya know? - didn't ease enough halyard so can't get it all and now cant get back to ease more without losing control of the sail. Pete comes out and we eventually get it under control, squeeze it down the little ventilation hatch, put the pole away, tidy the string and get the genoa rolled in as well, remove the pole, tidy up and back below. OF2 by now shaking with cold and needing lukewarm cuppa from half an hour ago. Unseamanlike, you may well say - correctly - but things seldom happen according to Hoyle and you sometimes have to muddle through.
So now we're bare poling to the NE in pitch black night, both stormboards in to keep out cold rain in gusts, waiting for daylight when we will go out properly clad, make sure all the bits of string are properly sorted and get some sail up again. Meantime, write and send this, get another GRIB to see what's in store and make another cuppa.

no-foter

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West of the Chain Locker

If you sit in Gordy's usual spot on the corner of the bar in the Chain Locker (Waterside pub in Falmouth, for the Australians and other Oddlanders) with your back to the fireplace, you would be looking more or less south with a smidge of west. That's where we are now but in a week or so - AGW - you will have to stand with your back to the fire as we pass you to the south, range 5000 nm as near as makes no difference, straight down the meridian. Celebrate with us - how about a nominal time of 1800 UTC on Nov 24th - a week today? Somebody please tell Dave Carne - we'll assume he might be in the top office - and Oz and Tall Paul and Adi and Lara and anyone else who might be around. Teleport us some ice for the G&Ts.

Today I used the last 4 slices of bacon to make onion, garlic, bacon, olives and parmesan rat to go with pasta and ok it was too. Paul and Pauline, please send our compliments to your butcher - bloody good bacon despite the oozy water, beautifully packed and it has lasted since about September 7th. Finished the eggs last week.

Tuesday, November 17, 2009

Things you learn and random rewards

Another occasion for a Random Reward - soon, DV & WP, we will cross 5 degrees West, the longitude of Falmouth, so we will have sailed the massive arc of ocean necessary to get around West Africa and we will really be heading for home. Then there's 1.15W, the longitude of Cowes, the furthest East we have been. Then there's the Greenwich Meridian. Each a potential cause for celebration should one be needed. The GPS trip reads 5478nm - roughly the distance we have sailed from Falmouth, but still 13 degrees of longitude to go to complete the arc.

Just surfed off a breaking wave at 10 knots - twin poling in these conditions is such an easy way to go - stable and mostly fail-safe. But we have the lower stormboard in and the cone of silence down. For those who don't know Berri, the cockpit is unusual in that it has no sill or barrier between it and the inside of the boat so if a breaking wave crashes over the top, the cock[it will fill and the water - a couple of cubic metres or two tonnes of water - could all do a Niagara straight into the boat, all over the electronics here at the nav table and potentially into our bunks, the engine, even, in a real disaster, the fuel tank if we happen to be filling it. So, we have stormboards, lower and upper - very substantial shutters that fit exactly into the 'doorway' or companionway and seal the inside of the boat from the possible deluge. The lower one is sufficient for these conditions but we often need both in the southern ocean. As backup, there is the Cone of Silence, a curtain of thick plastic sheet that hangs down across the navigation and electronics space when needed. This has saved our bacon countless times when random and unexpected water sloshes through the companionway. But it's airless and sticky and 'orrible inside it prodding the keyboard.

And - most notably crossing the Atlantic from Greenland last year - in these following seas we have twice flooded the engine with water backflowing up the exhaust hose even though we put a stopper in the outer end and there's a one way silencer box that should prevent this but after some agonising, I concluded that cooling water in the exhaust must pool in the box and in a steep and violent pitch, this water flows back into the engine, so we - Gordy did most of it - fitted a big valve between the box and the exhaust manifold. If we feel it necessary to close this, we take the key out of the ignition first and hang it over the GPS. Then - and only then - we close the valve. The key stays there until after the valve is reopened.

Time for the breakfast ritual.

A bit of ritual - part 3?

Nice one from Carla in Baton Rouge:
Watched the movie Serenity and thought of you and Berri. The lead character
tells the first rule of flying (a spaceship): "You can learn all the math in
the 'verse, but you take a boat in the air that you don't love, she'll shake
you off just as sure as the turning of worlds. Love keeps her in the air
when she oughtta fall down, tells ya she's hurtin' 'fore she keens, makes
her a home." Fair winds and lots of love, Carla.

Reminds me a bit of Arthur's instructions to Fenchurch about flying - I've lost the exact words...

Barometer still falling but I think we're about to reach the bottom of this one. Hoping to get to CT by Dec 5th for special invitation to friend's post Fastnet meeting. Just do-able if we can negotiate the high behind this little blast. We are due to meet it tomorrow near the top where there are easterly winds - adverse, for the nautically challenged - but I'm hoping we've finessed it so that we can head just east of south for a day or so until we see what's behind it. Big following sea at the mo - perhaps 3 - 4 metres and breaking where it is amplified over the swell - and Berri is rolling horribly. Sometimes in the really big ones we go through gunwale to gunwale with a bit of corkscrew as well. Very much one hand for the boat, one for yourself and don't you forget it. Pete wedged into his bunk with beanie and airline face mask oblivious. Cone if silence down and lower stormboard in, making water with the engine charging the battery. In these following winds, the Whizzer can't keep up with the discharge so we have to supplement its efforts.

Ritual: Every Wednesday, Pete collects bucket, soap, fresh water and towel and goes to foredeck, gets naked - pimply wrinkled old fart that he is - and throws sea water over himself, then washes the flakes off with soap and fresh. I tend to do the APC deal - uses less fresh and much quicker but each to his own. We don't really smell!

Random rewards - any time there is cause for celebration - passing 10 degrees, El Pinko reappearing, talking to a ship, whatever - we celebrate. Usually a somewhat stiffer Consultation with the good man from Cork.

And we also have Regular Rewards, the most obvious being every thousand miles knocked off the tally - a bit of a hiatus here because I switched measurement from Falmouth distance to Cape Town distance but today's the day thanks to Pete Goss and his 18 year old bottle.

Andrew and Sue - Hi

Love yez all

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Quickie

0700/17th position 2518 01845 trip 130 2000 to Cape Town so a Talisker moment later perhaps.

Sorry to hear about Groupama but glad they are all safe.
We're in mini hoon mode twin poled sitting in the NW flow at the top of the low and pointing more or less at CT. Perhaps another day then into the high and we'll slow down big time. Cold enough now for a blanket at night. Been running along the same roll of squally cloud for about 24 hours.

Saw what looked like a small yellowfin tuna swimming alongside us for quite a while.

Carol G - Forgot to include thanks for book offer yesterday sorry. Got out the recliner and put it on the grassy lawn on the afterdeck but too cloudy for Leonids. Thanks and G'day to everyone else - Good propagation so will try to send this by HF.

Things you learn: Part the Umpteenth:

Baked beans ferment once you open the can. Without going into the enormously long winded and engrossing possibilities of this interesting fact (just think Blazing Saddles with fermentation..Slim Pickens on rocket fuel...Always appreciated Slim Pickens - such a nice self deprecatory name for a no bull actor) I have eaten more than a small gerzillion baked beans cold from the can with a teaspoon in the last 5 years or so but I've never managed a whole can even when conditions have been particularly adverse and peary. So - always buy your beans in half cans unless you really really like them or you have more nefarious purposes for the left overs.

We've got Kevvo set up on the back of the old barge with turning blocks and bungy cord for the tiller lines - several years of playing with it all and there don't seem to be any improvements left. Except - we have always used 6mm sheathed braided line for the tiller lines and these have always chafed in two places and they tend to jump out of the sheaves on the actuating arm when there is violent movement. This time we are using 3mm unsheathed plaited spectra and it works beautifully. Minimal chafe and because it is so skinny it doesn't jump out of the sheaves as long as the bungys are properly set. Found a roll of the stuff in Dave Carne's back office in Falmouth and thought it worth a go. Breaking load about 600 kg - easily enough for the old Kev.

The first half cup of water from the watermaker each time we use it is always brackish from the back pressure in its guts. Read the instructions! I'm sure they shows the proper set up with bypass valve etc but we haven't got room for all that stuff so fill a cup before putting the tube in the first bottle. It's taken us years to work that one out.

Salad oil, cooking oil or even yer extra virgin is great for keeping the marine version of the old one hole dunny working smoothly - if you have a can of sardines in olive oil, pour the oil into the porcelain and next time you go, you will feel the difference in the pump action. Otherwise, a tablespoon every few days keeps the pump barrel slidey.