A Ravel of Waters

by Geoffrey Jenkins

  'It looks like a space-age scenario, but basically it's relatively simple,' said Tideman. 'You don't want to let it overawe you. I was, at first.' 'I wouldn't even know where to start,' Brockton replied.

  Tideman looked inquiringly at Brockton. He obviously did not understand Paul's position aboard. I explained briefly. Then I said, 'Give me a run-down on the main controls as quickly as you can. I want to know what I'm doing, soonest.' 'We're sailing soon, sir?' he asked eagerly.

  I did not reply and he went on more formally. 'I don't want to intrude on Mr Grohman's position as first officer, sir. Perhaps I'd better call him. He came aboard about an hour ago. I am sure he's not aware that you're here.'

  I had noted the white decks, the way the light alloy yards had been burnished, and the general shipshape condition and Bristol-fashion of Jetwind. And it was Tideman who had been in command for the days Grohman had been away messing about on the mainland.

  'You've kept the ship in pretty good nick,' I answered. 'You do the explaining.'

  He looked pleased and said, 'She's ready for sea.' I warmed to him further when he said, without flattery, 'First, my congratulations on your record in Albatros, sir. I know what it implies.'

  No mention of his own three trips round the Horn, no attempt to sell his own abilities. Yet his seamanship was apparent in Jetwind's splendid condition. Had he allowed the crew to become demoralized after their let-down from Grohman's back-tracking on the record, it would have been reflected in the state of the ship. In a remote port like Stanley, with no diversions, that meant not an iron fist but a combination of respect and discipline.

  Tideman led Brockton and me to three walk-around consoles grouped about the big stainless steel wheel; the centre one was in the standard navigation position.

  'This is the actual nerve-centre,' Tideman explained. He indicated six levers, all in the 'off position. 'These operate the hydraulic mechanisms for the six masts — you can swing 'em or trim 'em to any angle or any way you like, either in tandem or individually. Like this — look behind you, sir.'

  He eased over a lever and the high tensile steel mast structure started to swivel. There was no noise, no sense of power. Yet the thing weighed a score of tons and was fifty-two metres high.

  'That's Tuesday in action,' Tideman said. 'We can do the same for Monday, Wednesday, Thursday and Friday.' 'Monday, Tuesday, Wednesday?' I echoed.

  Tideman laughed. 'The names of the weekdays are just a gimmick, but it makes the masts more personal than merely Number One, Number Two and so on. I got the idea from the old Great Britain — her six masts were known by the days of the week.'

  I had been aboard the Great Britain in a Bristol dry-dock during her restoration after one of the world's great salvage feats in 1970 when she was towed from the Falklands to Britain after lying as a hulk in Stanley for over eighty years. However, Tideman's information about the names of her masts was new to me.

  Nevertheless, it was again Brockton who surprised me by the extent of his knowledge about this remote part of the world. He gestured beyond The Narrows.

  'The inlet where the Great Britain lay beached isn't far beyond the gap — Sparrow Cove, it's called. We'll see it on our way out.'

  I pulled the discussion back to the present. 'Show me how the yards operate,' I told Tideman.

  'All yards on every mast can be moved in unison or individually,' he went on. 'Personally I like 'em best trimmed in a slight spiral on the weather side. My view is that it gives better results. Mr Grohman disagrees.' 'Go on telling me what you think,' I said.

  He glanced at me keenly. 'You can set the yard trim either manually to the angle you decide, or you can hand over to the computer, which will do the job for you. Or you can — ' he indicated another switch ' — work on manual override while the computer is in use, just the same way as you drive a car on automatic. You really can't go wrong.'

  The enclosed, air-conditioned bridge felt like a glasshouse to me. 'I have to feel the wind,' I told Tideman. 'All this remote control and mollycoddling…' I gestured at the big windows, several of which were strip-heated to remain clear in freezing weather.

  'I had the same feeling at first,' agreed Tideman. 'It isn't what we Cape Homers are accustomed to. It is surprising, though, how soon one adapts to it.' He indicated another bank of push-buttons.

  'These are to set or to shorten sail. The operation can be carried out on each mast separately, from mainsail to royal, or synchronized, as with the other controls.'

  I remembered a remark of Thomsen's. 'It took twenty seconds to furl everything, I was told. It doesn't seem possible.'

  'Say thirty seconds at the outside, not much more,' he replied. 'It's faster than the fastest crack yachting crew can achieve. The operation is so quick that it's almost impossible to catch the ship aback.'

  Tideman moved on to a closer, smaller console. He was slightly disdainful. 'These are bridge commands to the diesels which operate the hydraulics, the screw and supply power to the ship-she consumes a lot’

  The escape plan was uppermost in my mind. 'So no preliminary warming of the diesels is necessary then?' 'No.

  'Driving the auxiliary engine to power the ship in times of calm is really their secondary purpose,’ he went on. 'The propeller nacelle complete can be raised into the hull when she's wind-driven. This is the switch. It's stowed that way now. Otherwise, it's mainly a question of pitch control over the screw.' 'Has power been used much?'

  'Captain Mortensen disliked the auxiliary as much as I do,' he answered. 'If you're sailing a sailer, sail it, he said. However, these two powered gadgets here are pretty useful — there's a six-ton White-Gill thruster in the bows and a Pleuger four point seven-ton thruster at the stern. Using them, you can make Jetwind spin on a sixpence.' 'How long does it take to get Jetwind under way?'

  'It depends where she's lying, of course. At an open mooring like this one, a few minutes.' 'A few minutes!'

  That was better than the best I had hoped for in regard to my break-out plan.

  'Yes. Figuratively speaking, the ship's speed of manoeuvre took me aback to start with. One doesn't have to take man-power into consideration. Everything is machine-driven. The officer on duty alone operates the sail plan from this central situation.' He added, with deliberate intention behind his words, 'I'd like the opportunity to show you.' 'Not yet. Anyway, you couldn't with the wind as it is.'

  Tideman, however, seemed to want to press the point Jetwind is lying ideally at this moment. There's a slight rim of water coming in through The Narrows — maybe half a knot. Her head is pointing right for the exit. We could be up and away in minutes, as I said.'

  How long, I asked myself, would Jetwind take to cover approximately one and a half kilometres to The Narrows? What speed would she have worked up to in that distance? Would it be sufficient — have enough power, in other words — to carry out my design against the Almirante Storni If the wind failed me when the time came, I could make a criminal fool of myself and the ship. 'Depending on the wind, as I said,' I replied.

  'Aye — depending on the wind,’ he echoed. 'But you know yourself, sir, that We're close enough to the gale pattern of the Horn for the weather to break from one of three directions only — the northwest, the west or the southwest.'

  In other words, from the quarter which suited Jetwind's sailing qualities best. 'What do you make of the prospects at present?' I asked.

  Tideman hid his real opinion behind a smoke-screen of technicalities.

  'Jetwind was being Weather Routed from Bracknell via Portishead radio when we left Montevideo for the Cape,' he answered. 'Once we became harbour-bound in Stanley, the service was discontinued.' He indicated a Japan Radio Co. facsimile weather chart recorder mounted forward on the bridge. 'Metbrack was supplying us with interpretation of satellite pictures of the weather ahead and astern of the ship. That's also come to an end. Consequently, I don't know what's now working up from the direction of the Horn.'

  'Where did you learn all your e
xpertise?' I asked, a trifle ironically.

  'The Royal Navy has several highly specialized technical and communication courses.'

  'Fine,' I replied. 'But when you were skippering yachts round the Horn you didn't have all this scientific crap at your disposal. You and your weather instinct had to be one jump ahead of the next squall or you wouldn't be here today. That's the sort of opinion I value.'

  'Sorry,' he apologized self-consciously. 'But the same applies to you — as it did in Albatros'

  I began to like Tideman in the same way as I had Brockton. He gestured landwards. Sapper's Hill backed Stanley and a long defile, called Moody Valley, entered the port on its western side.

  'From that haze, I'd say we were in for a blow. I reckon further that it's blowing like the clappers at this moment over Drake Passage and the Horn.' 'When do you think it could start here?'

  'Any time. Weather works up very suddenly. A matter of hours.'

  I had tentatively set midnight as the break-out deadline. I might even have to wait until dawn — my actions would be governed by the Almirante Storni's. With the logistics of my escape plan in mind, I switched suddenly from weather to what must have seemed an irrelevant subject to Tideman.

  'All the lower yard-arms on all six masts are hinged, aren't they?'

  'Yes, for loading. They're swung up out of the way of dockside cranes.'

  I wasn't considering loading. The genius who had thought up Jetwind's hinged yards never dreamed of the purpose to which I intended to put them. 'Demonstrate,' I ordered.

  He fingered a switch. With uncanny silence again, the big streamlined yard above us folded flush against the mast in a matter of seconds. Tideman followed me with interest.

  'On a time check, I reckon I would need just over one minute to furl all sail and stow the lower yards in place afterwards,' I said.

  'Correct,' he answered. 'I don't follow, though. In dock the sails would be furled already.' 'In dock, yes.'

  'There would be no purpose in the operation while the ship was travelling under sail.' Except to knock out the Almirante Storni.

  The test of lifting the lower yards completed the tactical plan in my mind. It would require steel nerves and razoredged timing — and, above all, good wind. I must have lapsed into an abstracted silence because Brockton began to talk to Tideman about America Cup trials.

  'The America Cup triallists use a computer which gives a read-out on the downwind leg for optimum speed made good,' he was saying. 'The computer's memory has been previously programmed with the best speed for each wind speed…'

  'No computer ever sails a ship,' interrupted Tideman. 'The final decision is a man's, and that man is the skipper.'

  'Agreed,' replied Brockton. 'Yet data the computer supplies contributes critically to the ship's performance by working out the optimum speed made good. In other words, the best course that will take the boat to the next waypoint, plus the best sailing angle, plus the best trim of each set of sails…'

  In reply, Tideman activated the read-out dials on the last of the three big control consoles.

  'This is Jetwind's own special box of tricks,' he said. "There are sensors on every mast from mast-head to keel logging wind direction, wind speed and apparent wind angles. There are other sensors in the hull recording the ship's speed, drift, rudder angle, heel. All this information is fed into a micro-processor inside the console and here are the answers — ' more dials came alive ' — apparent wind angle, true wind angle; true wind speed; ship's speed; speed made good to windward.' 'It looks goddam good,' Brockton said in admiration.

  'The ordinary sort of compass isn't sharp enough for the degree of sensitivity these readings require,' Tideman went on. ‘Jetwind has a special electronic dual-axis flux-gate compass which is linked to the autopilot.'

  Listening to their technical conversation, another link in my break-out strategy formed in my mind: I would use Brockton and his expertise.

  I said, 'In the face of all this, I reckon sailing by the feel of the wind on your neck or cheek is out.'

  'I've done both,' answered Tideman. 'You'll find very soon what Jetwind's is the more challenging way of sailing. You're dealing — ' he indicated the banks of the dials' — with real data. You can't bluff yourself. If the computer says the ship is sailing at only eighty per cent of what she is capable of, that's it. You have to accept it. Trying becomes much harder.'

  'We found that with the Twelves,' Brockton added. 'All data is subjected to interpretation — the better the skipper, the better the interpretation. That goes for the skipper likewise, when it comes to the final decisions.'

  'Even the electronic experts recognize that the human element is the final judge,' said Tideman. 'We've got a couple of small mobile hand-held terminals which operate in the crow's nest. The idea behind them is to have manual input — that is, what the look-out himself is spotting — to supplement what the electronics are recording. The skipper can use this information in conjunction with the computer or by itself. The method is especially valuable when you're conning the ship in confined waters where there are frequent and rapid changes of course. We found it worked splendidly when we brought Jetwind into Montevideo through the mass of shoals and shallows of the River Plate estuary.'

  Confirmed waters; shallows; frequent and rapid changes of course — it added up to the Port Stanley Narrows.

  'What about navigation?' I asked. 'Apparently Jetwind has everything that opens and shuts.'

  'Come here, I'll show you,' said Tideman. He led Brockton and me to an office abaft the bridge. On the way he paused at a bulkhead clustered with switches and readout lights.

  'Control for the ship's fire-alarms, automatic extinguishers and cross-flooding controls,' he explained. 'There are five doors throughout the accommodation as well as watertight bulkheads. All emergency doors are held open magnetically until they are released from here. It's a super-safety system and it's backed up by monitors in case of ice damage to the hull.'

  The navigation room itself was like a space-shot control centre. Focal instrument was a JRC satellite navigator which, Tideman explained, could plot Jetwind's position to within half a kilometre. The instrument, he added, was automatic and gave highly accurate and continuous position fixes while the ship was under way. There was also a Nippon Electric deep-sea echo sounder, a weather chart repeater from a bridge master instrument, repeat read-outs of the mast-head anenometers, relative wind speed and direction recorders.

  In the adjoining radio room we surprised a fair-haired young man who seemed to be engaged in some esoteric ritual with a hand-held electric radio and direction finder held over a chart. Tideman introduced him as Arno, a Swede. Arno's enthusiasm for the equipment was unbounded — it had been installed by Marconi — and he rattled off names like Apollo main and reserve receivers, Seminal crystal unit, two Conqueror main transmitters, Seacall selective receiver, Siemens teleprinter with world-wide range. There was, of course, radar in addition, an exact twin of the Decca set on the bridge.

  I surveyed the instrumented room; I realized what was bugging me, as it had done on the bridge and in the navigation office. All these superb instruments were dead. Not one of them was functioning because Jetwind herself was not alive. She was fast asleep in a god-forsaken port at the backside-end of the world. They needed a Prince Charming to light up their sophisticated faces.

  Not a Prince Charming, I corrected myself. The kiss of a Force Nine gale and a free-wheeling sea. That kiss I meant to give Jetwind. Tonight.

  Chapter 10

  Back on the bridge with Tideman — we had left Brockton involved in technical conversation with Arno — I said, 'You've demonstrated push-pull levers and toggle switches until my mind boggles. What I really want to see now is the power plant — the sails.'

  He consulted a bank of dials before answering. 'It would be too risky while at anchor to set even a royal to demonstrate for you. You've no idea how powerful even Jetwind's small sails are, given a light breeze only.'


  'I'm not asking you to set any sails. I want to go aloft and see for myself,' I added. 'I would also like to inspect the place where Captain Mortensen met his accident.'

  For the first time since our introduction I felt a shadow of reserve onTideman's part.

  He nodded at the mast towering through the roof of the bridge. 'Up there, in Tuesday — Number Two mast. Tops'l yard service bay.' 'Let's go.'

  He seemed unwilling to take me aloft. He said, 'You can't see much while the sails are furled. Is there any particular point you'd like explained?' 'The whole works. Everything is new to me.'

  'I think the best person to do that is the sail-maker. The aerodynamics are above my head.'

  'Fine,' I replied. 'I'm in a hurry. I have to go ashore soon. Give him a call.'

  Tideman picked up an intercom phone and said to me, 'Not him, sir — her.' 'Her? What do you mean?' 'Jetwind's Number One sail-maker is a woman — Kay Fenton.' 'A woman?'

  He held the phone poised. 'Why not? Mr Thomsen discovered her when she was taking a sail and mast course at the Stahlform yard in Germany — the world's master mast-makers. He enlisted her as a junior member of the Schiffbau Institutes design team. She's been intimately concerned with the wind-tunnel testing of Jetwind’

  I looked at him questioningly. 'So have you, from the sound of it. I thought you'd joined the ship after she'd been built.' 'No,' he replied. 'I was involved at the design stage as well'

  'I didn't know the Royal Navy was as keen as all that on the lost art of sail.'

  I felt somehow that I had trodden on thin ice. He replied impersonally. 'We have the Navy Adventure School for sail trainees. I sailed yachts belonging to the School round the world.' 'You mean, skippered?'

  'That's right. They gave me the experience in sail necessary for Jetwind’