Boats and Boating: Marine navigation - "Sailing With Wind Orientation In Mind" |
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On the sloops where I got my basic keelboat lessons, my neck developed a crick from constantly craning back to see what the Windex on top of the mast was doing. When I straightened out my neck, my eyes would fasten on the digital readouts of the knot meter and depth finder. It seemed as though sailing involved so much time monitoring different instruments and gauges that there was no time to appreciate the ride.
What did sailors do before the invention of onboard electronics and gadgets? One thing, I learned, was that they sailed with both ears. When the sensation of the wind was equal on both ears, you were directly facing the wind.
Sounds simple and obvious. But my senses were completely dulled to the clues the environment constantly provides about its condition. Without gauges, I had no way of knowing the speed and direction of the wind and the boat, or the depth of the water and the strength of the currents in it.
My catboat Kirsten doesn't have any gauges, not even a Windex, which wouldn't work anyway because of the turbulence created by the gaff-rigged sail.
As much as today's technology aids communication and knowledge, it also atrophies our abilities to learn directly from the physical world. One of the greatest appeals of sailing is that you are dealing with the elemental forces of nature, and your ability to sail well depends upon your ability to sense and respond to changing conditions in the wind and water.
When I was younger and worked outdoors at a marina, I knew, even if I couldn't express why I knew, what kind of weather to expect with a far greater accuracy than any forecast could give. To become a good sailor and to enjoy sailing to its fullest, I needed to wake up my senses and let them learn again how to read the world around me.
It isn't easy to do that. Weather forecasts can be addictive. But forecasts are largely useless for the sheltered bays where I sail. If there's a small craft advisory for Long Island Sound, for example, I've found that doesn't necessarily mean conditions in the bays will be rough or even unpleasant. Forecasts are useful for very large areas, but not for the smaller area of the bays. To know what conditions are like in the bays, you have to be there.
But the complexity of the environment can trick you. One day, for example, the forecasts called for winds above 15 knots. Looking at the water from the dock, however, I didn't see any whitecaps which a 15-knot wind usually kicks up. I judged the wind was probably 10 knots or less. But once I had poked the boat out from the protection of the marina, it was clear the winds were as strong, or stronger, than forecast. What I had failed to take into account was that the wind and the tide were moving in the same direction, so the water was flat.
I began to read the signs. That line of small breaking waves marks a shoal. The patch of glassy water ahead indicates a place where, for some unknown reason, there is no wind. A dark patch of ripples shows the path of a gust of wind. The tilt of a buoy tells the strength of the tide.
Basic observations, but the relationships between all these forces are ultimately too complex for words, and they change too quickly for reasoning out all the meanings. This is the great challenge of sailing. Even when the course is one that has been sailed hundreds of times, it is never the same. Experience can train your senses to know what is happening most of the time, but there will always be surprises, and the learning can never be complete.
Anyone who has ever gone scuba diving knows what a mystical and powerful experience it can be. Observing marine life in its home is something you don't forget. Moreover, there's a peacefulness under the waves that you don't really find on dry land. Though it can sometimes seem a bit unreal, it's very soothing. But for those of you interested in a more exciting, challenging diving experience, consider wreck diving. This involves exploring the underwater resting place of a sunken ship and the chance to investigate its long-lost treasures.
Although you can wreck dive in many parts of the world, some
of the best opportunities are available in Bermuda. The
following are
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Inflatable fishing boats are great yacht tenders/camping boats that are light enough to be carried in a backpack. Some 8-foot inflatable fishing boats are good for two and gear, and are large enough to float in moderate whitewater rivers. They can also be used as a large yacht tender. Inflatable fishing boats that are 9-foot long can carry enough gear for a long outdoor journey, and make a great fishing boat.
Most inflatable fishing boats fold small enough to be transported easily in a car trunk. They weigh around 40 lbs without running boards and are lightweight enough to be carried
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Arusha National Park is only a few Kilometers from Arusha and is a small but beautiful park set in the shadow of Mount Meru. There is a string of lakes in this park and canoeing has recently been added to the tourist activities.
One lake known as ‘Small Momela’ successful launched the canoeing safari this year. This is a great way to see the park from a new perspective. It is good to get out of your vehicle and actually get some exercise and get ‘down and personal’ with the African Bush. This chance to view the animals in their
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Taking precautions and extra safety measures is a must in scuba diving. There are so many possible situations where trouble could arise, meaning each diver needs to have properly functioning basic equipment as well as additional accessory safety equipment. Dive knives are a highly recommended accessory because they are multi-purpose safety equipment. As a result of the multi-faceted quality of dive knives, many recreational divers carry one on every dive, no matter how pleasant the conditions.
While it is not necessary in favorable diving conditions to carry
dive knives, there are other underwater terrains that can only be
safely ventured through with a knife. It is wise to keep
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Being excellent navegators and having a deep desire to expland its territories, the Azores Islands were found by the Portuguese in 1317. This is a clump of nine islands in the rough Atlantic Ocean about 1,400 kilometers west of Lisbon, Portugal. As a curious traveller, I always make it a habit of finding out how a city, town or in this case an island got its name. The name Azores comes from the name of a bird similar to a goshawk which is what the first settlers thought they saw, but it turned out that what they were seeing in
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