The table on the left gives the speed of waves of different wave lengths in deep water. “Deep” in this context is not an absolute value, but is relative to wave length. The simple relationship starts to to breakdown when the depth of the water is less than 1/4 th the wave length. At that depth the bottom exerts sufficient drag on the wave to slow its motion and thus decrease the wavelength [equations and more about wave speed].
Head races are time trial / processional races that take place from autumn (fall) to early spring (depending on local conditions). Boats begin with a rolling start at intervals of 10 – 20 seconds, and are timed over a set distance. Head courses usually vary in length from 2,000 metres (1.24 mi) to 12,000 metres (7.46 mi), though there are longer races such as the Boston Rowing Marathon and shorter such as Pairs Head.
Rowing machines are often used by people who are looking to get a full-body workout, and also by rowers to stay in rowing shape during the off-season. According to Men’s Total Health, rowing is a natural motion, and is therefore fairly easy for anyone to pick up and do properly. Also, rowing is a low-impact exercise, meaning that the potential for injuries to your joints is lower than on such machines as treadmills, for example.
The water flywheel is comprised of two paddles encased in an enclosed tank of water. As you pull the cable, the paddles move through the water creating resistance. The beauty of this machine is it uses the mass/density of water. The paddles create the drag, so the harder you pull, the more resistance increases. Think about moving your hands through water. The faster you go, the more dense water feels. The slower you go, the less you feel the resistance. And this type of resistance is excellent for your joints. Click here to read the full review.
The WaterRower Classic Rower has been designed to optimize ease of storage. Simply lift one end and the machine stores conveniently upright in about the space of a dining room chair. The WaterRower Classic Rower has a light wooden frame, the positioning of the WaterFlywheel close to the wheels, and the leverage effect provided by the rails, makes lifting almost effortless. When stored the WaterRower's patented WaterFlywheel provides a low center of gravity making the machine very stable.
Being able to easily store your rower is a huge plus. Make sure you investigate how well the machine stores, if it folds up or comes apart easily to be able to put it in your closet, or in other storage areas. As an example, the Concept2 Model D rowing machine folds up nicely by a simple pull pin located in the middle of the rower. Wheels on the bottom allow for easy moving.
Water Rower Dimensions: 88" x 22" x 28.5" / Weight: 79 Lbs (Empty Tank), 116 Lbs (With Water); Maximum User Weight And Height: 700... Lbs & 38" InseamExercise Rower Features Aluminum Makeup With Powder-Coated Aluminum Finish For High DurabilityBoasts Patented Water Flywheel Responsible For Its Natural Rowing Dynamic-Like Actually Driving A Boat With Oars! Other Features: Self-Regulating Resistance Levels-Making It Suitable For Any User, Little Maintenance Required (Tablets Available From Manufacturer Free Of Charge) And Inclusive Of S4 Performance Monitor (Displays Intensity, Kcalories/Hour, Stroke Rate, Heart Rate, And More! Enjoy 1 Year Commercial Warranty (Upgradeable To 3-Year Parts While 5-Year Frames Are Free Of Charge With Registration) read more
It’s time for the next Rough Water Clinic! DATE: Saturday, August 11th from 9a-12p at OWRC COST: $95, includes use of club boat REGISTRATION: Sign up on our new registration system Rough Water Clinic Registration ABOUT THE CLINIC: For experienced OWRC rowers the Rough Water Clinic is an exciting step into the wider and wilder part of open water rowing.… Continue Reading
When waves run into water moving in the opposite direction, they are slowed, just as if they were approaching a beach. Wave length becomes shorter, wave height higher, and they may break. A good (bad) example of this is an ebb current flowing out of Raccoon Strait into waves coming in from the Golden Gate. Good rough water training, if that’s what you want.
In general, multi-boat competitions are organized in a series of rounds, with the fastest boats in each heat qualifying for the next round. The losing boats from each heat may be given a second chance to qualify through a repechage. The World Rowing Championships offers multi-lane racing in heats, finals and repechages. At Henley Royal Regatta two crews compete side by side in each round, in a straightforward knock-out format, with no repechages.
On a rowing machine, you don’t want to be wearing clothes that are too baggy as the fabric can get caught between the seat and the beam it slides on.  It’s not a disaster if that happens, but it can get annoying if your shorts keep getting caught there while you’re trying to get a serious workout.   It’s better to wear shorter, tighter-fitting shorts (nothing ridiculous), but just enough to ensure it doesn’t the material doesn’t hang down.

The distinction between rowing and other forms of water transport, such as canoeing or kayaking, is that in rowing the oars are held in place at a pivot point that is in a fixed position relative to the boat, this point is the load point for the oar to act as a second class lever (the blade fixed in the water is the fulcrum). In flatwater rowing, the boat (also called a shell or fine boat) is narrow to avoid drag, and the oars are attached to oarlocks ( also called gates ) at the end of outriggers extending from the sides of the boat.[8] Racing boats also have sliding seats to allow the use of the legs in addition to the body to apply power to the oar.
The WaterRower Classic Rower is unsurpassed in terms of design refinement. WaterRower Classic Rower has a patented WaterFlywheel design emulates rowing like no machine before it. Smooth, silent and storing conveniently upright the WaterRower Classic Rower is perfect for any user and in any environment. The WaterRower Classic Rower has an unique patented WaterFlywheel has been designed to emulate the dynamics of a boat moving through water.
On a rowing machine, you don’t want to be wearing clothes that are too baggy as the fabric can get caught between the seat and the beam it slides on.  It’s not a disaster if that happens, but it can get annoying if your shorts keep getting caught there while you’re trying to get a serious workout.   It’s better to wear shorter, tighter-fitting shorts (nothing ridiculous), but just enough to ensure it doesn’t the material doesn’t hang down.
Modern rowing as a competitive sport can be traced to the early 10th century when races were held between professional watermen on the River Thames in London, United Kingdom. Often prizes were offered by the London Guilds and Livery Companies. Amateur competition began towards the end of the 18th century with the arrival of "boat clubs" at the British public schools of Eton College, Shrewsbury School, and Westminster School. Similarly, clubs were formed at the University of Oxford, with a race held between Brasenose College and Jesus College in 1815. At the University of Cambridge the first recorded races were in 1827. Public rowing clubs were beginning at the same time; in England Leander Club was founded in 1818, in Germany Der Hamburger und Germania Ruder Club was founded in 1836 and in the United States Narragansett Boat Club was founded in 1838 and Detroit Boat Club was founded in 1839. In 1843, the first American college rowing club was formed at Yale University.
You are eligible for a full refund if no ShippingPass-eligible orders have been placed. You cannot receive a refund if you have placed a ShippingPass-eligible order. In this case, the Customer Care team will remove your account from auto-renewal to ensure you are not charged for an additional year and you can continue to use the subscription until the end of your subscription term.
We facebooked customer service(They advertise this as one way to get a hold of them). The next day, they responded that we need to e-mail or call. We e-mailed customer service the other day. They asked for this video, and they haven't responded again since. I don't think it's too much to ask that a $500 piece of exercise equipment that's brand new could actually be usable.

According to Fritz Hagerman, Ph.D., a professor in the Biological Science Department at Ohio University, “Competitive rowers expended almost twice the number of calories on a 2,000-meter course as a runner in a 3,000-meter steeplechase.”1 However, since rowing is low impact, you will not experience the same wear and tear on your body that you would if you were a runner. Plus, you build strength in your upper body and core.
At the collegiate level (in the United States), the lightweight weight requirements can be different depending on competitive season. For fall regattas (typically head races), the lightweight cutoff for men is 165.0 lb. and 135.0 lb. for women. In the spring season (typically sprint races), the lightweight cutoff for men is 160.0 lb., with a boat average of 155.0 lb. for the crew; for women, the lightweight cutoff is 130.0 lb.[48]
When feet are in position and you are seated, ensure you are sitting in a tall yet relaxed position. Try to feel as if you are sitting on your ‘sit’ or ischia bones and rock slightly forwards and backwards on these bones. Your body weight will move from the front to the back of the seat. Ensure you are sitting with a locked core, shoulders relaxed and head looking forwards.
The WaterRower Classic is handcrafted from solid American Black Walnut wood, finished with danish oil. The WaterRower's patented WaterFlywheel has been specifically designed to emulate the dynamics of a boat moving though water and is unsurpassed in its simulation of the physical and physiological benefits of rowing. WaterRower will not provide support or documentation for any product transported outside of the original country of purchase
The table on the left gives the speed of waves of different wave lengths in deep water. “Deep” in this context is not an absolute value, but is relative to wave length. The simple relationship starts to to breakdown when the depth of the water is less than 1/4 th the wave length. At that depth the bottom exerts sufficient drag on the wave to slow its motion and thus decrease the wavelength [equations and more about wave speed].
Most of the Waterrower range is made of wood harvested from the sustainably managed Appalachian forests of the eastern United States. The machines are extremely well built and are beautiful to look at coming in Ash, Oak or Cherry wood. If you are concerned about having an exercise machine in a living area, then one of the wooden models will fit right in to your living room. They are also extremely quiet in operation due to the wooden construction and the use of a strap rather that a chain. The only thing you can really hear is the swishing sound of the water in the tank as you pull giving you the feeling that you are really on the river!
In addition to this, certain crew members have other titles and roles. In an 8+ the stern pair are responsible for setting the stroke rate and rhythm for the rest of the boat to follow. The middle four (sometimes called the "engine room" or "power house") are usually the less technical, but more powerful rowers in the crew, whilst the bow pair are the more technical and generally regarded as the pair to set up the balance of the boat. They also have most influence on the line the boat steers. 

Water machines are generally quieter than air rowers - you can still hear the water moving in the tank, but users tend to find this a pleasant ambient noise. Water rowers also tend to require little maintenance. Because there's a tank full of water involved, however, these can be very heavy, and larger than most other rowers: if you have a smaller home, a less-than-permanent workout space, or you move frequently, these might not be best for you. And because they're so high-performing, they do come at a high cost.
The Verified Sustainable Hardwoods used for the WaterRower are sourced from the Appalachian Mountain region of the eastern United States, where planting rates exceed harvest rates by an average multiple of 2.29. The Appalachian Hardwood Timber resource includes more than 65.4 million acres in the eastern United States and provides the world with a bounty of the finest hardwood species.
The WaterRower Classic Rower has been designed to optimize ease of storage. Simply lift one end and the machine stores conveniently upright in about the space of a dining room chair. The WaterRower Classic Rower has a light wooden frame, the positioning of the WaterFlywheel close to the wheels, and the leverage effect provided by the rails, makes lifting almost effortless. When stored the WaterRower's patented WaterFlywheel provides a low center of gravity making the machine very stable.
At the international level, women's rowing traditionally has been dominated by Eastern European countries, such as Romania, Russia, and Bulgaria, although other countries such as Germany, Canada, the Netherlands, Great Britain and New Zealand often field competitive teams.[55][57] The United States also has had very competitive crews, and in recent years these crews have become even more competitive given the surge in women's collegiate rowing.[58]
The stake format was often used in early American races. Competitors line up at the start, race to a stake, moored boat, or buoy some distance away, and return. The 180° turn requires mastery of steering. These races are popular with spectators because one may watch both the start and finish. Usually only two boats would race at once to avoid collision. The Green Mountain Head Regatta continues to use the stake format but it is run as a head race with an interval start.[42] A similar type of racing is found in UK and Irish coastal rowing, where a number of boats race out to a given point from the coast and then return fighting rough water all the way. In Irish coastal rowing the boats are in individual lanes with the races consisting of up to 3 turns to make the race distance 2.3 km.
Fetch is the distance over which the wind interacts with the water surface to creates waves. The longer the fetch the bigger (higher) the waves are. If the shore (green in the diagram) is a hill, there will be a wind shadow which gives protection from the wind, but even if the shore is flat as a pancake and gives no protection, the waves become progressively smaller as you for upwind to the shore. Thus, rowing upwind toward shore is always an escape from waves.
Rowing is one of the few non-weight bearing sports that exercises all the major muscle groups, including quads, biceps, triceps, lats, glutes and abdominal muscles. The sport also improves cardiovascular endurance and muscular strength. High-performance rowers tend to be tall and muscular: although extra weight does increase the drag on the boat, the larger athletes' increased power tends to be more significant. The increased power is achieved through increased length of leverage on the oar through longer limbs of the athlete. In multi-person boats (2,4, or 8), the lightest person typically rows in the bow seat at the front of the boat.

Because of the vast array of products that might contain one of the chemicals or ingredients on the list, we must include Proposition 65 warnings in our communications with you. We are required to use exact wording as specified by the state of California. While the warning sounds alarming, the purpose is to notify you of the potential risk so that you can make an informed buying decision.
Assembled dimensions: 83L x 24W x 20H inches. Total body aerobic - plus resistance - exercise. Folds for easy storage. Easy-to-use... monitor keeps you on track. American black walnut frame, some assembly required. Assembled weight: 143 lbs.. Manufacturer's warranty included (see product guarantee). American black walnut frame is handsome and sustainably harvestedWater tank ensures smooth-gliding motion and is easy to maintainEasy-to-use training monitor tracks stroke rate, intensity, distance, and timeFast assembly with only a 5mm Allen Key wrench (included)Smooth-gliding seat wheels mounted on durable rails for stable, easy movementHandlebars, seat, and footrest are comfortable and durableWorks 84 percent of muscle mass for maximum resultsCombines aerobic workout and resistance for whole body reshapingManufacturer's warranty included: see complete details in the Product Guarantee areaDisclaimer:WaterRower will not provide support or documentation for any product transported outside of the original country of purchase. read more
The WaterRower Classic is hand crafted in solid American Black Walnut. Like all woods, Black Walnut may vary in color from a rich brown to purple-black. Each machine has been hand finished with three coats of Danish Oil giving a deep lustre an warmth to the wood. Wood has been chosen due to its marvellous engineering properties, primary amongst these is its ability to absorb sound and vibration enhancing the WaterRower's quietness and smoothness of use. Black Walnut, like all woods used in WaterRower construction, is a premium hardwood with incredible longevity and dimensional stability. For reasons of ecology, all our woods are harvested from replenishable forests.
Performance is meaningless if you can’t or don’t want to use the equipment, and that’s why the Wave Water rower was built for comfort and convenience. With a wide, molded seat to accommodate users of all sizes and a padded, textured rowing handle, you can build your strength and endurance in ease. When setting up the rower, the leveling endcaps with a dial ensure stability. After your workout, storing your Wave Water rower is easy – just fold the frame and roll the rower into a closet or corner.

Fitness experts as well as health professionals agree that rowing machines provide one of the best workouts possible. Exercising on a rower will allow you to target the great majority of your muscle groups and give them as hard and challenging a workout as you feel like giving them. On the better rowing machine models, you’ll be able to track your progress and see how your splits are improving.
If you are accustomed to the natural catch and feel of on-water rowing, your rowing technique will immediately appreciate the Apollo’s unrivalled emulation of a boat gliding through water. FDF’s patented twin tank design generates a smooth uniform stroke, including no lag of resistance at the catch and continued resistance all the way to the finish.
 The amount of water in the tank simulates the weight of the boat and crew, the more water in the tank the heavier the boat and crew. The standard Calibration Level is Level 17. If the user is lighter in weight, Level 15-16 can be used. If the user is heavier in weight, level 18-19 can be used. The maximum level to fill the tank is Level 19. DO NOT fill above the maximum level – this could void the warranty.
Rowing is primarily a cardio workout, but it’s also more than that. Your heart rate is absolutely going to be climbing, but unlike a jog in the park, you might also be sore the next day. The rower requires you use your legs more than anything, and as we know, your quads, glutes, calves, and hamstrings are the biggest, most powerful muscles in your body. But you’re also pulling with your arms, shoulders, abs and engaging your back. That said, you’re not pulling as hard as you might with, say, a seated cable row machine at the gym. You don’t want to hurt your back, but you can engage them and this will help you get those muscles toned.
Rowing is one of the oldest Olympic sports. Though it was on the programme for the 1896 games, racing did not take place due to bad weather,[4] but male rowers have competed since the 1900. Women's rowing was added to the Olympic programme in 1976. Today, only fourteen boat classes race at the Olympics: [note 2] Each year the World Rowing Championships is staged by FISA with 22 boat classes raced. In Olympic years only the non-Olympic boat classes are raced at the World Championships. The European Rowing Championships are held annually, along with three World Rowing Cups in which each event earns a number of points for a country towards the World Cup title. Since 2008, rowing has also been competed at the Paralympic Games.
Of the four types of rowing machines or ergometers, water rowers are best at reproducing the sensation of on-water rowing. Their stroke cycles hold true to the dynamics of real paddling, and each stroke is punctuated with a splash! Water rowers have sliding seats to allow full-body cardiovascular workouts. (With cheaper rowing machines, in contrast, the seats don’t move.) These fitness machines tend to feature high quality parts and can last a lifetime.
There is much to love about the WaterRower--and I do love it--but I would echo others' comments that although the seat rolls solidly and smoothly on the wood rails, the seat itself is very hard (I use a gel seat pad I bought for my hard fiberglass kayak seat), and the footpads are in need up rethinking and upgrading--the cheap plastic doesn't let you row in socks or barefoot and is not really worthy of a machine that is otherwise a stunning piece of engineering and a beautiful one as well. As one other person noted about his machine, my machine made a clicking noise on the return stroke, so I had to adjust the wheel underneath the top rail that connects to the footpad and pull it away gently from where it was rubbing against another component. Also, be warned: the instruction booklet is in the DVD case. I did not see the little sticker on the case telling me that, thinking I'd wait to watch the DVD until after I'd assembled it. But WaterRower has a copy of the assembly instructions on their website, along with a video (I found the written ones better and easier to follow), so I was able to assemble it with no difficulty.

This type of machine provides a smooth action with little wear and tear to the mechanism, and the flywheel itself could help to keep you cool as you work out. It's worth noting that although water rowers aim for a realistic rowing feel, competitive rowers often use air rowers for land training. They tend to be less expensive than water-powered rowing machines, as well.


The A1 S4 Driftwood by WaterRower delivers a total body workout, caters to fitness goals and exercise requirements. This rower is ...crafted out of fine-quality driftwood with an aluminum monorail. It is perfect for home or gym use and has a maximum user weight capacity of 375 pounds. The A1 S4 Driftwoood boasts features such as the WaterRower patented WaterFlywheel that gives life-like water rowing experience, a unique self-regulating resistance with infinite variable which suits any user, contoured seat with wheels that glide along the rail and comfortable rowing handles. It also comes with an S4 monitor that shows time per 2 or 500 kilometers, calories burned per hour, distance covered and total time of workouts. Maintenance of this rower is minimal. Simply add a purification tablet every 3-6 months. Tablets come with the package. When not in use, store the A1 S4 Driftwood vertically against a wall or in a closet. Buy your very own high-quality WaterRower Rowing Machine from Dazadi and get free shipping with every purchase. *WATER ROWER FOR HOME AND GYM USE - Crafted out of high-quality driftwood with aluminum monorail with no impact and non-load bearing, making it perfect for users with joint problems. Targets 84% of all major muscle areas like the arms, legs, back, shoulders, chest, core, etc. Water rower dimensions: 83 L x 22.5 W x 22.5 H Inches / Weight: 110 Pounds*LIFE-LIKE WATER ROWING EXPERIENCE - Features patented WaterFlywheel, unique self-regulating resistance, ergonomic seat and handles. Suits any user without need for adjustments. Maximum user weight: 375 Pounds. *TRACK YOUR PROGRESS - Water Rower comes with an intelligent S4 monitor that shows time per 2 or 500 kilometers, watts, calories burned per hour, distance, and the total time of workouts.*LOW MAINTENANCE AND SPACE EFFICIENT - This water rowing machine does not require lubrication or maintenance. User simply needs to add a purification tablet in the water every 3-6 months (tablets come with the package). When not in use, tip vertically against a wall or store in closet conveniently. read more

WaterRower Dimensions: 83" x 22" x 21" / Weight: 108 Lbs (At Minimum Water Level)Built For Home Use & Practically Maintenance Free..., Rowing Machine Targets All Major Muscle Groups (84% Of Total Muscle Mass) W/ Excellent Adjustable Resistance LevelsMade Of Kiln Dried Harwood For Better Wood Strength & Performance; Has Honey Oak Finish That Goes Well W/ Other Home FurnitureBoasts A Patented Water Flywheel That Mimics The Natural Dynamics Of Rowing Yet Suitable For Users W/ Joint Concerns (Chlorine Tablet Is Available Free Of Charge)Enjoy 1 Year Manufacturer's Warranty (Upgradeable To 3-Year Parts While 5-Year Frame Is Free Of Charge W/ Registration) read more
The fluid movement and sound of the WaterRower's dynamic WaterFlyWheel have been praised for lulling babies to sleep. The smooth, quiet, and unintrusive nature of our rowing machine allows for a workout not limited by time of day or proximity to others. Enjoy an indoor rowing exercise while watching television, or while another reads in the same room!
Another negative point for me is the angle of the seat. Unlike the Concept2, it has a slight backward angle, which makes it easier to maintain good form at the end of the stroke. Given that the Waterrower has greater resistance at the catch, it puts more pressure on the lower back at this point making it uncomfortable for people like myself with lumbar spine problems.
Wave water resistance feels and sounds like rowing on the water. Water resistance provides a dynamic rowing stroke with infinite resistance levels. Siphon included for filling and removing water from reservoir. Wide, molded seat for comfort. Ball-bearing rollers for smooth seat gliding. Multi-function monitor provides instant feedback on your workout. Padded, textured rowing handle for better grip. Pivoting footplates with adjustable strap to secure feet. Folding frame for storage. Wheels for transport. Leveling endcaps with dial to ensure stability. Nylon rowing strap. Blue water tank. Padded seat. Targeted training: Full body strength and cardio. Weight capacity: 300 lbs.. Warranty: Three years on frame and 90 days on parts. Made from steel. Black finish. Minimal assembly required. 85.35 in. L x 20.25 in. W x 33.75 in. H (71.7 lbs.). Instruction Manual. Real Water Resistance: Because the Stamina Wave Water Rowing Machine incorporates water resistance, users will truly feel as though they are out on the lake or river. Water resistance makes the rowing stroke smoother and more consistent, but most importantly, it offers infinite resistance. Just like rowing on water, faster, harder pushes increase the resistance. To further increase or decrease the resistance, you can add or remove water with the included siphon. Even more, water in the reservoir mimics the sound of moving water, which makes the indoor rowing experience more lifelike. Built to Endure While Building Endurance: The Wave Water Rowing Machine is built to last no matter how often you use it. With steel frame construction and rowing beam, the rower can withstand years of prolonged, intense use. Even more, the sturdy, pivoting footplates with straps keep you secure during your workout while the rower itself is stabilized on leveling endcaps with dials. To further motivate you, the rower also comes equipped with a multi-function monitor that tracks dis
Absolutely beautiful piece of functional furniture. I use this rower 3-5 times per week. The display is a little awkward and not nearly as advanced as the competition but for anyone short of a pro, it provides all the basic functions you could want. I've used plenty of rowers in gyms but this was my first purchase for home use. It was an excellent alternative to running outdoors in the winter and as an alternative to running when the legs need a little more recovery time. I have it set in the middle of it's resistance range and it is still plenty challenging. So there is a ton of adjustability in that regard. It's not quickly changed but for a single user device this doesn't matter. It's a different feeling than an air fan but I really like it.
As I mentioned, the rowing experience with the WaterRower is amazing. I bought the rower for myself, but my wife was curious and decided to try it out. She loves it, and now rows almost daily. We have a treadmill that neither of us has used since we started rowing - the WaterRower is a much better workout and much more enjoyable at the same time. It's easy to adjust the intensity, pace and duration of your exercise. There is nothing to change on the rower (* see note below), you just row harder or faster, adjust how far you lean forward and back during your stroke. The WaterRower will keep up with you as your fitness increases, all you need to do is keep throwing more and more at it.
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