called the drive phase of the stroke. Once the skiffer has pushed the blade as far forward in the water as possible, he or she extracts the oar from the water, and the recovery phase begins, setting up the skiffer's body for the next stroke. On the recovery, it is normal to tip the blade flat (known as "feathering"). There are some differences from the rowing stroke. The hands must never pass one above the other – one hand must always lead, or one of the blades will "dig" in the water. The seat does not slide and the unbending of the legs follows from the leaning back of the body. Finally skiffs are more stable so that it is possible to lean back further and keep the blade in the water for longer. The last extra distance provides considerable motive power to the boat, leading to the encouragement to "squeeze the finish". Skiffing for pleasure Skiffs have the advantage of being able to carry loads and are stable enough to allow occupants to stand up and move about while on the water. Skiffing is therefore an ideal introduction to rowing and river sports. Skiffing provides an opportunity for both short and extended recreational outings on the Thames and other waterways in Britain. The Thames meander is an example of a long-distance skiff journey. For more leisurely progress, a camping skiff has an easily erectable canvas cover and is used for outdoor recreational activity holidays. The Thames Traditional Boat Society is particularly active in supporting recreational use of traditional boats like skiffs. Skiffs regularly take part in traditional boat events, in particular the Great River Race in London. Skiff racing Skiff racing provides the challenge of competition and an incentive for physical fitness. A Thames racing skiff is a version of the Thames skiff designed for racing purposes although it is still used recreationally. Racing is in single skiffs or doubles, and unlike in rowing, there are competitions for crews of mixed doubles. Skiff racing in the United Kingdom is governed by the Skiff Racing Association, which was formed in 1901 to ensure that a standard set of rules was applied for racing and boat construction. The Association is run by a committee elected from the affiliated clubs and regattas, and is affiliated to the British Rowing (formerly ARA). The rules of racing are based on those of British Rowing