To educate, entertain, and enthuse those who venture beyond the shore. Over 15,303 articles on solo swims, pro races, relays, charity events, ice swims, eco-swims, stage swims, marathon swims, trends, products, services, personalities, coaches, governing bodies, rules, demographics, books, films, blogs, conferences, camps, clinics and happenings in oceans, seas, lakes, rivers, dams, canals, channels, fjords, estuaries, lochs, coves, firths, straits, bays, and harbors. Sponsored by WOWSA.org.
Wednesday, October 14, 2015
Decisions, Decisions While Leading The Pack
Sometimes a great athlete makes a sustained break like Jordan Wilimovsky at the 2015 FINA World Championships or a strategic surge like Oussama Mellouli at the 2012 Olympic 10K marathon swim and are able to pull away from the lead pack. In these cases, the superior athlete with speed and stamina in excess are able to swim away from the pack.
But in many cases from an elite competition to a competitive masters race when a lone swimmer is followed by a pack, it is the lone swimmer who is swallowed up by the trailing pack especially towards the end of the race.
In our observations of several hundreds of competitive races around the world in both freshwater and salt water, in both calm and turbulent conditions, in both professional and amateur races, this is especially true in races where there are loop courses, but it is also true in point-to-point and out-and-back courses.
Of course, the pack is able to draft off one another and push each other emotionally. This gives the pack significantly advantages over the solo leader since the sole leader has no one to draft off of and makes solo navigational decisions. Meanwhile in response, the pack literally makes an effective collective decision on the best course to take. This phenomena seems to be rooted in the animal kingdom.
A recent paper in Applied Animal Behaviour Science [Isolation impairs cognition in a social fish by Manuela Lombardi Brandão, Victoria A. Braithwaite, and Eliane Gonçalves-de-Freitas] reports that fish in group settings are able to learn better and faster than single fish swimming alone. Scientists have identified that schooling fish observe and learn from each other and have evidence that it is related to spatial learning.
To test this theory, scientists divided a school of fish into 14 social fish and 15 loners. They kept the social fish grouped together while they placed the loners into single-fish isolation tanks. Both groups swam through a simple T-shaped maze with yellow marks identifying food and green marks indicating no food. 50% of socialized fish learned to associate yellow with food while only 20% of the 15 isolated fish were able to learn the same.
Swim as a loner or swim in a school - which do you prefer in a competitive environment?
Copyright © 2015 by World Open Water Swimming Association
A Thank You Gift from WOWSA
|WOWSA is celebrating the|
1-Year Anniversary of the monthly Open Water Swimming Magazine
by giving you a free copy of the anniversary issue.
Open Water Swimming Magazine Anniversary Issue
File Size: 13MB
Download the file to your computer, and then right-click to extract the magazine which is inside the zip folder. The magazine is in PDF format.
CLICK HERE to download your free copy now.
Open Water Swimming Magazine
Open Water Swimming MagazineThe Open Water Swimming Magazine is the monthly magazine entirely focused on open water swimming heroes and heroines of every age, ability, and background. Published by the World Open Water Swimming Association, the Open Water Swimming Magazine is a free benefit to WOWSA members.
WOWSA Member Benefits include 12 issues of the Open Water Swimming Magazine, the annual 276-page Open Water Swimming Almanac, a free listing in Sponsor My Swim, outstanding product discounts from FINIS, an entry in Openwaterpedia and more...
The Other Shore
The Other Shore follows world record holder and legendary swimmer Diana Nyad as she comes out of a thirty-year retirement to re-attempt an elusive dream: swimming 103 miles non-stop from Cuba to Florida without the use of a shark cage. Her past and present collide in her obsession with a feat that nobody has ever accomplished. At the edge of The Devil’s Triangle, tropical storms, sharks, venomous jellyfish, and one of the strongest ocean currents in the world, all prove to be life-threatening realities. Timothy Wheeler’s documentary brings Diana Nyad’s extraordinary adventure to life as Diana sets out to prove that will and determination are all you need to make the unimaginable possible.
2014 Open Water Swimming Almanac
An Almanac for Open Water SwimmingAn almanac is essentially a body of knowledge which is so complete that it enables people in different fields to make predictions about the future of their respective industries.
This, for example, was the purpose of the traditional farmers almanacs. It enabled farmers to determine as accurately as possible which crops to plant for the greatest harvests in a given year.
But the farmers almanac was just one example among many.
There are, of course, many different kinds of almanacs.
In fact, there is even one for open water swimming...
Preview the Open Water Swimming Almanac:
The trends are very clear.
The tide is rising for open water swimming.