The 647 sailors from 46 nations racing across the ten Olympic disciplines and one Para World Sailing event contested a variable 5-7knot breeze on day three which enabled the light wind specialists to move to the front of their fleets.
French sailors occupy the top three spots in the Men's RS:X with Rio 2016 Olympic bronze medallist Pierre Le Coq (FRA) leading the way at the front of the fleet.
The fleet sailed two gruelling light wind races that involved an extreme amount of physical exertion as they pumped their sails to make gains.
In the tough conditions, Le Coq did enough to take the lead, "I managed to have a good first race, finishing seventh, but had a bad second race and finished 15th," he commented.
"The conditions were physically draining and the fleet in these conditions were really close, so you couldn't afford to make a mistake.
"It was difficult because of the uncertain weather and it was too shifty and quite challenging to predict what was going to happen. This made it hard to be consistent."
Thomas Goyard (FRA) is three points off in second and Louis Giard (FRA) is third. On the success of the French in Hyères, Le Coq commented, "We train together and we train in Hyères quite often so we know the venue. It's great to see this quality of windsurfing in France."
Just one race was completed in the Women's RS:X. Japan's Megumi Komine claimed a rare victory, leaving her in 23rd place. Zofia Noceti-Klepacka (POL) retained her lead although it was dented by Peina Chen (CHN) who finished seventh compared to Klepacka's tenth. Noga Geller (ISR) advanced to third overall after a second.
Anton Dahlberg and Fredrik Bergstrom (SWE) continued their consistency with a fifth and a second from two Men's 470 races. They are five points clear of Paul Snow-Hansen and Dan Wilcox.
"It was a long day on the water," said Dahlberg. "We had four races, two races got abandoned because the wind dropped but we had a great day with two great starts. Our plan was to keep it simple and we did that well.
"We are halfway through the regatta so far, so a lot can change but we feel very confident running up to the Medal Races."
Japan's Tetsuya Isozaki and Akira Takayanagi are 13 points off the leading Swedes in third.
Camille Lecointre's comeback to the World Cup Series continues to go from strength to strength. Sailing with Aloise Retornaz, the French Rio 2016 Women's 470 bronze medallist picked up a fifth and a fourth to take a six point lead over Silvia Mas and Patricia Reina (ESP) into Friday's racing.
"We are in our home country and we do train here sometimes," said Lecointre. "After finishing fourth in Palma recently, we hope to achieve a medal this time.
"However, we are just using this event to train to be ready for the [Hempel Sailing] World Championships in Aarhus, [Denmark]."
David Gilmour and Joel Turner (AUS) won the sole 49er race which was enough to propel them into the lead, overhauling Poland's Dominik Buksak and Szymon Wierzbicki who led during the first two days.
The Polish duo finished 32nd in the race and although they discard it, they drop to third. Diego Botin and Iago Lopez (ESP) moved up to second after a fifth.
It is tight at the top in the 49erFX but Norway's Helene Naess and Marie Ronningen continue to lead after two races on Thursday. Denmark's Ida Marie Nielsen and Marie Olsen reduced the deficit to four points to occupy second place. Meanwhile Alex Maloney and Molly Meech (NZL) slipped down to third but firmly in contention for gold.
The 17th placed Charlotte Dobson and Saskia Tidey (GBR) won the solitary race and sit in 17th place.
Damien Seguin (FRA) got back in the winning groove in the 2.4 Norlin OD, snapping up another pair of victories. He is now four points clear of Antonio Squizzato (ITA) and six ahead of compatriot Bruno Jourdren.
It was a late finish for the Finn fleet as they came ashore at 19:50. Nicholas Heiner (NED) leads, Jorge Zarif (BRA) follows in second place and Alican Kaynar (TUR) climbed up to third.
The Laser fleet managed to sail two races and although the conditions were similar to the day prior, a significant shift in the leader board occurred.
The early pacesetter, Tonci Stipanovic (CRO) finished 44th and 20th in two races. He discards the 44th but counting the 20th, he has dropped to sixth.
Jean Baptiste Bernaz (FRA) took the initiative and moved up to first but Lorenzo Chiavarini (GBR), Filip Jurisic (CRO), Sam Meech (NZL) and Tom Burton (AUS) are separated by just six points behind him.
In the Laser Radial, Marit Bouwmeester (NED) continues to hold first place however Maité Carlier (BEL) moved up from fifth to second. Finland's Monika Mikkola shifted up one spot to third.
There was not much change on the Nacra 17 leaderboard. The Italians, Ruggero Tita and Caterina Marianna Banti, hold onto their lead after day three, whilst Ben Saxton and Nicola Boniface (GBR) remain second. The Brazilians, Samuel Albrecht and Bruna Martinelli Cesário de Mello, moved up one place and now sit third.
Friday's racing will be the final day of fleet racing for the 2.4 Norlin OD, 49er, 49erFX, Nacra 17, Men's RS:X and Women's RS:X ahead of their Medal Races on Saturday 28 April.
The remaining fleets will complete their series on Saturday with Medal Races following on Sunday.
Daniel Smith - World Sailing
How to follow:
ENTRIES / RESULTS / SCHEDULE
Click here to view the entry list in full.
Results will be available from Tuesday 24 April here -http://sailing.org/worldcup/results/index.php
To view the full schedule click here.
WATCH
Daily highlights and live streamed Medal Races on Saturday and Sunday will be available across the World Sailing Network. Click here to subscribe.
Set yourself a reminder for the Medal Races below:
Saturday Live - RS:X, 49er, 49erFX, Nacra 17, 2.4 Norlin OD
Sunday Live - 470, Finn, Laser, Laser Radial
SAP SAILING ANALYTICS
Live tracking, sailor analytics, live weather data and racing status will be available on the SAP Sailing Analytics website here - https://wcs2018-hyeres.sapsailing.com/
SOCIAL MEDIA
Follow the event on World Sailing's social networks and get involved in the conversation using #WCSHyeres
Facebook - https://www.facebook.com/worldsailingofficial/
Instagram - https://www.instagram.com/worldsailingofficial/
Twitter - @worldsailing
PRESS RELEASES
All World Sailing international press releases throughout the duration of the World Cup Series, including the latest news and reports, are available to read here -http://www.sailing.org/worldcup/news/index.php
WORLD CUP SERIES
The World Cup Series is a world-class, annual series of Olympic sailing for elite and professional sailors. Over 2,000 of the World's leading sailors, representing over 75 nations have competed in the World Cup Series which offers a definitive guide to the best-of-the-best in the Olympic sailing world.?
World Sailing Newsletter
World Sailing Newsletter is the weekly online newsletter of World Sailing.
It features the latest news and events from the sailing world together with features and info in an easy-to-use format.
It features the latest news and events from the sailing world together with features and info in an easy-to-use format.