Blog
Exploring the OSIRIS French Sailing Gauge

Exploring the OSIRIS French Sailing Gauge

Alexandra Dimitriou, GetBoat.com
by 
Alexandra Dimitriou, GetBoat.com
4 minutes read
News
August 04, 2025

The OSIRIS Gauge System

The OSIRIS is a French sailing gauge managed by the FFVoile and recognized by the International Sailing Federation (ISAF). First making its appearance in 2015, this system, like all handicap gauges, aims to level the playing field for various sailboats during regattas.

Understanding OSIRIS

Specially designed for waters in France, the OSIRIS gauge is an evolution of the now-defunct HN gauge. Unlike its predecessor, which was empirical and primarily based on race results to infer potential speed statistics, OSIRIS employs a more sophisticated approach. By integrating a speed prediction system (VPP), it offers adjustments to outdated HN ratings and provides evaluations for new yachts, positioning itself as a formidable alternative to the reference handicap gauge – the IRC (International Rating Certificate).

The OSIRIS system has gained favor for its simplicity and cost-effectiveness compared to the IRC, catering especially to those eager to participate without incurring substantial expenses.

Types of OSIRIS Contracts

The FFVoile offers two tiers of OSIRIS gauge contracts, appealing to diverse types of sailors:

  • Standard Boats: These are unmodified sailboats whose specifications align with those declared by the manufacturers. These boats have a gross rating, simplifying their application in competitions.
  • Modified Boats: This includes vessels altered to enhance performance, whether through sails, weight, or other modifications. Owners can adjust their yacht’s rating after declaring any changes to the FFVoile.

Standard Boat Details

This type encompasses most sailboats in circulation. They must adhere to specifications set by manufacturers, making this reliable for sailors seeking assurance in competition. The essential characteristics are already cataloged in the FFV Sailing reference tables, where these boats hold their gross ratings.

  • Issuing Agency: FFV Sailing
  • Name: Standard OSIRIS Gauge Contract
  • Maximum Validity: 3 years
  • Price: Ranges from 47 to 61 euros based on size

For any inquiries regarding obtaining a contract, contacting the FFVoile is advised.

Modified Boat Details

For those who have upgraded their boats to boost performance — be it through different sails, weight adjustments, or other alterations — recognizing such modifications is vital. These declared updates allow the boat’s rating to be recalibrated, letting sailors remain competitive in the racing arena.

Utilizing a hybrid approach, the OSIRIS gauge combines data from the existing HN empirical gauge database while leveraging the ORC’s scientific speed prediction system. These dual methodologies ensure an accurate reflection of a boat’s performance adjustments.

  • Issuing Agency: ORC and FFV
  • Name: ORC Club Gauge Certificate & OSIRIS Contract
  • Maximum Validity: Until February 28 of the following year
  • Price: From 75 euros for 5m boats to 221 euros for those over 15m

Similarly, contacting the FFV Sailing is crucial for managing a modified boat’s contract.

The Broader Impact on Sailing

As GetBoat continuously monitors developments within the sailing world, understanding systems like the OSIRIS gauge only enhances the enjoyment of sailing and competitions. The ability to refine performance through precise rating contracts provides sailors with greater opportunities to explore the beautiful blue, grasping the very ethos of freedom that sailing embodies.

Sailing offers a unique adventure, and with countless destinations and experiences available, choosing the right boat becomes a key element in crafting an unforgettable journey. Whether you’re looking for tranquility on calm waters, excitement racing through waves, or simply soaking in stunning coastal views, having a reliable vessel is crucial.

Finding the Right Vessel

GetBoat delivers unparalleled service in boat rentals, allowing clients to select the perfect vessel to match their preferences, budget, and style. With transparent details regarding the make, model, and ratings of available boats, clients can make informed decisions before setting sail.

Consider how the OSIRIS gauge impacts various sailing experiences; it allows competitors to showcase their modified yachts while leveling the field for standard vessels, ensuring exciting races for participants and spectators alike.

Wrap-Up Insights

Experiencing a sailing journey goes beyond merely being on the water; it opens doors to new cultures, breathtaking landscapes, and the vibrant rhythms of seaside life. Each lagoon and bay contributes uniquely to the local character, much like the regional cuisines and architectures. So, as you sketch your next seaside adventure, renting a boat from GetBoat.com should be at the forefront of those plans, since boats offer an incredible avenue to explore unique destinations. With chartered options available across diverse settings, whether coasting along the shore or navigating idyllic lakes, each promising its special magic.

Conclusion

Engaging with sailing through systems like OSIRIS offers a fascinating lens into the sport while enhancing the diverse experiences sailing affords. By using platforms like GetBoat, countless opportunities arise for adventurers eager to chart new courses and indulge in the splendor of the ocean.