Plastic and Waste on Board
Plastic bottles, snack packaging, broken rope parts or lost gloves – more waste is generated during a regatta than many crews realise. At the same time, racing boats often sail in sensitive waters: nature reserves, drinking water reservoirs, coastal zones with seabird colonies or marine protected areas. Plastic and waste on board is therefore not a side issue, but a central part of responsible regatta sailing. Those who consistently dispose of waste on land, reduce packaging and know the international requirements protect not only the environment, but also avoid protests, penalty points and damage to their club's reputation.
This guide explains the legal foundations – in particular Rule 55 (Trash) of the Racing Rules of Sailing –, shows practical zero-waste strategies for dinghies and keelboats and describes how organisers and crews together ensure clean regatta areas.
Why Plastic and Waste Are a Problem at Regattas
Marine and inland waters suffer from the input of microplastics, which break down through UV radiation, waves and salt but never fully disappear. A single piece of plastic lost overboard can:
- end up in the food chain of fish and seabirds,
- get caught on sails and propellers and endanger manoeuvres,
- damage the reputation of sailing among spectators and authorities,
- lead to protests and disqualifications.
Regatta sailing increases the risk: High speeds, tight manoeuvres and stress at mark roundings cause items to slip out of jackets, cockpits or dinghy trunks – often unnoticed. Therefore: Prevention beats aftercare. Those who establish a clear waste concept before the start can focus on tactics and trim during the race.
Plastic Input from Water Sports – Development
Water sports contribute a measurable, albeit limited compared to the global total, share of plastic input into waters – estimates underline the responsibility of every crew.
Awareness and rule compliance have been rising since the World Sailing Sustainability Agenda – more teams are adopting zero-waste concepts.
Lost items during capsize and at high speed remain the greatest risk – prevention before the start is crucial.
Rule 55 – The Central Requirement of the Racing Rules
The Racing Rules of Sailing contain an explicit environmental rule with Rule 55 (Trash): During a race, a boat may not intentionally throw any trash overboard. Prohibited items include:
- Plastic bottles, cups and lids
- Snack and energy bar packaging
- Cigarettes and filters
- Paper towels, wet wipes and hygiene items
- Broken parts made of carbon, rubber, plastic or metal
- Food and drink leftovers in packaging
Organisers can tighten the Sailing Instructions so that unintentionally lost items are also penalised – regardless of whether the crew disposed of them intentionally. This particularly affects loose items in open dinghies in strong wind and rough seas.
Connection with Rule 2 and the Protest Procedure
Rule 55 does not stand in isolation. Rule 2 (Fair Sailing) requires participants to comply with the rules and not bring the sport into disrepute. Visible plastic loss during a live broadcast or in front of spectators on shore can be considered serious misconduct. Affected boats risk protests from other participants, penalty points or disqualification – the protest procedure follows the same process as for classic rule violations.
Important: Rule 55 applies from the start signal until the end of the race. Even during penalty turns, reefing manoeuvres or capsize recovery, nothing may intentionally enter the water.
Types of Waste on Board – Categories and Proper Disposal
Not all waste is treated the same. Crews should know before the regatta which materials are allowed on board and where they belong after the race.
Warning: Wet wipes and "biodegradable" disposable products do not belong in the water. They often decompose more slowly in salt water than expected and contain microplastics or chemicals.
Zero-Waste Strategies for Regatta Crews
Professional teams and Olympic squads increasingly rely on zero-waste concepts. Amateur crews can also drastically reduce waste with a few measures – without affecting performance during the race.
Preparation on Land
- Remove packaging before the dock – unwrap bars, label bottles, fill snacks into reusable containers
- Reusable instead of disposable – stainless steel bottles, silicone bottles or hydration bladders instead of PET
- Stow waste bags securely – attach waterproof dry bags with carabiners to the trunk or below deck
- Team briefing – appoint one person as "Green Officer" who checks the cockpit before and after the race
During the Race
- Put all packaging into the waste bag immediately after consumption
- No loose items in open jacket pockets
- After capsize or man-overboard drill: check boat and surroundings for lost parts
- In case of material failure: retrieve fragments when safely possible
Tip: Mark personal items (gloves, sunglasses, hats) with name and boat class. Lost items are then assigned more quickly and not wrongly considered intentional litter.
Dinghy vs. Keelboat – Different Challenges
Requirements for waste management vary greatly depending on boat class and regatta format.
In dinghies such as ILCA, 420 or 49er, every gram and every centimetre counts. Here it pays to switch to unpackaged energy sources (banana, dates in a container) and small, tightly sealed bags. On keelboats, a fixed box with lid in the cockpit can help – visible to the whole crew and for race officials during boat inspections.
Zero-Waste Regatta Day – Six-Step Process
Requirements from World Sailing and Organisers
World Sailing pursues the goal of reducing the ecological footprint of sailing through the Sustainability Agenda. Major events such as the Olympic Games, world championships and professional series increasingly adopt:
- Single-use plastic bans in athlete areas and on shore
- Mandatory waste plans for participating teams
- Green event standards with documented waste balance
- Awareness campaigns for youth and club regattas
At national level, regatta notices and local authorities supplement the international rules. In nature reserves, additional prohibitions may apply – for example for motorboat support, anchoring or certain entry and exit zones. These requirements are stated in the Notice of Race and Sailing Instructions and are binding for every crew.
Checklist: Plastic and Waste on Board
Before every regatta weekend, every crew should tick off these points:
Checklist – Before the Start
- All disposable packaging removed at the dock
- Reusable drink systems filled and tested
- Waterproof waste bag or box on board
- Loose items secured (carabiners, nets, Velcro)
- Rule 55 and SI waste regulations discussed in briefing
- Emergency plan for material loss: report, note position
Checklist – After the Race
- Cockpit and trunk searched for waste and lost parts
- Waste disposed of separately on land
- Berth and beach area checked for litter
- Losses documented and race committee informed if necessary
Green Crew Briefing
- Rule 55 explained
- Sailing Instructions read
- Waste bag assigned
- Packaging reduced
- Capsize plan discussed
- Loss reporting obligation clarified
- Fair Sailing emphasised
- Role model function for youth
Consequences of Violations
Sanctions depend on severity, intent and the notice of race:
- Protest by competitor – leads to hearing and possible penalty (DSQ, points deduction)
- Organiser sanctions – defined in advance in SI, e.g. for repeated violations
- Rule 69 procedure – for intentional or repeated misconduct
- Official consequences – outside sports law in protected areas (fines)
Fair Sailing also means: Those who accidentally lose something should report it proactively – this builds trust and corresponds to the spirit of the environmental and fair sailing rules overall. The connection to anti-doping and fair play lies in the same ethical standard: The sport only wins when everyone acts fairly and responsibly.
Practical Examples from Regatta Operations
Olympic classes: At World Cup events, drink systems are often provided centrally; athletes may not bring their own PET bottles on board. Material teams inspect boats before the start.
Club regatta on an inland lake: The club provides waste bags at the dock and marks "Clean Regatta" zones. Young sailors learn early to understand Rule 55 not as a tedious obligation, but as a matter of course.
Offshore races: Crews plan waste volume over days and weeks. Compression, separation and fixed storage below deck prevent odour, moisture and accidental overboard disposal in heavy weather.
Disposable vs. Reusable on Board
Conclusion: Clean Boat, Clean Waters
Plastic and waste on board are no longer a marginal topic in regatta sailing. Rule 55 provides the legal framework, but the decisive difference is made in preparation: less packaging, secure storage and a team that takes responsibility seriously. Those who implement this sail not only in compliance with the rules, but also secure the playing field of the sport for future generations – from the first Optimist race to the offshore championship.