New Offshore Weight Limits: What UK Employers Need to Know

The offshore energy sector faces a significant shift. From November 2026, anyone working offshore must weigh under 124kg (19st 7lb) clothed – no exceptions.
Why? Simple physics. Helicopter winch systems have absolute limits when evacuating casualties. Add rescuer plus casualty weight together, and 124kg becomes the critical safety threshold.
The Numbers That Matter
Starting now through November 2026, we’re in transition mode. Workers weighing 115-124kg receive shorter medical certificates – think months, not years. Come November 2026, it’s a hard stop at 124kg.
This affects roughly 1 in 20 offshore workers. That’s thousands of experienced professionals potentially sidelined without proper support.
What Smart Employers Are Doing Now
Forward-thinking companies aren’t waiting. They’re:
Identifying affected staff immediately
Implementing structured health programmes
Planning around shorter certificate durations
Supporting workers through sensitive conversations about weight
Our Approach at Hawkes Health
We’re helping Scottish and Northern English employers navigate this challenge pragmatically. Our occupational health assessments now incorporate weight management planning from day one. We focus on achievable goals, regular monitoring, and maintaining dignity throughout the process.
This isn’t just about compliance – it’s about keeping skilled workers in the industry whilst ensuring everyone gets home safely.
The clock’s ticking. Employers who act now give their teams the best chance of meeting these requirements. Those who wait risk losing valuable personnel and facing operational disruption.
Need guidance on managing this transition? Let’s talk about practical solutions that work for your workforce.