The UAE's fishing fleet, wooden dhows and GRP launches alike, works in the highest fouling water in the region on the tightest maintenance budgets. The good news: a disciplined minimum programme keeps a working boat sound for decades, and it is shorter than the yacht regimes.
The annual haul, non negotiable
One haul out a year: pressure wash while growth is wet, inspect, and renew antifouling at two coats with a waterline stripe, per the quantity method in our wetted area guide. Skipping a year in Gulf water does not save a season; it buys a stripping job, because heavy build up cracks and takes the system with it.
Wood asks for vigilance, not romance
Dhow hulls live on caulking and coating continuity: any breach lets water into timber that then moves and opens more. Attend to seams and scrapes immediately with compatible primers and sealants, keep bilges dry and coated, and treat fresh timber repairs before they weather grey. The enemy is the six month old scratch, not the sea.
GRP asks for honesty about blisters
Working GRP hulls that never dry out develop moisture and blistering earlier than leisure craft; the osmosis diagnosis rules from our GRP guide apply, with the working boat compromise: manage minor blistering with drying and local repair at each haul, and budget the full treatment only when readings and laminate condition demand it.
Decks, gear and the salt
Non slip renewal on traffic lanes yearly, aggressive freshwater washdown of gear and fastenings, and bare steel fittings primed the week they show rust. Small tins used promptly outperform big jobs deferred.
MENA Industrial Supplies keeps working boat schemes affordable and in stock in Dubai, quoted the same day via the marine paint page, with delivery to harbours across the UAE.