Your Hotel's 2026 Energy Budget Just Changed. Here's Why the Strait of Hormuz Matters.

The UAE closed 2025 with 32 million hotel guests — a record. That base makes it the GCC's recovery bellwether. But the Strait of Hormuz conflict that began in early 2026 could cut tourist arrivals by 20-50% this year. Here is what that range means for your asset, your staffing plan, and your energy budget.

The record 2025 base is real, but it is not a guarantee

Dubai and Abu Dhabi both posted strong occupancy and ADR figures through 2025. The 32 million guest figure is not a rounding error; it is a 9% increase over 2024. That growth came from a deliberate strategy: visa facilitation, aviation expansion, and product diversification.

That strategy was built to capture high-value travellers. The logic was simple. Wealthier guests are less sensitive to geopolitical noise. They book later, stay longer, and spend more per night. That worked in 2025.

But 2026 is a different operating environment. The Hormuz conflict is not noise. It is a supply chain event that touches insurance premiums, flight routes, and guest perception. A 20-50% drop in arrivals is a wide range, but it is the range serious operators are planning against.

For a 280-room business hotel in Dubai Marina, a 20% drop means roughly 20,000 fewer room nights this year. At an average rate of AED 650, that is AED 13 million in top-line revenue at risk. A 50% drop doubles that exposure.

High-value travellers are the buffer, but they are not immune

The UAE's visa and aviation strategy was designed to pull in guests from Europe, China, and India who would otherwise choose Singapore or London. Those travellers are less price-sensitive. They are also more likely to cancel a trip when a conflict is within 200 kilometres of their destination airport.

Insurance is the first problem. Most travel policies now exclude claims related to the Hormuz conflict. That pushes the risk onto the guest. Some will absorb it. Many will not.

The second problem is routing. Airlines are already adding hours to flights to avoid the strait. A 7-hour flight from London becomes a 9-hour flight. That changes the calculus for a weekend break or a short business trip.

For asset managers, the practical question is not whether arrivals drop. It is which segments drop first. Corporate travel will hold longer than leisure. Long-haul leisure will hold longer than regional weekend traffic. Plan your staffing and your energy load around that order.

Energy demand will follow occupancy, but not in the way you expect

When occupancy drops, most building managers cut HVAC aggressively. That is often a mistake. A half-empty hotel in Dubai in July still needs dehumidification. Cutting cooling too far leads to condensation, mould, and a bigger problem in Q4 when occupancy returns.

The smarter move is to use the occupancy dip to run a proper energy audit. DEWA's mandatory energy audit deadline is already on your calendar for Q4 2026. If you have a quieter summer, bring that work forward. Use the empty rooms to test your BMS setpoints, check your chiller plant efficiency, and verify that your FCU valves are actually closing.

A 320-room resort on the Palm did exactly this during the 2020 downturn. They used the quiet period to recommission their chilled water loop. They found 14% of their FCU valves were passing water when closed. Fixing that saved 11% on their annual cooling bill — roughly AED 380,000 at 2025 tariffs. When occupancy returned, the building was more efficient than before the crisis.

That is the playbook for 2026. Use the shock to fix what you could not touch at 92% occupancy.

UK operators face a different shock, but the same lesson

The GCC is not the only market feeling the pressure. UK hospitality is watching the same conflict push up energy prices and insurance costs. A hotel in Manchester city centre does not lose guests to Hormuz, but it does lose margin to higher gas prices and renegotiated insurance premiums.

The UK lesson from 2022 still applies. Buildings that had already invested in submetering and BMS optimisation came through the energy price spike with smaller margin damage. The same logic applies now. If you have not yet mapped your energy use by floor, by department, and by hour, you are flying blind into a cost shock.

This is where the GCC and UK markets converge. Both are facing a year where revenue is uncertain and energy costs are rising. The buildings that survive are the ones that can flex their energy load without sacrificing guest comfort.

What this looks like in practice

Start with your occupancy forecast. Build three scenarios: 20% down, 35% down, 50% down. For each scenario, model your energy load by month. You will find that the cooling load does not drop linearly with occupancy. Guest rooms are not the only heat source. Corridors, back-of-house, and the kitchen still need conditioning.

Then look at your maintenance schedule. If you have capital work planned for Q3, consider pulling it forward. Contractors are more available when occupancy is low. You will get better rates and shorter timelines.

Finally, talk to your energy provider. DEWA and KAHRAMAA both have demand response programmes. If you can shed load during peak hours, you can earn credits. That is revenue you are leaving on the table if you have not enrolled.

For UK readers, the equivalent is checking your half-hourly settlement data and your EPC position. The 2030 EPC C deadline is still ticking. A quiet year is a good year to do the retrofit work that will be harder at full occupancy.

Where to start

The conflict is outside your control. Your building's response to it is not. Start with the energy audit, move to the maintenance schedule, and keep your guest comfort standards high even when occupancy is low. The buildings that come out of 2026 strongest will be the ones that used the quiet period to get more efficient.

If you want to see how Herman can help you model occupancy scenarios against energy load, or just want a second pair of eyes on your chiller plant data, talk to the HermanWa team. We have been through these cycles before.

— The HermanWa Team