Need
Need: weather, emergency, plugs, crossing the street
What to do in typhoon Signal No. 8, call 999, SMS 992, UK Type G plugs, tap water, rubbish, and smoking rules.
Notes dated 2026-09
Hong Kong is not a city where everything can be improvised. Jaywalking is fined, a typhoon signal stops buses, and the plugs are not Mainland plugs. This affects whether you can leave the hotel more than another photo stop.
In this chapter
Signal No. 8: most buses stop. Do not go to an island What tropical cyclone signals 1, 3, 8, 9, 10 do to transport. Franchised buses often stop about two hours after No. 8. Ferries stop. Underground MTR may keep limited service. Emergency: 999, SMS 992 if you cannot speak Police, ambulance, and fire: 999 in Hong Kong. SMS 992 if you cannot speak or hear. Public A&E, and your consulate for a lost passport. Everyday: plugs, water, smoking, rubbish, crossing Hong Kong plugs are UK Type G, 220 V. Tap water is drinkable. Indoor smoking is mostly banned. Wait for the green man. Convenience stores solve a lot.
Questions
Which official source on arrival day?
The Observatory for weather and cyclones; MTR and bus apps for suspensions; Immigration only if you have a border problem. Do not rely on the lobby TV.