What Should Residents in Hainan Pay Special Attention to for Typhoon Preparedness?
TyphoonSays·防御问答 · Regional Typhoons · 更新 at 2026-10-18
Hainan is located in a high-frequency typhoon zone, requiring disaster prevention efforts to shift from "empiricism" to "scientific precision." When facing tropical cyclones, residents should focus on three core aspects: supply reserves, home reinforcement, and behavioral prohibitions, to build a comprehensive safety defense line.
Precise Disaster Preparedness and Home Reinforcement
The primary task of typhoon prevention is to ensure the physical safety of survival supplies and living environments. It is recommended that households keep at least 3 days' worth of emergency supplies, including drinking water, non-perishable food (such as canned goods and energy bars), first aid kits, and common medications. Given that typhoons are often accompanied by prolonged power outages, high-intensity flashlights, fully charged power banks, and radios are key for obtaining information and lighting.
In terms of hardware protection, flower pots and debris on balconies and windowsills must be cleared in advance to eliminate the risk of falling objects from heights. Check whether door and window latches are secure; if glass areas are large or old, you can apply tape in a "rice" character pattern to increase toughness, but note that this only prevents shards from splashing and cannot replace wind-resistant strength. Residents in low-lying areas or older residential communities should prepare sandbags or flood barriers in advance and familiarize themselves with community emergency evacuation routes. Be sure to closely monitor the blue, yellow, orange, and red four-level warning signals issued by meteorological departments. Once high-level warnings are issued, it usually means that measures such as school suspensions, work stoppages, and business closures are about to be implemented. Specific implementation standards are subject to local government announcements; please adjust your schedule in advance to avoid being stranded outdoors.
Indoor Shelter and Avoiding Misconceptions
During typhoon landfall, staying indoors is not absolutely safe, and secondary disasters must be guarded against. First, keep windows and doors on the windward side tightly closed, and stay away from windows. Do not stand by the window to observe wind conditions out of curiosity, to prevent injury from bursting glass. Second, prioritize checking for hazards related to water, electricity, and gas: if water ingress or a burning smell is detected indoors, immediately cut off the main power and gas supply to prevent electric shock or fire; if leakage occurs, prioritize collecting water with containers and marking the leak point, and strictly prohibit venturing out for repairs during heavy wind and rain.
A fatal misconception needs to be corrected: when the eye of the typhoon passes, there will be a brief period of calm winds, which is by no means a signal that the typhoon has ended, but a precursor to the second half of the storm. Do not let your guard down or go outside at this time; remain indoors and wait until the official alarm is lifted. In addition, residents on higher floors should pay attention to discomforts such as tinnitus caused by pressure changes and maintain a stable mindset.
Strict Prohibition on Going Out and Wading Through Water
Statistics show that a large number of casualties result from unnecessary outings during typhoons. Regardless of how light the wind and rain may seem, it is strictly prohibited to go to dangerous areas such as seaside, river mouths, and hillsides to watch waves or take photos. Strong winds can easily cause trees to break and billboards to collapse; coastal areas must also be vigilant against seawater backflow caused by the superposition of storm surges and astronomical high tides.
If transfer is necessary due to emergencies, please strictly follow community instructions and go to designated shelters. Do not attempt to drive through flooded areas on your own; a water depth of only 15 cm can cause people to fall, and flowing water 60 cm deep is enough to wash away most vehicles. If you suddenly encounter strong winds outdoors, quickly seek shelter in sturdy concrete buildings, staying away from utility poles, large trees, temporary structures, and glass curtain walls. Remember, life comes first; any property loss can be compensated, but safety cannot be regained once lost.
Staying calm and taking scientific precautions are the keys to protecting yourself and your family. Real-time typhoon tracks can be queried at TyphoonSays (taifengshuo.com)
This article is original educational content from TyphoonSays. Please refer to the latest official announcements from local governments for policy standards.