A cruise in Halong Bay with Bhaya Cruises can be done anytime during the year. The weather can vary a lot in Halong Bay, depending on the month you select for your cruise. Indeed, during some months, the guests can even be confronted to storms and typhoons in Halong Bay. Most of the time, storms and typhoons are rather small, short in time and then considered harmless. Sometimes, however, difficult weather conditions, like a storm hitting Halong Bay or a typhoon can lead to a cancellation of the cruises by the Halong Bay Management Authority.