Typhoon No. 7 reached southern Mie Prefecture on Saturday, bringing intense rainfall and strong winds to Owase and Kumano cities [1].
The storm's arrival poses significant risks to coastal infrastructure and maritime safety, particularly within fishing ports where rising seas and low visibility hinder operations.
By 6 a.m. on Saturday, the region had entered the typhoon's strong-wind zone [1]. In Owase City, rainfall totals exceeded 300 mm from the start of the precipitation [1]. The heavy rain began falling before 6 a.m. [1].
At the Owase fishing port, the sea surface began to wave, causing boats secured with ropes to move up and down [1]. Local reports said that visibility remained poor and was expected to stay degraded for a period of time [1].
The circulation of Typhoon No. 7 is the primary driver of these conditions, pushing high-velocity winds and moisture-rich air into the southern part of the prefecture [1]. Authorities in the affected areas said they have been monitoring the choppy sea conditions and the potential for further flooding as the storm continues its passage [1].
Residents in the Owase and Kumano areas are facing a combination of atmospheric and maritime hazards. The intensity of the rainfall, surpassing 300 mm in some sectors, increases the likelihood of landslides and urban flooding in the mountainous terrain of southern Mie [1].
“Rainfall totals exceeded 300 mm from the start of the precipitation”
The concentration of over 300 mm of rain in a short window, combined with the storm's strong-wind zone, indicates a high-risk scenario for flash flooding and coastal surge. For fishing communities like Owase, the physical instability of docked vessels and prolonged poor visibility create a dangerous environment for emergency response and port management.
