Hong Kong Observatory Logo

Warning Information


No. 8 Southeast Gale or Storm Signal

Tropical Cyclone Warning Bulletin

Here is the latest Tropical Cyclone Warning Bulletin issued
by the Hong Kong Observatory.

The No. 8 Southeast Gale or Storm Signal is in force.

This means that winds with mean speeds of 63 kilometres per
hour or more are expected from the southeast quarter.

At 10 p.m., Severe Tropical Storm Tapah was centred about
250 kilometres south-southwest of Hong Kong (near 20.1
degrees north 113.5 degrees east) and is forecast to move
northwest or north-northwest at about 18 kilometres per hour
edging closer to the coast of western Guangdong.

In the past few hours, Tapah continued to edge closer to the
coast of western Guangdong and intensify. According to the
present forecast, Tapah will skirt within 200 kilometres
southwest of Hong Kong around sunrise tomorrow morning. It
will then make landfall over western Guangdong. Unless Tapah
adopts a track closer to the Pearl River Estuary or
intensifies significantly, the chance of issuing higher
tropical cyclone warning signals is relatively low. The Gale
or Storm Signal, No. 8 will remain in force at least until
11 a.m. tomorrow.

Local winds are expected to strengthen further tonight and
tomorrow. There will be squally heavy showers and
thunderstorms. Seas will be very rough with swells. Members
of the public are advised to stay away from the shoreline
and not to engage in water sports.

Under the combined effect of spring tide and storm surge,
the water level over the coast of western Hong Kong will
rise higher than normal tomorrow morning, flooding may occur
over parts of the low-lying areas. Members of the public
should take necessary precautions.

In the past hour, the maximum sustained winds recorded at
Ngong Ping, Cheung Chau and Green Island were 62, 56 and 46
kilometres per hour with maximum gusts exceeding 83, 67 and
57 kilometres per hour respectively.

(Precautionary Announcements with No. 8 Signal)

1. Complete all precautions in your home. Lock all windows
and doors, insert reinforced shutters and gates if they are
available. Drains should be cleared of leaves and rubbish as
soon as possible.

2. Do not stand near windows on the exposed side of your
home. Make sure you have a safe place to shelter, should
windows be broken.

3. Owners of neon signs should switch off the electricity
supply to the signs.

4. Please listen to radio or watch TV for the latest weather
information broadcast. You can also browse the Hong Kong
Observatory's website and mobile app for the
information.

Dispatched by Hong Kong Observatory at 21:45 HKT on 07.09.2025


Thunderstorm Warning

Thunderstorm Warning issued at 9:53 a.m. on 7 Sep 2025 has
been extended until 5:00 a.m. tomorrow. A few squally
thunderstorms are expected to occur over Hong Kong. Members
of the public are advised to take the following precautions
when thunderstorms occur:

1. Seek safe shelter if you are staying outdoors.

2. Leave the water. Do not swim outdoors or engage in other
outdoor water sports.

3. Do not stand on high grounds. Keep away from highly
conductive objects, trees or masts.

Dispatched by Hong Kong Observatory at 22:30 HKT on 07.09.2025


| Copyright and Disclaimer | Home | Chinese Version / 中文版本 | Weather Warning Information RSS |