king111807

BoM升格澳式C3

Severe Tropical Cyclone Hayley forecast to be a severe impact to the northern Dampier Peninsula on the west Kimberley coast later Tuesday.

Area affected
Warning zone
North of Broome to east of Cockatoo Island, including Dampier Peninsula and Derby.

Watch zone
Inland east of Derby to Kuri Bay.

Cancelled zone
None.

At 8:00 pm Australian Western Standard Time
At 8:00 pm AWST

Intensity
category 3, sustained winds near the centre of 120 kilometres per hour with wind gusts to 165 kilometres per hour

Location
within 30 kilometres of 15.7 degrees South, 119.9 degrees East, 335 kilometres west northwest of Cape Leveque and 355 kilometres northwest of Broome

Movement
southeast at 11 kilometres per hour

Severe Tropical Cyclone Hayley is now category 3, is northwest of the Kimberley coast, and is starting to move southeast towards the coast. Hayley is forecast to move east southeast during Tuesday and reach the northern part of the Dampier Peninsula late in the day.

Hayley is forecast to continue strengthening tonight, then possibly start weakening during Tuesday prior to landfall. Hayley is forecast to remain a severe category 3 cyclone until landfall late Tuesday.

Hazards

VERY DESTRUCTIVE WIND GUSTS to 200 km/h are possible about the northern Dampier Peninsula including Beagle Bay and Cape Leveque from Tuesday evening.

DESTRUCTIVE WIND GUSTS to 150 km/h are likely to develop about the northern Dampier Peninsula north of Broome to Cape Leveque from mid Tuesday afternoon.

GALES with DAMAGING WIND GUSTS to 100 km/h may develop over the Dampier Peninsula north of Broome as early as Tuesday morning, extending east to Cockatoo Island later Tuesday. Gales may then extend further east to Kuri Bay early Wednesday.

HEAVY RAINFALL which may lead to FLASH FLOODING is possible near the track for the area under Warning and Watch from Tuesday.

Tides will be higher than normal as Hayley approaches the west Kimberley Coast.


Recommended action
DFES Advises: Ensure you know what to do in a cyclone. For the latest DFES community alerts and warnings visit www.emergency.wa.gov.au or download the Emergency WA app.

king111807

JTWC升格C1

WTXS31 PGTW 291500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 10S (HAYLEY) WARNING NR 006//
RMKS/
1. TROPICAL CYCLONE 10S (HAYLEY) WARNING NR 006   
   02 ACTIVE TROPICAL CYCLONES IN SOUTHIO
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
   WIND RADII VALID OVER OPEN WATER ONLY
    ---
   WARNING POSITION:
   291200Z --- NEAR 15.7S 120.0E
     MOVEMENT PAST SIX HOURS - 140 DEGREES AT 06 KTS
     POSITION ACCURATE TO WITHIN 020 NM
     POSITION BASED ON EYE FIXED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   RADIUS OF 064 KT WINDS - 015 NM NORTHEAST QUADRANT
                            015 NM SOUTHEAST QUADRANT
                            015 NM SOUTHWEST QUADRANT
                            015 NM NORTHWEST QUADRANT
   RADIUS OF 050 KT WINDS - 025 NM NORTHEAST QUADRANT
                            025 NM SOUTHEAST QUADRANT
                            025 NM SOUTHWEST QUADRANT
                            025 NM NORTHWEST QUADRANT
   RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
                            055 NM SOUTHEAST QUADRANT
                            050 NM SOUTHWEST QUADRANT
                            050 NM NORTHWEST QUADRANT
   REPEAT POSIT: 15.7S 120.0E
    ---
   FORECASTS:
   12 HRS, VALID AT:
   300000Z --- 16.3S 121.1E
   MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
                            010 NM SOUTHEAST QUADRANT
                            010 NM SOUTHWEST QUADRANT
                            010 NM NORTHWEST QUADRANT
   RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
                            020 NM SOUTHEAST QUADRANT
                            020 NM SOUTHWEST QUADRANT
                            020 NM NORTHWEST QUADRANT
   RADIUS OF 034 KT WINDS - 060 NM NORTHEAST QUADRANT
                            060 NM SOUTHEAST QUADRANT
                            050 NM SOUTHWEST QUADRANT
                            050 NM NORTHWEST QUADRANT
   VECTOR TO 24 HR POSIT: 100 DEG/ 08 KTS
    ---
   24 HRS, VALID AT:
   301200Z --- 16.6S 122.7E
   MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
                            010 NM SOUTHEAST QUADRANT
                            000 NM SOUTHWEST QUADRANT
                            000 NM NORTHWEST QUADRANT
   RADIUS OF 050 KT WINDS - 020 NM NORTHEAST QUADRANT
                            020 NM SOUTHEAST QUADRANT
                            010 NM SOUTHWEST QUADRANT
                            010 NM NORTHWEST QUADRANT
   RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
                            050 NM SOUTHEAST QUADRANT
                            040 NM SOUTHWEST QUADRANT
                            040 NM NORTHWEST QUADRANT
   VECTOR TO 36 HR POSIT: 095 DEG/ 07 KTS
    ---
   36 HRS, VALID AT:
   310000Z --- 16.7S 124.2E
   MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
   RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
                            030 NM SOUTHEAST QUADRANT
                            035 NM SOUTHWEST QUADRANT
                            045 NM NORTHWEST QUADRANT
   VECTOR TO 48 HR POSIT: 090 DEG/ 06 KTS
    ---
   EXTENDED OUTLOOK:
   48 HRS, VALID AT:
   311200Z --- 16.7S 125.4E
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
   VECTOR TO 72 HR POSIT: 085 DEG/ 04 KTS
    ---
   72 HRS, VALID AT:
   011200Z --- 16.5S 127.1E
   MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
    ---
REMARKS:
291500Z POSITION NEAR 15.8S 120.3E. 29DEC25. TROPICAL CYCLONE 10S
(HAYLEY), LOCATED APPROXIMATELY 183 NM NORTHWEST OF BROOME, AUSTRALIA,
HAS TRACKED SOUTHEASTWARD AT 06 KNOTS OVER THE PAST SIX HOURS. MINIMUM
CENTRAL PRESSURE AT 291200Z IS 976 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT
AT 291200Z IS 22 FEET. NEXT WARNINGS AT 292100Z, 300300Z, 300900Z AND
301500Z. REFER TO TROPICAL CYCLONE 09S (GRANT) WARNINGS (WTXS32 PGTW)
FOR SIX-HOURLY UPDATES.//
NNNN

king111807

BoM升格澳式C4

IDW24100
Australian Bureau of Meteorology
Tropical Cyclone Warning Centre

TOP PRIORITY FOR IMMEDIATE BROADCAST

TROPICAL CYCLONE ADVICE NUMBER 10
Issued at 2:50 am WST on Tuesday 30 December 2025

Headline:
Severe Tropical Cyclone Hayley is forecast to bring severe impacts to the
northwest Kimberley coast later today.

Areas Affected:
Warning zone: North of Broome to east of Cockatoo Island, including Dampier
Peninsula and Derby.

Watch zone: Inland east of Derby to Kuri Bay.

Cancelled zone: None.

Details of Severe Tropical Cyclone Hayley 08U at 2:00 am AWST:
Intensity: Category 4, sustained winds near the centre of 165 kilometres per
hour with wind gusts to 230 kilometres per hour.
Location: within 30 kilometres of 16.1 degrees South 120.3 degrees East,
estimated to be 280 kilometres west of Cape Leveque and 290 kilometres
northwest of Broome.
Movement: southeast at 10 kilometres per hour.

Severe Tropical Cyclone Hayley, category 4, is northwest of the Kimberley
coast. Hayley is forecast to move east southeast towards the coast, reaching
the northern part of the Dampier Peninsula this evening.

Hayley is likely at its peak strength, and is forecast to start weakening today
prior to landfall. However, it is still forecast at category 3 strength prior
to landfall.

Hazards:
VERY DESTRUCTIVE WIND GUSTS to 170 km/h are possible about the northern Dampier
Peninsula including Beagle Bay and Cape Leveque from mid Tuesday afternoon.

DESTRUCTIVE WIND GUSTS to 150 km/h are likely to develop about the northern
Dampier Peninsula north of Broome to Cape Leveque from Tuesday afternoon or
evening, possibly as early as midday. Destructive gusts could extend east to
Cockatoo Island later Tuesday evening or early Wednesday.

GALES with DAMAGING WIND GUSTS to 100 km/h may develop over the Dampier
Peninsula north of Broome as early as late Tuesday morning, extending east to
Cockatoo Island during Tuesday afternoon or evening. Gales may then extend
further east to Kuri Bay early Wednesday.

HEAVY RAINFALL which may lead to FLASH FLOODING is possible near the track for
the area under Warning and Watch from Tuesday.

Tides will be higher than normal as Hayley approaches the west Kimberley Coast.

Recommended Action:
DFES Advises: Ensure you know what to do in a cyclone. For the latest DFES
community alerts and warnings visit www.emergency.wa.gov.au or download the
Emergency WA app.

Next Advice:
The next advice will be issued by 6:00 am AWST Tuesday 30 December.

Cyclone advices and DFES Alerts are available by dialling  13 DFES (13 3337)

A map showing the track of the cyclone is available at:
http://www.bom.gov.au/cyclone

king111807

JTWC升格C2

WTXS31 PGTW 300300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 10S (HAYLEY) WARNING NR 008//
RMKS/
1. TROPICAL CYCLONE 10S (HAYLEY) WARNING NR 008   
   02 ACTIVE TROPICAL CYCLONES IN SOUTHIO
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
   WIND RADII VALID OVER OPEN WATER ONLY
    ---
   WARNING POSITION:
   300000Z --- NEAR 16.4S 121.2E
     MOVEMENT PAST SIX HOURS - 110 DEGREES AT 09 KTS
     POSITION ACCURATE TO WITHIN 045 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 090 KT, GUSTS 110 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
                            010 NM SOUTHEAST QUADRANT
                            010 NM SOUTHWEST QUADRANT
                            010 NM NORTHWEST QUADRANT
   RADIUS OF 050 KT WINDS - 035 NM NORTHEAST QUADRANT
                            015 NM SOUTHEAST QUADRANT
                            015 NM SOUTHWEST QUADRANT
                            035 NM NORTHWEST QUADRANT
   RADIUS OF 034 KT WINDS - 085 NM NORTHEAST QUADRANT
                            055 NM SOUTHEAST QUADRANT
                            070 NM SOUTHWEST QUADRANT
                            085 NM NORTHWEST QUADRANT
   REPEAT POSIT: 16.4S 121.2E
    ---
   FORECASTS:
   12 HRS, VALID AT:
   301200Z --- 16.6S 122.7E
   MAX SUSTAINED WINDS - 080 KT, GUSTS 100 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   RADIUS OF 064 KT WINDS - 010 NM NORTHEAST QUADRANT
                            010 NM SOUTHEAST QUADRANT
                            010 NM SOUTHWEST QUADRANT
                            015 NM NORTHWEST QUADRANT
   RADIUS OF 050 KT WINDS - 040 NM NORTHEAST QUADRANT
                            020 NM SOUTHEAST QUADRANT
                            020 NM SOUTHWEST QUADRANT
                            040 NM NORTHWEST QUADRANT
   RADIUS OF 034 KT WINDS - 090 NM NORTHEAST QUADRANT
                            060 NM SOUTHEAST QUADRANT
                            070 NM SOUTHWEST QUADRANT
                            090 NM NORTHWEST QUADRANT
   VECTOR TO 24 HR POSIT: 095 DEG/ 08 KTS
    ---
   24 HRS, VALID AT:
   310000Z --- 16.7S 124.3E
   MAX SUSTAINED WINDS - 055 KT, GUSTS 070 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
   RADIUS OF 050 KT WINDS - 030 NM NORTHEAST QUADRANT
                            005 NM SOUTHEAST QUADRANT
                            010 NM SOUTHWEST QUADRANT
                            030 NM NORTHWEST QUADRANT
   RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT
                            040 NM SOUTHEAST QUADRANT
                            050 NM SOUTHWEST QUADRANT
                            070 NM NORTHWEST QUADRANT
   VECTOR TO 36 HR POSIT: 090 DEG/ 05 KTS
    ---
   36 HRS, VALID AT:
   311200Z --- 16.7S 125.4E
   MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
   RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
                            030 NM SOUTHEAST QUADRANT
                            040 NM SOUTHWEST QUADRANT
                            050 NM NORTHWEST QUADRANT
   VECTOR TO 48 HR POSIT: 080 DEG/ 06 KTS
    ---
   EXTENDED OUTLOOK:
   48 HRS, VALID AT:
   010000Z --- 16.5S 126.7E
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
    ---
REMARKS:
300300Z POSITION NEAR 16.5S 121.6E.
30DEC25. TROPICAL CYCLONE 10S (HAYLEY), LOCATED APPROXIMATELY 107
NM NORTH-NORTHWEST OF BROOME, AUSTRALIA, HAS TRACKED EAST-
SOUTHEASTWARD AT 09 KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 300000Z IS 966 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 300000Z IS 27 FEET. NEXT WARNINGS AT
300900Z, 301500Z, 302100Z AND 310300Z.
REFER TO TROPICAL CYCLONE 09S (GRANT) WARNINGS (WTXS32 PGTW)
FOR TWELVE-HOURLY UPDATES.
//
NNNN

king111807

BoM降格澳式C3

Severe Tropical Cyclone Hayley will bring severe winds and heavy rain to parts of the northwest Kimberley coast north of Broome, today.

Area affected
Warning zone
North of Broome to Kuri Bay, including Dampier Peninsula and Derby.

Watch zone
None.

Cancelled zone
None.

At 11:00 am Australian Western Standard Time
At 11:00 am AWST

Intensity
category 3, sustained winds near the centre of 140 kilometres per hour with wind gusts to 195 kilometres per hour

Location
within 20 kilometres of 16.4 degrees South, 121.5 degrees East, 150 kilometres west of Cape Leveque and 185 kilometres north northwest of Broome

Movement
east southeast at 15 kilometres per hour

Severe Tropical Cyclone Hayley, category 3, is approaching the Kimberley coast. Hayley is likely to pass close to Cape Leveque tonight.

Hayley is continuing to weaken; however it could still produce very destructive winds in coastal communities as it nears the coast.

Hazards

VERY DESTRUCTIVE WIND GUSTS to 170 km/h are possible about the northern Dampier Peninsula including Beagle Bay and Cape Leveque from late afternoon or evening.

DESTRUCTIVE WIND GUSTS to 150 km/h may develop about the northern Dampier Peninsula, from Beagle Bay to Cape Leveque, late this afternoon or this evening, and could extend to Cockatoo Island overnight or early Wednesday.

GALES with DAMAGING WIND GUSTS to 100 km/h may develop over the Dampier Peninsula north of Broome as early as this afternoon, extending east to Cockatoo Island and south to Derby during Tuesday afternoon and evening. Gales may extend further north to Kuri Bay early Wednesday.

HEAVY RAINFALL which could lead to FLASH FLOODING is possible near the track.

Tides will be higher than normal in some parts of the warning area as Hayley approaches the west Kimberley Coast.


Recommended action
DFES Advises: Ensure you know what to do in a cyclone. For the latest DFES community alerts and warnings visit www.emergency.wa.gov.au or download the Emergency WA app.

king111807

BoM降格澳式C2

IDW24100

Australian Bureau of Meteorology
Tropical Cyclone Warning Centre

Media: Transmitters serving the area over the Dampier Peninsula north of Broome and east to Cockatoo Island are requested to USE the Standard Emergency Warning Signal before broadcasting the following warning.

TOP PRIORITY FOR IMMEDIATE BROADCAST
TROPICAL CYCLONE ADVICE NUMBER 16
Issued at 8:50 pm WST on Tuesday 30 December 2025

Headline:
Tropical Cyclone Hayley is gradually weakening after crossing the northern Dampier Peninsula, just to the south of Lombadina/Djarindjin.

Areas Affected:
Warning Zone
North of Beagle Bay to south of Kuri Bay.

Watch Zone
None.

Cancelled Zone
Parts of the Dampier Peninsula near and south of Beagle Bay, as well as Derby and Kuri Bay.

Details of Tropical Cyclone Hayley 08U at 8:00 pm AWST:
Intensity: Category 2, sustained winds near the centre of 110 kilometres per hour with wind gusts to 155 kilometres per hour.

Location: within 20 kilometres of 16.7 degrees South 123.2 degrees East, estimated to be 40 kilometres east southeast of Lombadina and 80 kilometres north northwest of Derby.

Movement: east southeast at 21 kilometres per hour.

Tropical Cyclone Hayley, category 2, is gradually weakening after crossing the northern Dampier Peninsula, just to the south of Lombadina/Djarindjin. The strongest wind gust observed at Lombadina Airstrip as the core of Hayley passed by was 158 kilometres per hour at 6:13pm.

Hazards:
DESTRUCTIVE WIND GUSTS to 150 km/h are easing over the northern Dampier Peninsula, but should then extend east to coastal areas south of Cockatoo Island tonight and early on Wednesday morning.

GALES with DAMAGING WIND GUSTS to 100 km/h are occurring over the northern Dampier Peninsula, but should ease by later this evening. GALES should extend east to Cockatoo Island during the evening, and may then extend further north towards Kuri Bay early on Wednesday. Gales are no longer expected to reach as far south as Derby.

HEAVY RAINFALL which could lead to FLASH FLOODING is possible as Hayley moves across the west Kimberley. Heavy rainfall may extend further inland through to the central Kimberley during Wednesday as the remnants of Hayley move further inland, and a separate Severe Weather Warning has been issued.

Recommended Action:
DFES Advises: Ensure you know what to do in a cyclone. For the latest DFES community alerts and warnings visit www.emergency.wa.gov.au or download the Emergency WA app.

Next Advice:
The next advice will be issued by 12:00 am AWST Wednesday 31 December.

Cyclone advices and DFES Alerts are available by dialling 13 DFES (13 3337)

A map showing the track of the cyclone is available at: http://www.bom.gov.au/cyclone

king111807

JTWC降格C1

WTXS31 PGTW 301500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 10S (HAYLEY) WARNING NR 010//
RMKS/
1. TROPICAL CYCLONE 10S (HAYLEY) WARNING NR 010   
   02 ACTIVE TROPICAL CYCLONES IN SOUTHIO
   MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
   WIND RADII VALID OVER OPEN WATER ONLY
    ---
   WARNING POSITION:
   301200Z --- NEAR 16.7S 123.3E
     MOVEMENT PAST SIX HOURS - 100 DEGREES AT 13 KTS
     POSITION ACCURATE TO WITHIN 020 NM
     POSITION BASED ON CENTER LOCATED BY SATELLITE
   PRESENT WIND DISTRIBUTION:
   MAX SUSTAINED WINDS - 075 KT, GUSTS 090 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   RADIUS OF 064 KT WINDS - 015 NM NORTHEAST QUADRANT
                            015 NM SOUTHEAST QUADRANT
                            015 NM SOUTHWEST QUADRANT
                            015 NM NORTHWEST QUADRANT
   RADIUS OF 050 KT WINDS - 035 NM NORTHEAST QUADRANT
                            030 NM SOUTHEAST QUADRANT
                            030 NM SOUTHWEST QUADRANT
                            035 NM NORTHWEST QUADRANT
   RADIUS OF 034 KT WINDS - 085 NM NORTHEAST QUADRANT
                            055 NM SOUTHEAST QUADRANT
                            085 NM SOUTHWEST QUADRANT
                            065 NM NORTHWEST QUADRANT
   REPEAT POSIT: 16.7S 123.3E
    ---
   FORECASTS:
   12 HRS, VALID AT:
   310000Z --- 16.7S 124.9E
   MAX SUSTAINED WINDS - 045 KT, GUSTS 055 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   RADIUS OF 034 KT WINDS - 030 NM NORTHEAST QUADRANT
                            020 NM SOUTHEAST QUADRANT
                            040 NM SOUTHWEST QUADRANT
                            030 NM NORTHWEST QUADRANT
   VECTOR TO 24 HR POSIT: 080 DEG/ 08 KTS
    ---
   24 HRS, VALID AT:
   311200Z --- 16.4S 126.5E
   MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
   VECTOR TO 36 HR POSIT: 070 DEG/ 07 KTS
    ---
   36 HRS, VALID AT:
   010000Z --- 15.9S 127.9E
   MAX SUSTAINED WINDS - 025 KT, GUSTS 035 KT
   WIND RADII VALID OVER OPEN WATER ONLY
   DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER LAND
    ---
REMARKS:
301500Z POSITION NEAR 16.7S 123.7E.
30DEC25. TROPICAL CYCLONE 10S (HAYLEY), LOCATED APPROXIMATELY 96
NM NORTHEAST OF BROOME, AUSTRALIA, HAS TRACKED EASTWARD AT 13
KNOTS OVER THE PAST SIX HOURS.
MINIMUM CENTRAL PRESSURE AT 301200Z IS 969 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 301200Z IS 24 FEET. NEXT WARNINGS AT
302100Z, 310300Z, 310900Z AND 311500Z.
REFER TO TROPICAL CYCLONE 09S (GRANT) WARNINGS (WTXS32 PGTW)
FOR TWELVE-HOURLY UPDATES.
//
NNNN

king111807

登陸，BoM降格澳式C1

IDW24100
Australian Bureau of Meteorology
Tropical Cyclone Warning Centre

Media: The Standard Emergency Warning Signal should NOT be used with this
warning.

TOP PRIORITY FOR IMMEDIATE BROADCAST

TROPICAL CYCLONE ADVICE NUMBER 18
Issued at 2:48 am WST on Wednesday 31 December 2025

Headline:
Tropical Cyclone Hayley is weakening over land in the west Kimberley.

Areas Affected:
Warning zone: Northeast of Derby, southeast of Cockatoo Island, west of Mount
Barnett.

Watch zone: None.

Cancelled zone: From north of Derby to south of Kuri Bay, but not in the
Warning zone.

Details of Tropical Cyclone Hayley 08U at 2:00 am AWST:
Intensity: Category 1, sustained winds near the centre of 85 kilometres per
hour with wind gusts to 120 kilometres per hour.
Location: within 20 kilometres of 16.8 degrees South 124.3 degrees East,
estimated to be 90 kilometres northeast of Derby and 150 kilometres south of
Kuri Bay.
Movement: east at 19 kilometres per hour.

Tropical Cyclone Hayley, now category 1, is weakening as it moves over land in
the west Kimberley, to the northeast of Derby.

Hazards:
GALES with DAMAGING WIND GUSTS to 100 km/h are occurring or could occur during
the early morning over areas northeast of Derby, southeast of Cockatoo Island
and well west of Mount Barnett. Gales should ease during Wednesday morning as
Hayley moves further inland and weakens.

HEAVY RAINFALL which could lead to FLASH FLOODING is possible as Hayley moves
across the west Kimberley. Heavy rainfall may extend further inland through to
the central Kimberley during Wednesday as the remnants of Hayley move further
inland, and a separate Severe Weather Warning is current.

Recommended Action:
DFES Advises: Ensure you know what to do in a cyclone. For the latest DFES
community alerts and warnings visit www.emergency.wa.gov.au or download the
Emergency WA app.

Next Advice:
The next advice will be issued by 6:00 am AWST Wednesday 31 December.

Cyclone advices and DFES Alerts are available by dialling  13 DFES (13 3337)

A map showing the track of the cyclone is available at:
http://www.bom.gov.au/cyclone