Overall Green Tropical Cyclone alert for ROBYN-24 Off-shore from 27 Nov 2024 12:00 UTC to 29 Nov 2024 12:00 UTC

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Overall Green alert Tropical Cyclone for ROBYN-24

Off-shore

Global Telecommunication Service

GTS (Global Telecommunication Service) is the official Warning and Alerting channel by the World Meteorological Organization (WMO) adopted by several Warning Organizations. As soon as a new GTS message regarding Tropical Cyclones(WT) or Tsunami(WE) the messages are processed and possibly assigned to the specific event. When a new GTS message is present an new tab in the specific event report page is present.The presence of a GTS message is shown in the homepage with a dedicated icon.

Click on the messages list to visualize on the right the detailed text.

Measurements Levels

SOURCE	GAUGE LOCATION	LAT	LON	TIME (UTC)	HEIGHT (m)	PERIOD (min)

29/11 14:25 WTXS51PGTW291500

29/11 14:23 WTXS31PGTW291500

29/11 12:34 WTAU05APRF291231

29/11 06:52 WTAU05APRF290648

29/11 01:25 WTXS51PGTW290300

29/11 01:24 WTXS31PGTW290300

29/11 01:03 WTAU05APRF290059

28/11 19:02 WTAU05APRF281859

28/11 12:57 WTAU05APRF281253

28/11 07:16 WTAU05APRF280713

28/11 07:05 WTAU05APRF280701

Original Message :

WTXS51 PGTW 291500
WARNING ATCG MIL 03S SIO 241129122316
2024112912 03S ROBYN 005 01 140 12 SATL 020
T000 188S 0945E 035 R034 070 NE QD 055 SE QD 060 SW QD 045 NW QD
T012 193S 0943E 030
AMP 000HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
012HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 03S (ROBYN) WARNING NR 005
1. TROPICAL CYCLONE 03S (ROBYN) WARNING NR 005
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
291200Z --- NEAR 18.8S 94.5E
MOVEMENT PAST SIX HOURS - 140 DEGREES AT 12 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT
055 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
REPEAT POSIT: 18.8S 94.5E
---
FORECASTS:
12 HRS, VALID AT:
300000Z --- 19.3S 94.3E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
291500Z POSITION NEAR 18.9S 94.5E.
29NOV24. TROPICAL CYCLONE 03S (ROBYN), LOCATED APPROXIMATELY 420 NM
SOUTH-SOUTHWEST OF COCOS ISLANDS, AUSTRALIA, HAS TRACKED SOUTHEASTWARD
AT 12 KNOTS OVER THE PAST SIX HOURS. ANIMATED MULTISPECTRAL SATELLITE
IMAGERY (MSI) SHOWS THE SYSTEM HAS RAPIDLY ERODED AFTER IT DRIFTED INTO
INCREASING (30KTS+) VERTICAL WIND SHEAR, COOL (25C) SST, AND COLD DRY
AIR INTRUSION. THE INITIAL POSITION IS PLACED WITH HIGH CONFIDENCE
BASED ON THE RAGGED, FULLY EXPOSED, AND ALMOST WASHED OUT LOW LEVEL
CIRCULATION IN THE MSI LOOP. THE INITIAL INTENSITY IS ALSO ASSESSED
WITH HIGH CONFIDENCE BASED ON AGENCY DVORAK AND AUTOMATED ESTIMATES
FROM CIMSS. ANALYSIS INDICATES A HIGHLY UNFAVORABLE ENVIRONMENT WITH
HIGH VWS, COOL SST, AND DRY AIR INTRUSION OFFSET ONLY BY STRONG POLEWARD
OUTFLOW. THIS IS THE FINAL WARNING ON THIS SYSTEM BY THE JOINT TYPHOON
WRNCEN PEARL HARBOR HI. THE SYSTEM WILL BE CLOSELY MONITORED FOR SIGNS
OF REGENERATION. MINIMUM CENTRAL PRESSURE AT 291200Z IS 999 MB. MAXIMUM
SIGNIFICANT WAVE HEIGHT AT 291200Z IS 12 FEET.//
0324112500 85S 945E 20
0324112506 88S 950E 25
0324112512 91S 953E 25
0324112518 93S 949E 25
0324112600 93S 946E 30
0324112606 93S 941E 30
0324112612 97S 935E 30
0324112618 108S 926E 30
0324112700 118S 921E 30
0324112706 122S 917E 30
0324112712 129S 913E 35
0324112718 135S 908E 35
0324112800 146S 903E 40
0324112806 154S 908E 45
0324112812 160S 913E 50
0324112812 160S 913E 50
0324112818 168S 919E 55
0324112818 168S 919E 55
0324112900 172S 926E 50
0324112900 172S 926E 50
0324112906 179S 937E 40
0324112912 188S 945E 35
NNNN

Original Message :

WTXS31 PGTW 291500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 03S (ROBYN) WARNING NR 005//
RMKS/
1. TROPICAL CYCLONE 03S (ROBYN) WARNING NR 005
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
291200Z --- NEAR 18.8S 94.5E
MOVEMENT PAST SIX HOURS - 140 DEGREES AT 12 KTS
POSITION ACCURATE TO WITHIN 020 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT
055 NM SOUTHEAST QUADRANT
060 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
REPEAT POSIT: 18.8S 94.5E
---
FORECASTS:
12 HRS, VALID AT:
300000Z --- 19.3S 94.3E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
291500Z POSITION NEAR 18.9S 94.5E.
29NOV24. TROPICAL CYCLONE 03S (ROBYN), LOCATED APPROXIMATELY 420 NM
SOUTH-SOUTHWEST OF COCOS ISLANDS, AUSTRALIA, HAS TRACKED
SOUTHEASTWARD
AT 12 KNOTS OVER THE PAST SIX HOURS. ANIMATED MULTISPECTRAL SATELLITE
IMAGERY (MSI) SHOWS THE SYSTEM HAS RAPIDLY ERODED AFTER IT DRIFTED
INTO INCREASING (30KTS+) VERTICAL WIND SHEAR, COOL (25C) SST, AND
COLD
DRY AIR INTRUSION. THE INITIAL POSITION IS PLACED WITH HIGH
CONFIDENCE
BASED ON THE RAGGED, FULLY EXPOSED, AND ALMOST WASHED OUT LOW LEVEL
CIRCULATION IN THE MSI LOOP. THE INITIAL INTENSITY IS ALSO ASSESSED
WITH HIGH CONFIDENCE BASED ON AGENCY DVORAK AND AUTOMATED ESTIMATES
FROM CIMSS. ANALYSIS INDICATES A HIGHLY UNFAVORABLE ENVIRONMENT WITH
HIGH VWS, COOL SST, AND DRY AIR INTRUSION OFFSET ONLY BY STRONG
POLEWARD OUTFLOW. THIS IS THE FINAL WARNING ON THIS SYSTEM BY THE
JOINT TYPHOON WRNCEN PEARL HARBOR HI. THE SYSTEM WILL BE CLOSELY
MONITORED FOR SIGNS OF REGENERATION. MINIMUM CENTRAL PRESSURE AT
291200Z IS 999 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 291200Z IS 12
FEET.//
NNNN=

Original Message :

WTAU05 APRF 291231
IDW23100

40:2:2:24:18S094E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 1231 UTC 29 NOVEMBER 2024

GALE WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 1200 UTC Ex-Tropical Cyclone Robyn was centred within 25 nautical miles of
latitude eighteen decimal zero south (18.0S)
longitude ninety three decimal nine east (93.9E)
Recent movement : southeast at 7 knots
Maximum winds : 35 knots
Central pressure: 998 hPa

AREA AFFECTED
Within 120 nautical miles in SE quadrant
and within 90 nautical miles in SW quadrant

FORECAST
Maximum winds to 35 knots near the centre easing to 30 knots by 0000 UTC 30
November..

Winds above 34 knots until 1800 UTC 29 November within 120 nautical miles in SE
quadrant
and within 90 nautical miles in SW quadrant with rough seas and moderate
swell.

Forecast positions
At 0000 UTC 30 November: Within 45 nautical miles of 18.6 south 93.3 east
Central pressure 1002 hPa.
Winds to 30 knots near centre.
At 1200 UTC 30 November: Within 65 nautical miles of 18.3 south 91.8 east
Central pressure 1002 hPa.
Winds to 30 knots.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 1900 UTC 29 November 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE

Original Message :

WTAU05 APRF 290648
IDW23100

40:2:2:24:18S094E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 0648 UTC 29 NOVEMBER 2024

GALE WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 0600 UTC Tropical Cyclone Robyn was centred within 20 nautical miles of
latitude seventeen decimal five south (17.5S)
longitude ninety three decimal five east (93.5E)
Recent movement : southeast at 7 knots
Maximum winds : 40 knots
Central pressure: 997 hPa

AREA AFFECTED
Within 120 nautical miles in SE quadrant
and within 100 nautical miles in SW quadrant
and within 60 nautical miles in NW quadrant.

FORECAST
Maximum winds to 40 knots near the centre easing to 30 knots by 0600 UTC 30
November.

Winds above 34 knots within 120 nautical miles in SE quadrant
and within 100 nautical miles in SW quadrant
and within 60 nautical miles in NW quadrant, with rough seas and moderate
swell.

Forecast positions
At 1800 UTC 29 November: Within 40 nautical miles of 18.0 south 93.7 east
Central pressure 997 hPa.
Winds to 35 knots near centre.
At 0600 UTC 30 November: Within 55 nautical miles of 18.2 south 92.8 east
Central pressure 1001 hPa.
Winds to 30 knots.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 1300 UTC 29 November 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE

Original Message :

WTXS51 PGTW 290300
WARNING ATCG MIL 03S SIO 241129011750
2024112900 03S ROBYN 004 01 135 08 SATL 040
T000 174S 0925E 050 R050 000 NE QD 000 SE QD 035 SW QD 045 NW QD R034 070 NE QD 105 SE QD 105 SW QD 075 NW QD
T012 181S 0931E 040 R034 050 NE QD 090 SE QD 090 SW QD 055 NW QD
T024 186S 0926E 035 R034 020 NE QD 070 SE QD 070 SW QD 040 NW QD
T036 186S 0917E 030
AMP
024HR DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
036HR DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
SUBJ: TROPICAL CYCLONE 03S (ROBYN) WARNING NR 004
1. TROPICAL CYCLONE 03S (ROBYN) WARNING NR 004
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
290000Z --- NEAR 17.4S 92.5E
MOVEMENT PAST SIX HOURS - 135 DEGREES AT 08 KTS
POSITION ACCURATE TO WITHIN 040 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
000 NM SOUTHEAST QUADRANT
035 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT
105 NM SOUTHEAST QUADRANT
105 NM SOUTHWEST QUADRANT
075 NM NORTHWEST QUADRANT
REPEAT POSIT: 17.4S 92.5E
---
FORECASTS:
12 HRS, VALID AT:
291200Z --- 18.1S 93.1E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
055 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 225 DEG/ 03 KTS
---
24 HRS, VALID AT:
300000Z --- 18.6S 92.6E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 270 DEG/ 04 KTS
---
36 HRS, VALID AT:
301200Z --- 18.6S 91.7E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
290300Z POSITION NEAR 17.6S 92.6E.
29NOV24. TROPICAL CYCLONE 03S (ROBYN), LOCATED APPROXIMATELY 1324
NM EAST-SOUTHEAST OF DIEGO GARCIA, HAS TRACKED SOUTHEASTWARD AT
08 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT
290000Z IS 993 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 290000Z
IS 20 FEET. NEXT WARNINGS AT 291500Z AND 300300Z.//
0324112500 85S 945E 20
0324112506 88S 950E 25
0324112512 91S 953E 25
0324112518 93S 949E 25
0324112600 93S 946E 30
0324112606 93S 941E 30
0324112612 97S 935E 30
0324112618 108S 926E 30
0324112700 118S 921E 30
0324112706 122S 917E 30
0324112712 129S 913E 35
0324112718 135S 908E 35
0324112800 146S 903E 40
0324112806 154S 908E 45
0324112812 160S 913E 50
0324112812 160S 913E 50
0324112818 168S 919E 55
0324112818 168S 919E 55
0324112900 174S 925E 50
0324112900 174S 925E 50
NNNN

Original Message :

WTXS31 PGTW 290300
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE 03S (ROBYN) WARNING NR 004//
RMKS/
1. TROPICAL CYCLONE 03S (ROBYN) WARNING NR 004
01 ACTIVE TROPICAL CYCLONE IN SOUTHIO
MAX SUSTAINED WINDS BASED ON ONE-MINUTE AVERAGE
WIND RADII VALID OVER OPEN WATER ONLY
---
WARNING POSITION:
290000Z --- NEAR 17.4S 92.5E
MOVEMENT PAST SIX HOURS - 135 DEGREES AT 08 KTS
POSITION ACCURATE TO WITHIN 040 NM
POSITION BASED ON CENTER LOCATED BY SATELLITE
PRESENT WIND DISTRIBUTION:
MAX SUSTAINED WINDS - 050 KT, GUSTS 065 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 050 KT WINDS - 000 NM NORTHEAST QUADRANT
000 NM SOUTHEAST QUADRANT
035 NM SOUTHWEST QUADRANT
045 NM NORTHWEST QUADRANT
RADIUS OF 034 KT WINDS - 070 NM NORTHEAST QUADRANT
105 NM SOUTHEAST QUADRANT
105 NM SOUTHWEST QUADRANT
075 NM NORTHWEST QUADRANT
REPEAT POSIT: 17.4S 92.5E
---
FORECASTS:
12 HRS, VALID AT:
291200Z --- 18.1S 93.1E
MAX SUSTAINED WINDS - 040 KT, GUSTS 050 KT
WIND RADII VALID OVER OPEN WATER ONLY
RADIUS OF 034 KT WINDS - 050 NM NORTHEAST QUADRANT
090 NM SOUTHEAST QUADRANT
090 NM SOUTHWEST QUADRANT
055 NM NORTHWEST QUADRANT
VECTOR TO 24 HR POSIT: 225 DEG/ 03 KTS
---
24 HRS, VALID AT:
300000Z --- 18.6S 92.6E
MAX SUSTAINED WINDS - 035 KT, GUSTS 045 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATING AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
RADIUS OF 034 KT WINDS - 020 NM NORTHEAST QUADRANT
070 NM SOUTHEAST QUADRANT
070 NM SOUTHWEST QUADRANT
040 NM NORTHWEST QUADRANT
VECTOR TO 36 HR POSIT: 270 DEG/ 04 KTS
---
36 HRS, VALID AT:
301200Z --- 18.6S 91.7E
MAX SUSTAINED WINDS - 030 KT, GUSTS 040 KT
WIND RADII VALID OVER OPEN WATER ONLY
DISSIPATED AS A SIGNIFICANT TROPICAL CYCLONE OVER WATER
---
REMARKS:
290300Z POSITION NEAR 17.6S 92.6E.
29NOV24. TROPICAL CYCLONE 03S (ROBYN), LOCATED APPROXIMATELY 1324
NM EAST-SOUTHEAST OF DIEGO GARCIA, HAS TRACKED SOUTHEASTWARD AT
08 KNOTS OVER THE PAST SIX HOURS. MINIMUM CENTRAL PRESSURE AT
290000Z IS 993 MB. MAXIMUM SIGNIFICANT WAVE HEIGHT AT 290000Z
IS 20 FEET. NEXT WARNINGS AT 291500Z AND 300300Z.//
NNNN

Original Message :

WTAU05 APRF 290059
IDW23100

40:2:2:24:17S092E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 0059 UTC 29 NOVEMBER 2024

GALE WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 0000 UTC Tropical Cyclone Robyn was centred within 30 nautical miles of
latitude seventeen decimal four south (17.4S)
longitude ninety two decimal three east (92.3E)
Recent movement : south southeast at 8 knots
Maximum winds : 45 knots
Central pressure: 991 hPa

AREA AFFECTED
Within 60 nautical miles in NE quadrant
and within 120 nautical miles in SE quadrant
and within 100 nautical miles in SW quadrant
and within 60 nautical miles in NW quadrant.

FORECAST
Maximum winds to 45 knots near the centre easing to 30 knots by 0000 UTC 30
November.

Winds above 34 knots within 60 nautical miles in NE quadrant
and within 120 nautical miles in SE quadrant
and within 100 nautical miles in SW quadrant
and within 60 nautical miles in NW quadrant, with rough seas and moderate
swell.

Forecast positions
At 1200 UTC 29 November: Within 50 nautical miles of 18.2 south 92.5 east
Central pressure 993 hPa.
Winds to 40 knots near centre.
At 0000 UTC 30 November: Within 65 nautical miles of 18.2 south 91.6 east
Central pressure 999 hPa.
Winds to 30 knots.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 0700 UTC 29 November 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE

Original Message :

WTAU05 APRF 281859
IDW23100

40:2:2:24:17S092E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 1859 UTC 28 NOVEMBER 2024

STORM FORCE WIND WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 1800 UTC Tropical Cyclone Robyn was centred within 25 nautical miles of
latitude sixteen decimal seven south (16.7S)
longitude ninety one decimal nine east (91.9E)
Recent movement : southeast at 9 knots
Maximum winds : 55 knots
Central pressure: 985 hPa

AREA AFFECTED
Within 60 nautical miles in NE quadrant
and within 150 nautical miles in SE quadrant
and within 120 nautical miles in SW quadrant
and within 60 nautical miles in NW quadrant.

FORECAST
Maximum winds to 55 knots near the centre easing to 35 knots by 1800 UTC 29
November.

Winds above 48 knots until 0600 UTC 29 November within 50 nautical miles in SW
quadrant
and within 40 nautical miles in NW quadrant, with very rough seas and heavy
swell.

Winds above 34 knots within 60 nautical miles in NE quadrant
and within 150 nautical miles in SE quadrant
and within 120 nautical miles in SW quadrant
and within 60 nautical miles in NW quadrant, with rough seas and moderate
swell.

Forecast positions
At 0600 UTC 29 November: Within 45 nautical miles of 17.5 south 92.4 east
Central pressure 990 hPa.
Winds to 45 knots near centre.
At 1800 UTC 29 November: Within 60 nautical miles of 18.0 south 92.0 east
Central pressure 994 hPa.
Winds to 35 knots.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 0100 UTC 29 November 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE

Original Message :

WTAU05 APRF 281253
IDW23100

40:2:2:24:16S091E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 1253 UTC 28 NOVEMBER 2024

STORM FORCE WIND WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 1200 UTC Tropical Cyclone Robyn was centred within 30 nautical miles of
latitude sixteen decimal zero south (16.0S)
longitude ninety one decimal two east (91.2E)
Recent movement : south southeast at 7 knots
Maximum winds : 45 knots
Central pressure: 991 hPa

AREA AFFECTED
Within 60 nautical miles in NE quadrant
and within 150 nautical miles in SE quadrant
and within 150 nautical miles in SW quadrant
and within 60 nautical miles in NW quadrant

FORECAST
Maximum winds to 45 knots near the centre increasing to 50 knots by 1800 UTC 28
November.

Winds above 48 knots within 30 nautical miles of centre in SW quadrant from
1800 UTC 28 November until 0600 UTC 29 November, with very rough seas and heavy
swell.

Winds above 34 knots within 150 nautical miles in the SW quadrant
and within 150 nautical miles in the SE quadrant
and within 60 nautical miles in the NW quadrant
and within 60 nautical miles in the NE quadrant. Rough seas and moderate
swell.

Forecast positions
At 0000 UTC 29 November: Within 50 nautical miles of 16.8 south 91.9 east
Central pressure 987 hPa.
Winds to 50 knots near centre.
At 1200 UTC 29 November: Within 65 nautical miles of 17.3 south 92.0 east
Central pressure 992 hPa.
Winds to 40 knots.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 1900 UTC 28 November 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE

Original Message :

WTAU05 APRF 280713
IDW23100

40:2:2:24:15S091E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 0713 UTC 28 NOVEMBER 2024

STORM FORCE WIND WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 0600 UTC Tropical Cyclone Robyn was centred within 25 nautical miles of
latitude fifteen decimal three south (15.3S)
longitude ninety decimal eight east (90.8E)
Recent movement : south at 8 knots
Maximum winds : 40 knots
Central pressure: 994 hPa

AREA AFFECTED
Within 70 nautical miles in NE quadrant
and within 120 nautical miles in SE quadrant
and within 150 nautical miles in SW quadrant
and within 60 nautical miles in NW quadrant

FORECAST
Maximum winds to 40 knots near the centre increasing to 50 knots by 1800 UTC 28
November.

Winds above 48 knots within 30 nautical miles of centre in SW quadrant from
1800 UTC 28 November with very rough seas and heavy swell.

Winds above 34 knots within 150 nautical miles in the SW quadrant, within 120
nautical miles in the SE quadrant, within 60 nautical miles in the NW quadrant
and within 70 nautical miles in the NE quadrant. Rough seas and moderate swell.

Forecast positions
At 1800 UTC 28 November: Within 45 nautical miles of 16.6 south 91.8 east
Central pressure 989 hPa.
Winds to 50 knots near centre.
At 0600 UTC 29 November: Within 60 nautical miles of 17.2 south 92.2 east
Central pressure 986 hPa.
Winds to 50 knots.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 1300 UTC 28 November 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE

Original Message :

WTAU05 APRF 280701
IDW23100

40:2:2:24:15S091E400:11:00
SECURITE

OCEAN WIND WARNING FOR METAREA 10
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 0701 UTC 28 NOVEMBER 2024

STORM FORCE WIND WARNING

Please be aware, wind gusts can be a further 40 percent stronger than the
averages given here, and maximum waves may be up to twice the height.

SITUATION
At 0600 UTC Tropical Cyclone Robyn was centred within 25 nautical miles of
latitude fifteen decimal three south (15.3S)
longitude ninety decimal eight east (90.8E)
Recent movement : south at 8 knots
Maximum winds : 40 knots
Central pressure: 994 hPa

AREA AFFECTED
Within 70 nautical miles in NE quadrant
and within 120 nautical miles in SE quadrant
and within 150 nautical miles in SW quadrant
and within 60 nautical miles in NW quadrant

FORECAST
Maximum winds to 40 knots near the centre increasing to 50 knots by 0600 UTC 29
November.

Winds above 48 knots within 30 nautical miles of centre in SW quadrant from
1200 UTC 28 November with very rough seas and heavy swell.
Winds above 34 knots within 150 nautical miles in the SW quadrant, within 120
nautical miles in the SE quadrant, within 60 nautical miles in the NW quadrant
and within 70 nautical miles in the NE quadrant. Rough seas and moderate swell.

Forecast positions
At 1800 UTC 28 November: Within 45 nautical miles of 16.6 south 91.8 east
Central pressure 989 hPa.
Winds to 50 knots near centre.
At 0600 UTC 29 November: Within 60 nautical miles of 17.2 south 92.2 east
Central pressure 986 hPa.
Winds to 50 knots.

REMARKS
All ships in the area please send weather reports every three hours.
Regular weather observing ships use normal channels.
Other ships please use email to tcwc@bom.gov.au.

Next warning will be issued by 1300 UTC 28 November 2024.

AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE

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