IDD20130
40:2:2:24:10S130E999:11:00
SECURITE
OCEAN WIND WARNING
OCEAN WIND WARNING FOR METAREA 10/11
Issued by the Australian Bureau of Meteorology
Tropical Cyclone Warning Centre
at 0116 UTC 18 NOVEMBER 2025
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.
GALE WARNING FOR NORTHERN AREA
SITUATION
At 0000 UTC a Tropical Low was centred within 30 nautical miles of
latitude ten decimal two south (10.2S)
longitude one hundred and thirty decimal three east (130.3E)
Recent movement : east northeast at 5 knots
Maximum winds : 30 knots
Central pressure: 999 hPa
The low is expected to develop gales in the next 24 hours, but is not expected
to develop into a tropical cyclone within the next 24 to 36 hours.
AREA AFFECTED
Within 40 nautical miles in NE quadrant
and within 60 nautical miles in NW quadrant.
FORECAST
Maximum winds to 30 knots near the centre increasing to 35 knots by 0000 UTC 19
November.
From 0000 UTC 19 November winds above 34 knots within 40 nautical miles in NE
quadrant
and within 60 nautical miles in NW quadrant with rough seas and moderate
swell.
Forecast positions
At 1200 UTC 18 November: Within 50 nautical miles of 10.0 south 130.7 east
Central pressure 998 hPa.
Winds to 30 knots near centre.
At 0000 UTC 19 November: Within 55 nautical miles of 9.6 south 131.2 east
Central pressure 996 hPa.
Winds to 35 knots near centre.
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 18 November 2025.
AUSTRALIAN BUREAU OF METEOROLOGY
TROPICAL CYCLONE WARNING CENTRE
40:2:1:31:11:01:00
IDY10240
SECURITE
UPDATED HIGH SEAS FORECAST FOR NORTHERN METAREA 8/10/11
NORTHERN AREA: EQUATOR TO 12S, 90E TO 142E AND SOUTHWARD TO COAST,
125E TO 142E
ISSUED BY THE AUSTRALIAN GOVERNMENT BUREAU OF METEOROLOGY
FOR 24 HOURS COMMENCING 2300 UTC 17 NOVEMBER 2025
PART 1 WARNINGS
OCEAN WIND WARNING FOR TROPICAL CYCLONE.
PART 2 SITUATION AT 181800 UTC
TROUGH 06S093E TO LOW [1] 1008HPA NEAR 07S103E. FORECAST TROUGH
05S094E 08S101E
TO LOW [1] 1006HPA NEAR 09S106E AT 190000UTC.
TROPICAL LOW (02U) 999HPA NEAR 10.2S130.3E AT 1800000UTC. FORECAST
TROPICAL LOW
(02U) 996HPA NEAR 9.6S131.2E AT 190000UTC.
PART 3 FORECAST
WITHIN 420NM OF TROPICAL LOW (02U), OUTSIDE OF WARNING AREA:
CLOCKWISE WINDS 20/33 KNOTS. ROUGH TO VERY ROUGH SEAS. LOW TO
MODERATE SWELL.
WITHIN 180NM OF LOW [1]:
WESTERLY QUARTER WINDS SHIFTING NORTHWESTERLY QUARTER EAST OF TROUGH
AND
TURNING CLOCKWISE WITHIN 120NM OF LOW [1]. WIND SPEEDS 15/25 KNOTS.
MODERATE TO
ROUGH SEAS. LOW SWELL.
REMAINDER:
WINDS NOT EXCEEDING 20 KNOTS. SLIGHT TO MODERATE SEAS. LOW SWELL.
RAIN AREAS, SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS THROUGHOUT
MOST OF
AREA. HEAVY AT TIMES WITHIN 120NM OF LOW [1] AND WITHIN 180NM OF
TROPICAL LOW
(02U). VISIBILITY REDUCING BELOW 2NM IN PRECIPITATION.
PLEASE BE AWARE
WIND AND WAVE FORECASTS ARE AVERAGES. WIND GUSTS CAN BE 40 PER CENT
STRONGER
THAN THE FORECAST, AND STRONGER STILL IN SQUALLS AND THUNDERSTORMS.
MAXIMUM
WAVES CAN BE TWICE THE FORECAST HEIGHT.
WEATHER MELBOURNE
THE NEXT ROUTINE FORECAST WILL BE ISSUED AT 07:15 UTC TUESDAY.=
IDY10220
SECURITE
High Seas Forecast for Western METAREA 10
12S TO 30S BETWEEN 90E AND 125E, AND 30S TO 50S BETWEEN 80E AND 129E
Issued by the Australian Government Bureau of Meteorology
For 24 hours commencing 2300 UTC 17 November 2025
Part 1 Warnings
Refer to latest warnings for details of the area affected.
Melbourne Gale Warning 5.
Melbourne Gale Warning 8.
Part 2 Situation at 171800 UTC
Low [1] 1006hPa near 26S109E. Forecast low [1] 1007hPa near 26S108E at
181200UTC, and then low weakening thereafter.
Cold front near 36S072E 50S081E 60S087E 61S080E. Forecast weakening cold near
41S082E 50S089E at 181500UTC.
Trough near 45S118E 50S124E. Forecast trough near 43S127E 45S129E at 181800UTC,
and then east of area thereafter,
Part 3 Forecast
Refer to latest warnings for boundary of affected area and type of weather
system.
East of line 33S111E 36S111E
Southeasterly quarter winds. Wind speeds 20/30 knots. Rough seas. Low to
moderate swell.
West of line 38S080E 40S084E 50S091E:
Northwesterly quarter winds within 360nm east of cold front. Wind speeds 25/33
knots. Moderate to rough seas. Moderate to heavy swell.
South of line 39S129E 43S116E 49S107E, outside warning areas:
Southwesterly quarter winds within 360nm of trough. Wind speeds 25/33 knots.
Rough to very rough seas. Moderate to heavy swell.
Remainder:
Winds not exceeding 25 knots. Moderate to rough seas. Low to moderate swell,
increasing to moderate to heavy south of line 46S098E 39S120E 38S129E.
Rain areas, scattered showers and isolated thunderstorms mostly within 180nm of
front, trough. Heavy at times within 60nm of trough. Visibility reducing below
2nm in precipitation.
Please be aware
Wind and wave forecasts are averages. Wind gusts can be 40 per cent stronger
than the forecast, and stronger still in squalls and thunderstorms. Maximum
waves can be twice the forecast height.
WEATHER MELBOURNE
The next routine forecast will be issued at 08:00 UTC Tuesday.
IDY10210
SECURITE
High Seas Forecast for South Eastern METAREA 10
SOUTH EASTERN AREA: COAST AT 25S TO 25S170E TO 29S170E TO 45S160E TO 50S160E TO
50S129E TO COAST AT 129E
Issued by the Australian Government Bureau of Meteorology
For 24 hours commencing 2300 UTC 17 November 2025
Part 1 Warnings
Refer to latest warnings for details of the area affected.
Melbourne Gale Warning 8.
Melbourne Gale Warning 7.
Melbourne Gale Warning 10.
Part 2 Situation at 171800 UTC
Trough [1] 25S155E 30S163E 41S164E. Forecast trough near 32S167E 34S168E
36S167E at 180300UTC, and then exiting east of area.
Cold front near 43S151E 48S153E 50S148E. Forecast near 44S159E 48S161E 52S160E
at 180300UTC, and then east of area thereafter.
Trough [2] entering the area from the west near 45S117E 50S124E at 180300UTC,
near 41S134E 50S144E at 190000UTC.
Part 3 Forecast
Refer to latest warnings for boundary of affected area and type of weather
system.
South of line 39S129E 37S156E 43S161E, outside warning areas:
Westerly quarter winds, shifting northerly quarter within 180nm east of trough
[1] and shifting northwesterly quarter within 180nm east of front. Wind speeds
20/33 knots. Rough to very rough seas. Low to moderate swell, increasing to
moderate to heavy south of line 38S129E 38S132E and line 41S160E 42S162E.
Remainder:
Winds not exceeding 25 knots. Moderate to rough seas. Low to moderate swell.
Rain areas, scattered showers and isolated thunderstorms mostly within 360nm of
front and within 240nm of troughs. Visibility reducing below 2nm in
precipitation.
Please be aware
Wind and wave forecasts are averages. Wind gusts can be 40 per cent stronger
than the forecast, and stronger still in squalls and thunderstorms. Maximum
waves can be twice the forecast height.
WEATHER MELBOURNE
The next routine forecast will be issued at 08:00 UTC Tuesday.
IDY10230
SECURITE
High Seas Forecast for North Eastern METAREA 10
NORTHEASTERN AREA: EQUATOR TO 25S, 142E TO 170E
Issued by the Australian Government Bureau of Meteorology
For 24 hours commencing 2300 UTC 17 November 2025
Part 1 Warnings
Nil.
Part 2 Situation at 171800 UTC
Southeasterly trade flow.
Part 3 Forecast
Remainder:
Winds not exceeding 20 knots. Slight to moderate seas. Low swell.
Rain areas, scattered showers and isolated thunderstorms mostly north of line
17S142E 17S160E and east of line 17S164E 25S163E. Visibility reducing below 2nm
in precipitation.
Please be aware
Wind and wave forecasts are averages. Wind gusts can be 40 per cent stronger
than the forecast, and stronger still in squalls and thunderstorms. Maximum
waves can be twice the forecast height.
WEATHER MELBOURNE
The next routine forecast will be issued at 08:00 UTC Tuesday.