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 16 NOVEMBER 2025
PART 1 WARNINGS
REFER TO LATEST WARNINGS FOR DETAILS OF THE AREA AFFECTED.
MELBOURNE STORM FORCE WIND WARNING 8.
MELBOURNE GALE WARNING 5.
MELBOURNE GALE WARNING 9.
PART 2 SITUATION AT 161800 UTC
LOW [1] 1004HPA NEAR 25S113E. FORECAST LOW [1] 1006HPA NEAR 26S108E
AT
180000UTC.
TROUGH 30S084E TO LOW [2] 1012HPA NEAR 36S087E TO 44S102E. FORECAST
TROUGH
28S090E TO LOW [2] 1010HPA NEAR 38S089E TO 44S098E AT 180000UTC.
FORECAST COLD FRONT APPROACHING AREA FROM WEST NEAR 42S069E 50S075E
AT
170600UTC, THEN NEAR 40S078E 50S084E AT 180000UTC.
PART 3 FORECAST
REFER TO LATEST WARNINGS FOR BOUNDARY OF AFFECTED AREA AND TYPE OF
WEATHER
SYSTEM.
EAST OF LINE 25S105E 31S105E 35S111E:
SOUTHEASTERLY QUARTER WINDS TURNING CLOCKWISE WITHIN 120NM OF LOW
[1]. WIND
SPEEDS 20/30 KNOTS. ROUGH SEAS. LOW TO MODERATE SWELL.
WEST OF LINE 33S088E 43S099E:
SOUTHEASTERLY QUARTER WINDS TURNING CLOCKWISE WITHIN 120NM OF LOW [2]
AND
SHIFTING NORTHERLY QUARTER EAST OF TROUGH. WIND SPEEDS 20/30 KNOTS
WITHIN 240NM
OF LOW [2] AND TROUGH, DECREASING BELOW 25 KNOTS ELSEWHERE. MODERATE
TO ROUGH
SEAS. MODERATE SWELL.
SOUTH OF LINE 40S129E 49S091E 40S080E, OUTSIDE WARNING AREAS:
WESTERLY QUARTER WINDS 25/33 KNOTS, SHIFTING NORTHWESTERLY QUARTER
WITHIN 360NM
EAST OF COLD FRONT. 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 43S.
RAIN AREAS, SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS MOSTLY
WITHIN 180NM OF
FRONT, TROUGH AND LOW [2], AND SOUTH OF LINE 47S112E 40S129E. HEAVY
AT TIMES
WITHIN 120NM OF LOW [2]. 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 MONDAY.=
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 16 NOVEMBER 2025
PART 1 WARNINGS
NIL.
PART 2 SITUATION AT 161800 UTC
TROUGH NEAR 18S147E 25S152E. FORECAST NEAR 18S160E 25S160E AT
171200UTC, THEN
NEAR 18S161E 25S162E AT 180000UTC.
PART 3 FORECAST
SOUTH OF LINE 22S157E 22S165E:
NORTHERLY QUARTER WINDS SHIFTING WESTERLY QUARTER WEST OF TROUGH.
WIND SPEEDS
LESS THAN 20 KNOTS, INCREASING TO 15/25 KNOTS EAST OF TROUGH UNTIL
171200UTC.
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 MOSTLY NORTH
OF LINE
17S145E 14S170E AND WITHIN 180NM 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 MONDAY.=
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 16 November 2025
Part 1 Warnings
Refer to latest warnings for details of the area affected.
Melbourne Storm Force Wind Warning 8.
Melbourne Gale Warning 7.
Part 2 Situation at 161800 UTC
Cold front 30S159E 40S160E 47S153E. Forecast 31S161E 39S163E 50S157E at
171200UTC, then exiting area to east near 31S166E 42S166E at 180000UTC.
Trough [1] 47S131E 50S129E. Forecast trough 43S147E 50S145E at 171200UTC, then
near 43S156E 50S157E at 180000UTC.
Trough [2] 25S153E 31S158E. Forecast 25S166E 32S167E at 180000UTC.
Part 3 Forecast
Refer to latest warnings for boundary of affected area and type of weather
system.
South of line 30S169E 40S129E, outside warning areas:
Westerly quarter winds, shifting northwesterly quarter within 240nm east of
trough [1] and shifting northerly quarter east of front. Wind speeds 20/33
knots. Rough to very rough seas. Low to moderate swell, increasing to moderate
to heavy west of line 42S150E 47S150E.
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. Heavy at times within 180nm of front and
trough [2]. 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 Monday.
40:2:1:31:11:01:00
IDY10240
SECURITE
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 16 NOVEMBER 2025
PART 1 WARNINGS
NIL.
PART 2 SITUATION AT 161800 UTC
TROUGH EQ092E TO LOW [1] 1010HPA NEAR 07S097E. FORECAST TROUGH EQ095E
TO LOW
[1] 1008HPA NEAR 07S103E AT 180000UTC.
TROPICAL LOW (02U) 1004HPA NEAR 11S127E. FORECAST TROPICAL LOW (02U)
1004HPA
NEAR 11S129E AT 180000UTC.
PART 3 FORECAST
NORTH OF LINE 03S090E 08S104E:
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 TO MODERATE SWELL.
WITHIN 120NM OF TROPICAL LOW (02U):
CLOCKWISE WINDS 15/25 KNOTS. MODERATE TO ROUGH SEAS. LOW SWELL.
REMAINDER:
WINDS NOT EXCEEDING 20 KNOTS. SLIGHT TO MODERATE SEAS. LOW SWELL,
INCREASING TO
LOW TO MODERATE WEST OF LINE 07S113E 12S118E.
RAIN AREAS, SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS THROUGHOUT
MOST OF
AREA. HEAVY AT TIMES NORTH OF TROUGH AND WITHIN 120NM OF TROUGH AND
LOWS.
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 MONDAY.=