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 6 NOVEMBER 2025
PART 1 WARNINGS
NIL.
PART 2 SITUATION AT 061800 UTC
TROUGH NEAR 01S090E 08S107E 10S122E, SLOW MOVING.
PART 3 FORECAST
NORTH OF TROUGH:
NORTHWESTERLY QUARTER 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 SOUTH OF TROUGH.
ISOLATED SHOWERS AND THUNDERSTORMS THROUGHOUT, TENDING SCATTERED
THUNDERSTORMS
WITHIN 360NM 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 07:15 UTC FRIDAY.=
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 1100 UTC 6 November 2025
Part 1 Warnings
Refer to latest warnings for details of the area affected.
Melbourne Gale Warning 4.
Part 2 Situation at 060600 UTC
Trough 31S130E to low 1000hPa near 35S133E to trough 37S138E. Forecast 38S148E
to low 1003hPa near 39S148E to trough 41S151E 46S159E at 071200UTC.
Cold front near 41S137E 46S148E 50S150E. Forecast near 44S152E 46S160E at
061800UTC and weakening thereafter.
Part 3 Forecast
Refer to latest warnings for boundary of affected area and type of weather
system.
South of line 41S158E 47S144E 47S129E, outside of warning areas:
Westerly quarter winds, shifting northwesterly quarter east of front, and
within 300nm of trough. Wind speeds 20/33 knots. Rough to very rough seas.
Moderate to heavy swell.
North of line 39S128E 42S145E:
Southerly quarter winds, shifting northerly quarter east of trough and turning
clockwise within 180nm of low. Wind speeds 20/33 knots. Rough to very rough
seas. Low to moderate swell.
West of line 32S154E 36S154E:
Northerly quarter winds 20/30 knots. Rough Seas. Low swell.
Remainder:
Winds not exceeding 25 knots. Moderate to rough seas. Low to moderate swell,
increasing to moderate to heavy swell south of line 46S132E 43S145E 43S153E.
Rain areas, scattered showers and isolated thunderstorms mostly within 180nm of
front and trough, and within 300nm of low. 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 20:00 UTC Thursday.
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 1100 UTC 6 November 2025
Part 1 Warnings
Refer to latest warnings for details of the area affected.
Part 2 Situation at 060600 UTC
Cold front 47S080E 50S089E. Forecast near 43S091E 46S100E 50S104E at 071200UTC.
Part 3 Forecast
Refer to latest warnings for boundary of affected area and type of weather
system.
South of line 47S129E 47S103E 44S080E:
Westerly quarter winds 20/33 knots, shifting northwesterly quarter within 420nm
east of front. Rough to very rough seas. Moderate to heavy swell.
Remainder:
Winds not exceeding 25 knots. Moderate to rough seas. Low to moderate swell.
Rain areas, scattered showers and isolated thunderstorms mostly within 180nm of
front, and north of line 16S090E 12S103E 12S112E 15S118E. 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 20:00 UTC Thursday.
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 1100 UTC 6 November 2025
Part 1 Warnings
Nil.
Part 2 Situation at 060600 UTC
Trough near 04S158E 14S166E. Forecast 05S154E 20S169E at 071200UTC.
Part 3 Forecast
West of line 09S150E 12S150E:
Southeasterly quarter winds 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 mostly throughout
except south of line 25S164E 10S158E 10S142E. 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 20:00 UTC Thursday.