Bulletinset for METAREA 10 Edition date (UTC): 2026-09-06 19:07:20 ============================ HIGH SEAS FORECAST SOUTH-EASTERN ============================ FQAU22 AMMC 060900 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 September 2026 Part 1 Warnings Refer to latest warnings for boundary of affected area and type of weather system. Melbourne Gale Warning 3. Part 2 Situation at 060600 UTC Cold front [1] 27S153E 31S160E 37S165E to low 998hPa near 40S163E with low exiting area thereafter. Forecast cold front near 25S166E 27S172E 32S178E at 071200UTC. Cold front [2] 40S133E 50S142E. Forecast 32S154E 45S164E 60S170E at 071200UTC. Forecast cold front [3] entering area from west near 41S119E 50S129E at 070600UTC, then near 39S121E 50S135E at 071200UTC. Part 3 Forecast Refer to latest warnings for details of the area affected. Whole area, outside warning area: Northwesterly quarter winds within 300nm east of cold fronts shifting southwesterly quarter within 300nm west of cold fronts. Winds clockwise within 120nm of low. Wind speeds 20/33 knots. Rough to very rough seas with remainder winds below 25 knots with slight to moderate seas. Moderate to heavy swell. Rain areas, scattered showers and isolated thunderstorms mostly within 240nm of fronts and 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 21:00 UTC Sunday. ============================ HIGH SEAS FORECAST WESTERN ============================ FQAU23 AMMC 060900 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 September 2026 Part 1 Warnings Refer to latest warnings for boundary of affected area and type of weather system. Melbourne Storm Force Warning 4. Melbourne Gale Warning 2. Part 2 Situation at 060600 UTC Cold front 33S080E 50S105E. Forecast cold front near 39S121E 50S135E at 071200UTC. Forecast warm front entering from west near 47S085E 50S080E at 062100UTC, then near 48S102E 50S101E at 071200UTC. Part 3 Forecast Refer to latest warnings for details of the area affected. South of line 31S080E 40S107E 43S129E, outside warning areas: Westerly quarter winds shifting northwesterly quarter east of cold front, and east and north of warm front. Wind speeds 20/33 knots. Rough to very rough seas. Moderate to heavy swell. East of line 20S107E 36S109E to Australian Coast: Southerly quarter winds 20/33 knots. Rough to very rough seas. Low to moderate swell increasing to heavy south of line 20S115E 16S109E 27S090E. Within 120nm of line 13S098E 16S090E: Southeasterly quarter winds. Wind speeds 20/30 knots. Rough seas. Low to moderate swell. Remainder: Winds not exceeding 25 knots. Slight to moderate seas. Low to moderate swell increasing to heavy south of line 35S116E 42S129E. Rain areas, scattered showers and isolated thunderstorms mostly within 240nm of fronts. Isolated showers remainder. 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 21:00 UTC Sunday. ============================ HIGH SEAS FORECAST NORTH-EASTERN ============================ FQAU20 AMMC 060900 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 September 2026 Part 1 Warnings Nil. Part 2 Situation at 060600 UTC Trough 14S149E 06S155E 05S170E. Forecast slow moving. Part 3 Forecast North of line 16S170E 17S149E to Equator: Southeasterly quarter winds 20/30 knots, shifting southwesterly quarter north of trough. Rough seas. Low to moderate swell. Remainder: Winds not exceeding 20 knots. Slight to moderate seas. Low swell increasing to moderate southeast of line 25S167E 20S170E. Scattered showers and isolated thunderstorms mostly north of 18S148E 16S154E 14S170E, heavy at times within 120nm of trough. Isolated showers remainder. 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 21:00 UTC Sunday. ============================ HIGH SEAS FORECAST NORTHERN ============================ FQAU21 AMMC 060815 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 1100 UTC 6 SEPTEMBER 2026 PART 1 WARNINGS NIL. PART 2 SITUATION AT 060600 UTC NIL SIGNIFICANT FEATURES. PART 3 FORECAST WEST OF LINE EQ098E 12S113E: SOUTHEASTERLY QUARTER WINDS 15/25 KNOTS. MODERATE TO ROUGH SEAS. LOW TO MODERATE SWELL. REMAINDER: WINDS NOT EXCEEDING 20 KNOTS. SLIGHT TO MODERATE SEAS. LOW SWELL, INCREASING TO LOW TO MODERATE SWELL WEST OF LINE EQ098E 07S107E 10S121E 12S122E. ISOLATED SHOWERS. ISOLATED THUNDERSTORMS NORTH OF 04S. 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 20:15 UTC SUNDAY.=