Bulletinset for METAREA 10 Edition date (UTC): 2026-07-02 05:26:52 ============================ HIGH SEAS FORECAST SOUTH-EASTERN ============================ FQAU22 AMMC 012100 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 1 July 2026 Part 1 Warnings Refer to latest warnings for boundary of affected area and type of weather system. Melbourne Storm Force Wind Warning 2. Melbourne Gale Warning 7. Part 2 Situation at 011800 UTC Cold front near 36S137E 44S138E to low [1] 975hPa near 46S132E. Forecast low [1] 994hPa weakening near 41S143E at 021800UTC, then just cold front near 50S149E 42S151E 36S150E at 030000UTC. Low [2] forecast to develop 983hPa near 46S150E at 020300UTC. Forecast low [2] 978hPa near 50S150E at 021200UTC and weakening thereafter. Part 3 Forecast Refer to latest warnings for details of the area affected. East of line 29S154E 36S165E: Winds not exceeding 25 knots. Slight to moderate seas. Low to moderate swell. Remainder, outside warning area: Northwesterly quarter winds, shifting southwesterly quarter west of cold front and turning clockwise within 480nm of low [1] and within 360nm of low [2]. Wind speeds 25/33 knots. Rough to very rough seas. Moderate to heavy swell. Rain areas, scattered showers and isolated thunderstorms mostly within 300nm of front and 420nm of 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 09:00 UTC Thursday. ============================ HIGH SEAS FORECAST NORTH-EASTERN ============================ FQAU20 AMMC 012100 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 1 July 2026 Part 1 Warnings Nil. Part 2 Situation at 011800 UTC Trough near 02S155E 03S170E, slow moving. Part 3 Forecast South of line 16S146E 25S166E and north of line 02S142E 02S155E 07S170E: Winds not exceeding 20 knots. Slight to moderate seas. Low swell, increasing to low to moderate swell east of 156E. Remainder: Southeasterly quarter wind. Wind speeds 15/25 knots, increasing to 20/30 knots within 420nm of line 09S156E 17S169E. Moderate to rough seas. Low swell, increasing to low to moderate east of line 04S160E 10S146E 19S153E. Rain areas, scattered showers, and isolated thunderstorms mostly within 480nm trough, heavy at times within 180nm of line 03S157E 10S161E. Scattered showers elsewhere. 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 09:00 UTC Thursday. ============================ HIGH SEAS FORECAST WESTERN ============================ FQAU23 AMMC 012100 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 1 July 2026 Part 1 Warnings Refer to latest warnings for boundary of affected area and type of weather system. Melbourne Storm Force Wind Warning 2. Melbourne Gale Warning 8. Part 2 Situation at 011800 UTC Trough near 41S114E 49S117E. Forecast near 44S122E 49S126E at 020600UTC and then weakening. Cold front forecast to enter area from the west 33S078E to low 985hPa near 44S078E to warm front 47S081E 49S090E at 021200UTC, then cold front 34S086E to low 966hPa near 50S085E to warm front south of area at 030000UTC. Part 3 Forecast Refer to latest warnings for details of the area affected. South of line 30S080E 30S090E 45S108E 32S129E, outside warning areas: Westerly quarter winds, turning southwesterly quarter east of trough and west of cold front, becoming northerly quarter north of warm front, and turning clockwise within 180nm of low. Wind speeds 20/33 knots. Moderate to rough seas. Moderate to heavy swell. Remainder: Wind speeds not exceeding 25 knots. Slight to moderate seas. Low to moderate swell, increasing to moderate to heavy south of line 36S098E 24S112E 34S117E. Rain areas, scattered showers and isolated thunderstorms mostly within 180nm of fronts, and within 360nm 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 09:00 UTC Thursday. ============================ HIGH SEAS FORECAST NORTHERN ============================ FQAU21 AMMC 012015 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 1 JULY 2026 PART 1 WARNINGS NIL. PART 2 SITUATION AT 011800 UTC EAST TO SOUTHEASTERLY TRADE FLOW. PART 3 FORECAST EAST OF LINE 06S130E 12S130E: EASTERLY QUARTER WINDS 15/25 KNOTS. MODERATE TO ROUGH SEAS. LOW SWELL. SOUTH OF LINE 07S090E 10S100E: 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 WEST OF LINE 01S090E 09S118E. SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS THROUGHOUT AREA. 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 08:15 UTC THURSDAY.=