Bulletinset for METAREA 10 Edition date (UTC): 2026-07-08 06:27:44 ============================ HIGH SEAS FORECAST SOUTH-EASTERN ============================ FQAU22 AMMC 072100 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 7 July 2026 Part 1 Warnings Refer to latest warnings for boundary of affected area and type of weather system. Melbourne Gale Warning 5. Part 2 Situation at 071800 UTC Forecast trough near 45S125E 50S129E at 071800UTC, near 53S144E 50S139E then weakening at 080900UTC. Part 3 Forecast Refer to latest warnings for details of the area affected. East of line 28S160E 36S156E 45S159E, outside warning area: Southerly quarter winds. Wind speeds 20/33 knots. Moderate to rough seas. Moderate to heavy swell. South of line 46S129E 50S139E: Northwesterly quarter winds. Wind speeds 20/33 knots initially, easing below 25 knots from 080000UTC and then redeveloping from 081200UTC. Moderate to rough seas. Heavy swell. Remainder: Winds not exceeding 25 knots. Slight to moderate seas. Low to moderate swell, increasing to moderate to heavy south of line 43S129E 49S139E 44S148E 44S156E 30S158E 25S162E. Rain areas, scattered showers and isolated thunderstorms mostly within 180nm of trough and north of line 40S149E 40S163E. 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 Wednesday. ============================ HIGH SEAS FORECAST WESTERN ============================ FQAU23 AMMC 072100 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 7 July 2026 Part 1 Warnings Refer to latest warnings for boundary of affected area and type of weather system. Melbourne Storm Force Wind Warning 4. Melbourne Gale Warning 2. Melbourne Gale Warning 7. Melbourne Gale Warning 9. Part 2 Situation at 071800 UTC Cold front [1] near 42S099E 50S109E. Forecast near 41S119E 50S132E at 090000UTC. Cold front [2] near 43S077E 50S082E. Forecast front [2] near 43S104E 50S108E at 090000UTC. Forecast front [3] entering area from west near 46S075E 50S079E at 081200UTC, then near 46S087E 50S095E at 090000UTC. Trough [1] near 45S125E 50S129E. Forecast near 46S130E 50S136E at 080300UTC then continuing east of area afterwards. Trough [2] 24S077E to low 1016hPa near 29S084E to 34S094E at 071800UTC. Forecast trough [2] 24S090E to low 1013hPa near 33S100E to 35S107E at 090000UTC. Part 3 Forecast Refer to latest warnings for details of the area affected. South of line 40S080E 39S111E 46S129E, outside warning areas: Westerly quarter winds shifting northwesterly quarter within 240nm east of fronts. Wind speeds 20/33 knots. Rough to very rough seas. Moderate to heavy swell. Within 240nm west of trough [2], outside of warning area: Southerly quarter winds turning clockwise within 180nm of low. Wind speeds 20/33 knots. Moderate to rough seas. Moderate to heavy swell. Remainder: Winds not exceeding 25 knots. Slight to moderate seas. Low to moderate swell, increasing to moderate to heavy south of line 35S129E 30S090E 30S080E. Rain areas, scattered showers and isolated thunderstorms mostly within 180nm of fronts, troughs, low, and north of line 16S090E 16S102E. Heavy at times within 90nm 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 Wednesday. ============================ HIGH SEAS FORECAST NORTH-EASTERN ============================ FQAU20 AMMC 072100 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 7 July 2026 Part 1 Warnings Nil. Part 2 Situation at 071800 UTC Trough [1] near EQ149E 07S157E. Forecast near EQ144E 09S154E at 090000UTC. Trough [2] near 08S159E 02S166E. Forecast slow moving. Part 3 Forecast South of line EQ142E 12S170E: Southeasterly quarter winds tending southerly quarter south of 23S. Wind speeds 15/25 knots, increasing to 20/30 knots west of line 03S147E 13S160E 19S152E. Moderate to rough seas. Low to moderate swell, increasing to moderate to heavy south of line 23S163E 21S170E. Remainder: Winds not exceeding 20 knots. Slight to moderate seas. Low swell. Scattered showers and thunderstorms mostly within 420nm north of trough [2] and within 300nm of trough [1]. Heavy at times within 240nm of trough [1]. 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 Wednesday. ============================ HIGH SEAS FORECAST NORTHERN ============================ FQAU21 AMMC 072015 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 7 JULY 2026 PART 1 WARNINGS NIL. PART 2 SITUATION AT 071800 UTC SOUTHEASTERLY TRADE WINDS PREVAIL. PART 3 FORECAST SOUTH OF LINE 06S099E 05S104E 07S108E: EASTERLY QUARTER WINDS 15/25 KNOTS. MODERATE TO ROUGH SEAS. LOW TO MODERATE SWELL. EAST OF LINE EQ122E 12S114E: SOUTHEASTERLY 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 WEST OF LINE EQ098E 06S105E 09S120E 12S123E. SCATTERED SHOWERS AND THUNDERSTORMS POSSIBLE 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 WEDNESDAY.=