MARINE WEATHER BULLETIN FOR ISLANDS AREA
EQUATOR TO 25S BETWEEN 160E AND 120W.
ISSUED BY FIJI METEOROLOGICAL SERVICE Sep 072000 UTC.
PART 1 : WARNING NIL.
PARTS 2 AND 3 : SYNOPSIS AND FORECAST VALID UNTIL Sep 081800 UTC.
TROUGH T1 06S 160E 08S 166E 09S 170E 11S 174E SLOW MOVING. POOR
VISIBILITY IN OCCASIONAL RAIN, HEAVY AT TIMES AND FEW THUNDERSTORMS
WITHIN 100 NAUTICAL MILES OF T1.
TROUGH T2 04S 179W 07S 175W 10S 170W 12S 163W SLOW MOVING. POOR
VISIBILITY IN OCCASIONAL RAIN, HEAVY AT TIMES AND FEW THUNDERSTORMS
WITHIN 120 NAUTICAL MILES OF T2.
TROUGH T3 06S 164W 03S 161W EQT 157W SLOW MOVING. POOR VISIBILITY IN
OCCASIONAL RAIN, HEAVY AT TIMES AND FEW THUNDERSTORMS WITHIN 120
NAUTICAL MILES OF T3.
TROUGH T4 15S 150W 20S 143W 22S 139W 25S 135W SLOW MOVING. POOR
VISIBILITY IN OCCASIONAL RAIN, HEAVY AT TIMES AND FEW THUNDERSTORMS
WITHIN 180 NAUTICAL MILES OF T4.
IN THE AREA SOUTH OF 20S AND T4, EXPECT SOUTHEAST WINDS 20 TO 25
KNOTS. ROUGH SEAS.
MARINE WEATHER BULLETIN FOR SUBTROPIC
Area from 25S to 40S, western boundary from 40S 163E to 29S 170E then to 25S 170E, eastern boundary 170W.
Issued by Meteorological Service of New Zealand,
Wellington issued at 071904UTC Valid until 081200UTC.
Part 1 - WARNINGS
WARNINGS IN FORCE: NIL
Part 2 - Situation analysis at 071800UTC:
Low L1 999hPa near 39S 180, moving east 10kt.
Trough T1 46S 166E 40S 166E 34S 156E, moving northnortheast 15kt.
Part 3 - Forecast:
Refer to latest warnings.
Within 540 nautical miles of L1 in northeast semicircle: Clockwise 25kt, areas of poor visibility in rain with possible thunderstorms.
Within 180 nautical miles of L1 in southwest semicircle: Clockwise 25kt, areas of poor visibility in rain.
Within 300 nautical miles southwest of T1: Southerly quarter 25kt.
Within 120 nautical miles southwest of T1 from 46S 166E to 40S 166E: Poor visibility in rain, easing by 081200UTC.
Outlook for the following 72 hours:
Front expected near 29S 169E, extending southeast, by 100600UTC, then moving eastnortheast. Southwest of Front: Heavy southwest quarter swell. Within 500 nautical miles southwest of Front: Southwest quarter winds 30kt to gale at times.
MARINE WEATHER BULLETIN FOR FORTIES
Area from 40S to 55S, western boundary from 40S 163E to 45S 160E then to 55S 160E, eastern boundary 170W.
Issued by Meteorological Service of New Zealand,
Wellington issued at 071904UTC Valid until 081200UTC.
Part 1 - WARNINGS
WARNINGS IN FORCE: 100
Part 2 - Situation analysis at 071800UTC:
Low L1 999hPa near 39S 180, moving east 10kt.
Ridge R1 47S 164E 51S 166E 65S 169E, moving east 30kt.
Trough T1 46S 166E 40S 166E 34S 156E, moving northnortheast 15kt.
Part 3 - Forecast:
Refer to latest warnings.
Within 540 nautical miles of L1 in northeast semicircle: Clockwise 25kt, areas of poor visibility in rain with possible thunderstorms.
Within 180 nautical miles of L1 in southwest semicircle: Clockwise 25kt, areas of poor visibility in rain.
Within 540 nautical miles east of R1 from 51S 166E to 65S 169E: Westerly quarter 25kt.
West of R1: Northwest quarter 25kt, with gales as in warning 100, poor visibility in precipitation at times, areas of heavy westerly quarter swell developing by 081200UTC.
Within 300 nautical miles west of R1: Areas of fog, easing by 080600UTC.
Within 300 nautical miles southwest of T1: Southerly quarter 25kt.
Within 120 nautical miles southwest of T1 from 46S 166E to 40S 166E: Poor visibility in rain, easing by 081200UTC.
Outlook for the following 72 hours:
Front near 40S 151E, extending southeast, moving east. Within 200 nautical miles east of Front: Northwest winds 30kt to gale at times. West of Front: Westerly quarter winds 30kt to gale at times, heavy southwest swell.
MARINE WEATHER BULLETIN FOR SOUTHERN
Area from 55S to southern ice edge between 160E and 120W.
Issued by Meteorological Service of New Zealand,
Wellington issued at 071904UTC Valid until 081200UTC.
Part 1 - WARNINGS
WARNINGS IN FORCE: 099 100
Part 2 - Situation analysis at 071800UTC:
Area A1 bounded by 62S 160E 65S 165W 60S 153W 65S 145W 66S 160E 62S 160E, moving south 5kt.
Low L1 968hPa near 52S 148W, moving eastsoutheast 15kt.
Ridge R1 47S 164E 51S 166E 65S 169E, moving east 30kt.
Part 3 - Forecast:
Refer to latest warnings.
Within A1: Moderate ice accretion.
Within 540 nautical miles of L1: Clockwise 25kt, with storms and gales as in warning 099, areas of poor visibility in precipitation, areas of heavy swell.
Within 420 nautical miles of L1 in southeast quadrant: Fog developing by 081200UTC.
Within 540 nautical miles east of R1 from 51S 166E to 65S 169E: Westerly quarter 25kt.
West of R1: Northwest quarter 25kt, with gales as in warning 100, poor visibility in precipitation at times, areas of heavy westerly quarter swell developing by 081200UTC.
Within 300 nautical miles west of R1: Areas of fog, easing by 080600UTC.
Southern Ice Edge between 160E and 120W issued 07 Sept 2026 UTC
62.2S,160.0E 63.1S,170.0E 65.0S,180.0
64.2S,170.0W 63.8S,160.0W 58.8S,150.0W
62.2S,140.0W 66.3S,130.0W 66.9S,120.0W
Ice edge not for navigational purposes.
MARINE WEATHER BULLETIN FOR PACIFIC
Area from 25S to 55S and 170W to 120W.
Issued by Meteorological Service of New Zealand,
Wellington issued at 071904UTC Valid until 081200UTC.
Part 1 - WARNINGS
WARNINGS IN FORCE: 099
Part 2 - Situation analysis at 071800UTC:
Trough T1 20S 147W 27S 134W 31S 126W, moving east 20kt.
Low L1 1005hPa near 26S 128W, slow moving, deepening by 081200UTC.
Front F1 39S 161W 46S 150W 52S 142W, moving east 40kt.
Low L2 968hPa near 52S 148W, moving eastsoutheast 15kt.
Low L3 999hPa near 39S 180, moving east 10kt.
Part 3 - Forecast:
Refer to latest warnings.
Within 360 nautical miles southwest of T1: Southeast quarter 25kt, areas of poor visibility in showers.
Within 240 nautical miles northeast of T1: Areas of poor visibility in showers.
Within 240 nautical miles of L1 in northern semicircle: Clockwise 25kt developing by 081200UTC.
Within 960 nautical miles east of F1: Northwest quarter 25kt.
Within 660 nautical miles southwest of F1: Southwest quarter 25kt.
Within 540 nautical miles of L2: Clockwise 25kt, with storms and gales as in warning 099, areas of poor visibility in precipitation, areas of heavy swell.
Within 420 nautical miles of L2 in southeast quadrant: Fog developing by 081200UTC.
Within 540 nautical miles of L3 in northeast semicircle: Clockwise 25kt, areas of poor visibility in rain with possible thunderstorms.
Within 180 nautical miles of L3 in southwest semicircle: Clockwise 25kt, areas of poor visibility in rain.
Outlook for the following 72 hours:
First Low near 54S 138W, moving east. Within 800 nautical miles of first Low in northern semicircle: Clockwise winds 30kt to storm. Within 1000 nautical miles of first Low in northern semicircle: Heavy swell developing by 090600UTC. Second Low near 27S 129W, moving eastsoutheast. Within 400 nautical miles of second Low: Clockwise winds 30kt to gale. South of 46S and west of 160W: Heavy westerly quarter swell developing by 101800UTC.