PART 2 OF 2
TROUGH T5 17S 153W 20S 146W 25S 139W SLOW MOVING. POOR VISIBILITY IN
OCCASIONAL SHOWERS, HEAVY AT TIMES AND FEW THUNDERSTORMS WITHIN 100
NAUTICAL MILES OF T5.
TROUGH T6 14S 146W 18S 144W 23S 141W SLOW MOVING. POOR VISIBILITY IN
OCCASIONAL SHOWERS AND ISOLATED THUNDERSTORMS WITHIN 080 NAUTICAL
MILES OF T6.
WITHIN 120 NAUTICAL MILES OF T1 AND OUTSIDE OF GALE WARNING 030 AND
NORTH OF 15S, EXPECT NORTHERLY WINDS UPTO 30 KNOTS. ROUGH TO VERY
ROUGH SEAS. MODERATE NORTHERLY SWELLS.
IN THE AREA SOUTH OF 22S AND WEST OF 170E, EXPECT EAST TO
SOUTHEASTERLY WINDS UPTO 30 KNOTS. ROUGH TO VERY ROUGH SEAS. MODERATE
SOUTHEASTERLY SWELLS.
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 230625UTC Valid until 241200UTC.
Part 1 - WARNINGS
WARNINGS IN FORCE: NIL
Part 2 - Situation analysis at 230600UTC:
Area A1 bounded by 25S 180 34S 180 35S 166E 29S 170E 25S 170E 25S 180, slow moving.
Part 3 - Forecast:
Refer to latest warnings.
Within A1: Easterly quarter 25kt at times, areas of poor visibility in showers and rain.
Outlook for the following 72 hours:
Front 29S 173E 30S 169E 29S 163E, moving south. Within 180 nautical miles south of Front: Easterly quarter gale at times, areas of heavy easterly swell developing by 250000UTC. Within 300 nautical miles north of Front from 30S 169E to 29S 163E: Clockwise 30kt to gale developing by 260000UTC.
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 230625UTC Valid until 241200UTC.
Part 1 - WARNINGS
WARNINGS IN FORCE: NIL
Part 2 - Situation analysis at 230600UTC:
Front F1 47S 158E 51S 163E 55S 168E, moving east 25kt.
Part 3 - Forecast:
Refer to latest warnings.
Within 480 nautical miles east of F1: Northwest 25kt, easing by 240600UTC, areas of fog, with poor visibility in precipitation, easing by 240000UTC.
Within 660 nautical miles west of F1 from 51S 163E to 55S 168E: Westerly quarter 25kt at times, areas of heavy westerly swell.
Outlook for the following 72 hours:
Low expected near 40S 166E by 261200UTC, moving south. Within 360 nautical miles of Low in southeast semicircle: Clockwise gale, areas of heavy swell. Within 300 nautical miles of Low in northwest semicircle: Clockwise 30kt to gale at times, areas of heavy 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 230625UTC Valid until 241200UTC.
Part 1 - WARNINGS
WARNINGS IN FORCE: 306 307 308 309 310 311 312
Part 2 - Situation analysis at 230600UTC:
Front F1 55S 153W 60S 152W 65S 135W 73S 111W, moving east 20kt.
Area A1 bounded by 64S 160E 65S 168E 71S 170W 78S 174W 71S 160E 64S 160E, slow moving.
Front F2 55S 169E 62S 179E 69S 179E, moving east 30kt.
Low L1 959hPa near 68S 167E, moving southeast 15kt, then moving south 15kt after 231800UTC.
Part 3 - Forecast:
Refer to latest warnings.
Northeast of F1: Northwest 30kt at times, with gales as in warning 307, areas of fog, with poor visibility in precipitation, areas of heavy westerly swell.
Within 780 nautical miles west of F1 from 65S 135W to 73S 111W: Westerly quarter 30kt at times, with gales as in warning 306, areas of poor visibility in precipitation, heavy swell.
Within 240 nautical miles west of F1 from 55S 153W to 60S 152W: Southerly 30kt at times, areas of poor visibility in precipitation, areas of heavy swell.
Within A1: Heavy ice accretion as in warnings 311 312.
Within 360 nautical miles east of F2: Northerly 25kt, areas of fog, with poor visibility in precipitation.
Within 840 nautical miles west of F2: Westerly quarter 25kt, with gales as in warnings 309 310, areas of heavy westerly swell.
Within 360 nautical miles of L1 in northeast semicircle: Clockwise 25kt.
Within 300 nautical miles of L1 in southwest semicircle: Clockwise 25kt, with gales as in warning 308.
Southern Ice Edge between 160E and 120W issued 23 Mar 2026 UTC
67.8S,160.0E 71.1S,170.0E 75.8S,180.0
71.2S,170.0W 72.2S,160.0W 72.5S,150.0W
72.3S,140.0W 70.7S,130.0W 70.6S,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 230625UTC Valid until 241200UTC.
Part 1 - WARNINGS
WARNINGS IN FORCE: 305 307
Part 2 - Situation analysis at 230600UTC:
Front F1 24S 142W 28S 135W 33S 129W, moving southsouthwest 10kt.
Low L1 1008hPa near 40S 132W, moving south 15kt.
Front F2 36S 160W 43S 154W 55S 153W, moving east 10kt.
Part 3 - Forecast:
Refer to latest warnings.
Within 180 nautical miles northeast of F1: Areas of poor visibility in showers and rain.
Within 180 nautical miles southwest of F1: Areas of poor visibility in showers and rain.
Within 480 nautical miles of L1 in southeast semicircle: Clockwise 25kt, with gales as in warning 305, areas of poor visibility in showers and rain, areas of heavy swell.
Within 480 nautical miles east of F2 from 43S 154W to 55S 153W: Northwest 25kt, with gales as in warning 307, easing by 240600UTC, areas of poor visibility in showers and rain, areas of heavy swell.
Within 540 nautical miles southwest of F2: Southerly quarter 30kt, areas of heavy southwest quarter swell.
Within 420 nautical miles northeast of F2 from 36S 160W to 43S 154W: Areas of poor visibility in showers and rain.
Outlook for the following 72 hours:
Area bounded by 55S 137W 46S 120W 55S 120W 55S 137W. Within Area: Southwest gale developing by 271200UTC, areas of heavy southwest swell developing by 271200UTC. Low near 41S 154W, moving south, deepening by 250000UTC. Within 360 nautical miles of Low in southwest semicircle: Clockwise 30kt to gale, easing by 271200UTC, areas of heavy swell.