####018001500####
FQPS46 NZKL 131840

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 131840UTC Valid until 141200UTC.



Part 1 - WARNINGS

WARNINGS IN FORCE: 237 238 239 240



Part 2 - Situation analysis at 131800UTC:

Low L1 972hPa near 62S 137W, moving east 35kt.

Area A1 bounded by 62S 160E 63S 178E 64S 157W 64S 142W 67S 138W 69S 160E 62S 160E, moving east 20kt.

Low L2 966hPa near 60S 170W, moving eastsoutheast 30kt.

Ridge R1 55S 167E 61S 163E 64S 161E, moving east 25kt.



Part 3 - Forecast:

Refer to latest warnings.

Within 600 nautical miles of L1 in northern semicircle: Clockwise 30kt at times, with gales as in warning 237, areas of heavy westerly swell.

Within 240 nautical miles of L1 in southern semicircle: Clockwise 25kt at times.

Within A1: Heavy ice accretion as in warning 240.

Within 660 nautical miles of L2 in northern semicircle: Clockwise 30kt, with gales as in warning 239, areas of poor visibility in precipitation, areas of heavy swell.

Within 480 nautical miles of L2 in southern semicircle: Clockwise 25kt, with gales as in warning 238, areas of heavy swell.

West of R1: Northerly quarter 25kt.



Southern Ice Edge between 160E and 120W issued 13 May 2025 UTC

63.4S,160.0E 67.9S,170.0E 67.0S,180.0

67.2S,170.0W 66.9S,160.0W 66.0S,150.0W

66.2S,140.0W 66.5S,130.0W 65.9S,120.0W

Ice edge not for navigational purposes.

####018001059####
FQPS44 NZKL 131840

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 131840UTC Valid until 141200UTC.



Part 1 - WARNINGS

WARNINGS IN FORCE: 239



Part 2 - Situation analysis at 131800UTC:

Front F1 41S 176W 49S 166W 55S 163W, moving east 25kt.

Front F2 expected near 45S 161E 51S 162E 55S 159E by 140000UTC, then moving east 25kt.



Part 3 - Forecast:

Refer to latest warnings.

Within 300 nautical miles east of F1: Northwest quarter 25kt, areas of poor visibility in showers and rain.

Southwest of F1: Southwest quarter 25kt, with gales as in warning 239.

West of F1: Areas of heavy southwest swell.

Within 240 nautical miles east of F2: Northwest 25kt.

West of F2: Westerly 25kt.

Outlook for the following 72 hours:

Heavy southwest quarter swell throughout area, easing north of 45S by 151200UTC. South of 45S: Westerly quarter 30kt to gale at times.

####018000582####
FQPS43 NZKL 131840

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 131840UTC Valid until 141200UTC.



Part 1 - WARNINGS

WARNINGS IN FORCE: NIL



Part 2 - Situation analysis at 131800UTC:

Ridge R1 36S 165E 34S 179E 33S 170W, slow moving.



Part 3 - Forecast:

Refer to latest warnings.

Ridge R1: Dominates the area.

Outlook for the following 72 hours:

Nil significant wind and swell.

####018001852####
FQPS45 NZKL 131840

MARINE WEATHER BULLETIN FOR PACIFIC

Area from 25S to 55S and 170W to 120W.



Issued by Meteorological Service of New Zealand,

Wellington issued at 131840UTC Valid until 141200UTC.



Part 1 - WARNINGS

WARNINGS IN FORCE: 237 239



Part 2 - Situation analysis at 131800UTC:

Front F1 39S 130W 42S 122W 46S 115W, moving east 25kt.

Front F2 47S 132W 51S 127W 55S 123W, moving east 45kt.

Low L1 1001hPa near 30S 155W, moving eastsoutheast 25kt.

Front F3 41S 176W 49S 166W 55S 163W, moving east 25kt.



Part 3 - Forecast:

Refer to latest warnings.

Within 240 nautical miles northeast of F1: Northwest quarter 25kt, areas of poor visibility in showers and rain.

Within 300 nautical miles south of F1: Areas of heavy southwest quarter swell.

Within 720 nautical miles southwest of F2: Westerly quarter 25kt, with gales as in warning 237.

Within 960 nautical miles west of F2: Areas of heavy westerly swell.

Within 480 nautical miles of L1 in northeast semicircle: Clockwise 25kt at times, poor visibility in showers and rain.

Within 300 nautical miles of L1 in southwest semicircle: Clockwise 25kt at times, poor visibility in showers and rain.

Within 300 nautical miles east of F3: Northwest quarter 25kt, areas of poor visibility in showers and rain.

Southwest of F3: Southwest quarter 25kt, with gales as in warning 239.

West of F3: Areas of heavy southwest swell.

Outlook for the following 72 hours:

Low near 36S 147W, moving southeast. Within 500 nautical miles of low: Clockwise 30kt to gale at times, rising to storm within 300 nautical miles of low after 150900UTC, and areas of heavy swell. Front along 40S 160W 48S 154W 55S 149W, moving east and reaching the eastern boundary by 170000UTC. West of front: Westerly quarter 30kt to gale at times, and heavy westerly quarter swell.