MARINE WEATHER BULLETIN FOR ISLANDS AREA
EQUATOR TO 25S BETWEEN 160E AND 120W.
ISSUED BY FIJI METEOROLOGICAL SERVICE EQUATOR TO 25S BETWEEN 160E AND
120W
ISSUED BY FIJI METEOROLOGICAL SERVICE JUN 210800 UTC.
PART 1 : WARNINGNIL.
PARTS 2 AND 3 : SYNOPSIS AND FORECAST VALID UNTIL JUN 220600 UTC.
TROUGH T1 08S 160E 06S 166E 05S 174E SLOW MOVING. POOR VISIBILITY IN
OCCASIONAL SHOWERS, HEAVY AT TIMES AND FEW THUNDERSTORMS WITHIN 100
NAUTICAL MILES OF T1.
TROUGH T2 EQ 174E 02S 177E 04S 179W SLOW MOVING. POOR VISIBILITY IN
OCCASIONAL RAIN, HEAVY AT TIMES AND FEW THUNDERSTORMS WITHIN 150
NAUTICAL MILES OF T2.
TROUGH T3 15S 160W 18S 159W 21S 158W 25S 158W SLOW MOVING. POOR
VISIBILITY IN PERIODS OF RAIN, HEAVY AT TIMES AND SQUALLY
THUNDERSTORMS WITHIN 150 NAUTICAL MILES OF T3.
TROUGH T4 17S 153W 20S 155W 25S 157W SLOW MOVING. POOR VISIBILITY IN
PERIODS OF RAIN, HEAVY AT TIMES AND SQUALLY THUNDERSTORMS WITHIN 150
NAUTICAL MILES OF T4.
IN THE AREA SOUTH OF 08S AND WEST OF T3, EXPECT SOUTHEAST WINDS 20 TO
30 KNOTS. ROUGH TO VERY ROUGH SEAS. MODERATE SOUTHERLY SWELLS.
IN THE AREA SOUTH OF 15S AND EAST OF T4, EXPECT EASTERLY WINDS 20 TO
25 KNOTS. ROUGH SEAS. MODERATE SOUTHERLY SWELLS.
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 210720UTC Valid until 221200UTC.
Part 1 - WARNINGS
WARNINGS IN FORCE: 402
Part 2 - Situation analysis at 210600UTC:
Ridge R1 45S 170W 45S 171E 46S 160E, slow moving.
Part 3 - Forecast:
Refer to latest warnings.
South of R1: Westerly quarter 30kt at times, with storms and gales as in warning 402, areas of heavy westerly quarter swell.
Within 300 nautical miles north of R1 from 45S 170W to 45S 171E: Areas of heavy westerly quarter swell developing by 220600UTC.
Outlook for the following 72 hours:
Throughout area: heavy swell at times. South of 48S: westerly quarter 30kt to gale. Northwest of the South Island: southeast quarter 30kt to gale developing by 250000UTC.
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 210720UTC Valid until 221200UTC.
Part 1 - WARNINGS
WARNINGS IN FORCE: NIL
Part 2 - Situation analysis at 210600UTC:
High H1 995hPa near 32S 176E, slow moving.
Part 3 - Forecast:
Refer to latest warnings.
High H1: Dominates the area.
Outlook for the following 72 hours:
Low developing near 36S 168E by 231200UTC, slow moving. About low: clockwise 30kt at times, and areas of heavy swell developing by 250000UTC.
MARINE WEATHER BULLETIN FOR PACIFIC
Area from 25S to 55S and 170W to 120W.
Issued by Meteorological Service of New Zealand,
Wellington issued at 210720UTC Valid until 221200UTC.
Part 1 - WARNINGS
WARNINGS IN FORCE: 402 404
Part 2 - Situation analysis at 210600UTC:
Ridge R1 31S 148W 39S 131W 55S 120W, moving east 30kt.
Front F1 18S 165W 28S 162W 34S 157W, moving southeast 20kt.
Front F2 40S 176W 49S 171W 56S 170W, moving east 30kt.
Part 3 - Forecast:
Refer to latest warnings.
Within 420 nautical miles northeast of R1: Areas of heavy westerly quarter swell.
West of R1: Areas of heavy westerly quarter swell.
Within 1200 nautical miles west of R1 from 39S 131W to 55S 120W: Westerly quarter 30kt, with gales as in warning 404.
Within 180 nautical miles east of F1: Easterly quarter 25kt at times, areas of poor visibility in rain.
Within 180 nautical miles west of F1: Areas of poor visibility in rain.
Within 540 nautical miles east of F2: Northwest quarter 30kt, with storms and gales as in warning 402.
West of F2: Westerly quarter 25kt, with storms and gales as in warning 402.
Outlook for the following 72 hours:
Throughout area: heavy swell at times. South of 45S: westerly quarter 30kt to gale at times. Front at 40S 149W extending southeast, moving east. East of front: northeast 30kt to gale. Low developing near 34S 150W by 231200UTC, moving southeast. About low: clockwise 30kt to gale.
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 210720UTC Valid until 221200UTC.
Part 1 - WARNINGS
WARNINGS IN FORCE: 402 403 404 405 406 407
Part 2 - Situation analysis at 210600UTC:
Area A1 bounded by 66S 141W 63S 141W 64S 120W 67S 120W 66S 141W, slow moving.
Front F1 55S 133W 60S 133W 66S 124W, moving east 35kt.
Low L1 946hPa near 57S 149W, moving east 35kt.
Area A2 bounded by 60S 160E 59S 161W 61S 154W 66S 154W 66S 173W 65S 158E 60S 160E, moving east 15kt.
Low L2 947hPa near 62S 175W, moving east 30kt.
Front F2 expected near 55S 166E 58S 163E 61S 157E by 211800UTC, then moving east 35kt.
Part 3 - Forecast:
Refer to latest warnings.
Throughout area: Areas of heavy swell.
Within A1: Heavy ice accretion as in warning 406, easing to moderate by 220000UTC.
Within 360 nautical miles east of F1: Northwest quarter 30kt, with gales as in warning 403.
Within 360 nautical miles of L1 in sector from southwest through northwest to east: Clockwise 30kt, with gales as in warning 404.
Within A2: Heavy ice accretion as in warning 407.
Within 900 nautical miles of L2 in sector from southwest through northwest to north: Clockwise 30kt at times, with storms and gales as in warning 402.
Within 660 nautical miles of L2 in sector from north through east to southeast: Clockwise 30kt at times, with storms and gales as in warnings 402 405.
West of F2: Westerly quarter 30kt at times.
Southern Ice Edge between 160E and 120W issued 21 Jun 2026 UTC
62.1S,160.0E 63.3S,170.0E 65.0S,180.0
64.3S,170.0W 62.8S,160.0W 63.5S,150.0W
64.1S,140.0W 66.3S,130.0W 66.8S,120.0W
Ice edge not for navigational purposes.