FQIO25 FIMP 240100

1:31:08:01:00

SECURITE

SHIPPING BULLETIN FOR MET AREA VIII(S) MAURITIUS METEOROLOGICAL

SERVICES ISSUED ON WEDNESDAY 24 DECEMBER 2025 AT 0100 UTC.



PART 1: WARNING NIL.



PART 2: GENERAL SYNOPSIS OBSERVED AT 0100 UTC ON WEDNESDAY 24

DECEMBER 2025.



MONSOON TROUGH CENTRED ALONG 08S WEST OF 55E.

EQUATORIAL TROUGH AXIS CENTRED ALONG 08S BETWEEN 55E AND 88E.

TROPICAL LOW 1007 HPA NEAR 06S 49E.

TROPICAL LOW 1007 HPA NEAR 07S 65E.

TROPICAL WAVE NEAR 06S 83E.

HIGH 1031 HPA NEAR 39S 59E



PART 3: AREA FORECAST VALID TILL THURSDAY 25 DECEMBER 2025 AT 0000

UTC.



8/1: SOUTH EASTERLY TO EASTERLY 20. SEA ROUGH. VISIBILITY MODERATE IN

SHOWERS MAINLY IN NORTH.



8/2: VARIABLE 05-10 IN EXTREME SOUTH EAST. SOUTHERLY TO SOUTH

EASTERLY 15 ELSEWHERE. SEA ROUGH IN WEST AND CENTRAL SOUTH, MODERATE

ELSEWHERE. ISOLATED SHOWERS.



8/3: SOUTH EASTERLY 10-15. SEA ROUGH IN EXTREME SOUTH, MODERATE

ELSEWHERE. VISIBILITY MODERATE TO POOR IN ISOLATED THUNDERY SHOWERS

IN CENTRAL NORTH.



8/4: SOUTH EASTERLY TO SOUTHERLY 10-15 IN EXTREME NORTH. SOUTH

EASTERLY 15-20 ELSEWHERE, GUSTING 30 IN EXTREME EAST. SEA ROUGH IN

EAST AND IN EXTREME SOUTH WEST, MODERATE ELSEWHERE. VISIBILITY

MODERATE IN SHOWERS.



8/5: CLOCKWISE 05 IN CENTRAL SOUTH AND IN SOUTH EAST. SOUTH EASTERLY

TURNING TO SOUTH WESTERLY 05-10 IN REMAINING SOUTH WEST. NORTH

WESTERLY TO WESTERLY 10 ELSEWHERE. SEA MODERATE, BECOMING LOCALLY

ROUGH IN THUNDERSTORMS. VISIBILITY POOR IN THUNDERY SHOWERS MAINLY IN

EAST.



8/6: SOUTHERLY TO SOUTH WESTERLY 10 IN SOUTH. NORTH WESTERLY TO

WESTERLY 10-20 ELSEWHERE. SEA MODERATE, BECOMING LOCALLY ROUGH IN

THUNDERSTORMS. VISIBILITY POOR IN SCATTERED THUNDERY SHOWERS.



8/7: CLOCKWISE 05-10 IN SOUTH EAST. NORTHERLY TO NORTH EASTERLY 10-15

ELSEWHERE. SEA MODERATE BECOMING ROUGH IN THUNDERSTORMS. VISIBILITY

POOR IN THUNDERY SHOWERS MAINLY IN CENTRAL PART.



PART 4: OUTLOOK FOR FURTHER 24 HOURS:



TROPICAL CYCLONE "GRANT" 993HPA NEAR 12.2S 98.4E EXPECTED TO

GRADUALLY EVOLVE IN NORTH WEST 8/4.



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