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Remnants 27S – Pacific
Tuesday, April 1, 2025

Current Snapshot

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By PDC’s Senior Weather
Specialist Glenn James

The Pacific Disaster Center’s (PDC Global) Tuesday, April 1, 2025, Tropical Cyclone Activity Report…for the Pacific Ocean, the Indian Ocean, and adjacent Seas

Current Tropical Cyclones:

There are no tropical cyclones

 

Northeast Pacific Ocean: There are no Tropical Cyclones

The last regularly scheduled Tropical Cyclone Activity Report of the 2024 eastern North Pacific Hurricane Season has been issued. Routine issuance of this section of the PDC product will resume on May 15, 2025. During the off-season, Special Tropical Weather Outlooks will be issued as conditions warrant by the NHC.

Central Pacific Ocean: There are no Tropical Cyclones

The 2024 central North Pacific hurricane season has ended. As such, the final routine Tropical Cyclone Activity Report for the 2024 season has been issued. Routine issuance of this section of the PDC product will resume on June 1, 2025. During the off-season, Special Tropical Weather Outlooks will be issued as conditions warrant by the CPHC.

Western Pacific, Indian Ocean, and adjacent Seas: 

South Indian Ocean

There’s an area of disturbed weather being referred to as Remnants of 27S, which is located approximately 888 NM south-southwest of Cocos Islands

The system is currently classified as a subtropical storm, generally characterized as having both tropical and mid-latitude cyclone features. enhanced infrared satellite imagery depicts an exposed low level circulation center with no apparent deep convection supported by a microwave image.

Environmental analysis reveals an unfavorable environment for development with high vertical wind shear, weak upper-level outflow and cold sea surface temperatures.

Both deterministic and ensemble models generally agree that the system will weaken over the next 48 hours, although the gefs model suggests that the system will maintain its intensity during this period.

Maximum sustained surface winds are estimated at 38 to 43 knots.

The potential for the development of a significant tropical cyclone within the next 24 hours is low.