1974–75 South Pacific cyclone season

The 1974–75 South Pacific cyclone season ran year-round from July 1 to June 30. Tropical cyclone activity in the Southern Hemisphere reaches its peak from mid-February to early March.

Cyclone 04P
This cyclone existed from December 6 to December 9.

Cyclone 05P
This cyclone existed from December 11 to December 15.

Cyclone 06P
This cyclone existed from December 18 to December 24.

Tropical Cyclone Flora
Tropical Cyclone Flora existed from January 12 to January 22.

Tropical Cyclone Gloria
Tropical Cyclone Gloria existed from January 14 to January 23.

Cyclone 15P
This cyclone existed from January 19 to January 21.

Severe Tropical Cyclone Val
This cyclone existed from January 24 to February 5.

Cyclone 18P
This cyclone existed from January 26 to January 28.

Severe Tropical Cyclone Alison
This cyclone existed from March 4 to March 13.

Severe Tropical Cyclone Betty
This cyclone existed from March 30 to April 12.

Other systems
The first tropical disturbance of the season was first noted on November 19, while it was located within the Australian region about 500 km to the north of Brisbane, Australia. Over the next couple of days, the system moved north-westwards into the South Pacific basin towards New Caledonia, before it recurved south-eastwards and was last noted as it moved back into the Australian region during November 24. A windspeed of 75 km/h was recorded in northern New Zealand and associated with this system.