The Australian Institute of Marine Science (AIMS) released the 2025 AIMS Index of Marine Industry, providing a comprehensive assessment of the sector's contribution. The report highlights that the marine industry now supports approximately 712,000 full-time equivalent jobs, reflecting a 52% increase compared to two years prior.
Key drivers of this growth include a resurgence in domestic tourism and an expanding natural gas industry. The marine sector's total value added in the 2022-23 financial year was $203 billion, accounting for 9.1% of Australia's Gross Domestic Product (GDP). This figure comprises $140 billion generated across 19 industries and an additional $63 billion in indirect value added across 109 upstream industry groups.
For individuals considering investment in the marine sector, these figures highlight a thriving industry with diverse opportunities. Whether it's exploring marine tourism ventures or engaging in natural gas-related marine activities, the sector's expansion presents numerous possibilities.
As the marine industry continues to flourish, it remains a cornerstone of Australia's economic landscape, offering promising prospects for businesses and individuals alike.
Published: Thursday 1st January, 2026
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