Primary Applications

The 2026 Primary Application call invites applications for fully funded grants of sea time on RV Investigator in the 2028-29 financial year. Projects which are supported will be awarded grants of sea time that will be used to build the Primary Voyage Schedule for that year.

All applications are to be completed and submitted in our online application portal, MFP (Marine Facilities Planning), by the application period close on 19 May 2026 at 11:59 pm (AEST).

Late applications will not be accepted.

Thinking of applying?

We're here to help. If you're considering applying, we strongly recommend contacting us at mnf@csiro.au beforehand to discuss your project proposal, requirements and equipment needs. We can also provide further information about the scientific services, capabilities and support we provide.

Early engagement ensures your proposal is well-prepared and aligned with MNF capabilities.

Potential applicants are encouraged to download the 2026 Primary Application questions (subject to change) and review our tips on writing a good application for sea time, so you can start thinking about your application ahead of the call opening.

Subscribe to the MNF Mailing List to receive updates on the application call.

Who can apply?

When a Primary Application call is open, applications for sea time on RV Investigator can be made by Australian researchers employed by an Australian research organisation and based in Australia. International collaborators and Australian researchers working overseas for Australian research organisations can be included as Co-Investigators on applications.

Applications must be made under one of five access Streams that encourage a broad range of research and national benefit.

Applications are to be submitted via our online application portal: MFP (Marine Facilities Planning).

Further information

Prospective applicants should familiarise themselves with the following information:

• MNF Operations Rolling Plan (2026 update pending)
• MNF Capability Prospectus
• Streams of Access
• Application Assessment

For enquiries about applying for sea time, please contact:

• Email: mnf@csiro.au
• Phone: +61 3 6232 5102

The 2026 Primary Application call invites applications for fully funded grants of sea time on RV Investigator in the 2028-29 financial year. Projects which are supported will be awarded grants of sea time that will be used to build the Primary Voyage Schedule for that year.

All applications are to be completed and submitted in our online application portal, MFP (Marine Facilities Planning), by the application period close on 19 May 2026 at 11:59 pm (AEST).

Late applications will not be accepted.

Thinking of applying?

We're here to help. If you're considering applying, we strongly recommend contacting us at mnf@csiro.au beforehand to discuss your project proposal, requirements and equipment needs. We can also provide further information about the scientific services, capabilities and support we provide.

Early engagement ensures your proposal is well-prepared and aligned with MNF capabilities.

Potential applicants are encouraged to download the 2026 Primary Application questions PDF (303 KB) (subject to change) and review our tips on writing a good application for sea time, so you can start thinking about your application ahead of the call opening.

Subscribe to the MNF Mailing List to receive updates on the application call.

Who can apply?

When a Primary Application call is open, applications for sea time on RV Investigator can be made by Australian researchers employed by an Australian research organisation and based in Australia. International collaborators and Australian researchers working overseas for Australian research organisations can be included as Co-Investigators on applications.

Applications must be made under one of five access Streams that encourage a broad range of research and national benefit.

Applications are to be submitted via our online application portal: MFP (Marine Facilities Planning).

Further information

Prospective applicants should familiarise themselves with the following information:

• MNF Operations Rolling Plan (2026 update pending)
• MNF Capability Prospectus
• Streams of Access
• Application Assessment

For enquiries about applying for sea time, please contact:

• Email: mnf@csiro.au
• Phone: +61 3 6232 5102