Request Notice to Mariners

MAST may need to contact you prior to a Notice being issued to confirm all details are correct.

This form is used to notify MAST of activities, hazards, or events that may affect navigation and maritime safety.

Notices should be submitted at least 5 business days prior to the intended start date to allow processing and publication.

Full name(Required)

Organisation

Phone number(Required)

Email address(Required)

What does this notice relate to?(Required)

Select the option that best describes the activity, hazard or event.

If other, please specify

Waterway / Area name(Required)

Nearest landmark or port

Latitude

Longitude

Description of the activity or hazard(Required)

Start date(Required)

Start time

Ongoing

Ongoing / until further notice

End date

End time

Featured image

Accepted file types: jpg, jpeg, png, Max. file size: 64 MB.

Used as the notice’s featured image. Accepted formats: JPG, PNG.

Upload supporting information

Drop files here or

Accepted file types: pdf, jpg, jpeg, png, Max. file size: 64 MB.

Upload site plans, maps, diagrams, or risk assessments. Accepted formats: PDF, JPG, PNG.