East Coast Whale Watch Catalogue

Your photos could assist with whale research!

Each season many encounters with humpbacks will be photographed by whale watch tour operators and their passengers. Some of these photos can provide potentially useful scientific information and currently represent an untapped source of usable important data.

This study involves the development of a catalogue of humpback whale tail fluke photographs that have been collected aboard Australian east coast whale watch tour vessels. The catalogue of fluke photos will be analysed using Fluke Matcher, the computerised matching system developed by SCU and University of Newcastle.

To submit photos

To submit a photo to the East Coast Whale Watch Catalogue, please use the online form to record your contact details and some information about when and where the photo was taken, then follow the instructions to add the images and click the ‘submit’ button.

Why photograph whales?

Every humpback whale has a unique pattern of pigmentation on the underside of its tail fluke.

Photographs of flukes enable researchers to identify individual whales – repeated sightings of individuals from year to year or along a migration path can reveal valuable information about life histories, population size, migration timing, travel speeds, movement and association patterns.

What makes a good fluke photo?

•    Photo must show the underside surface of fluke.
•    Focus and contrast should be sharp enough that the markings and trailing edge can be clearly seen.
•    The angle of the fluke should not be so sharp that the markings are obscured.
•    At least 50% of the fluke should be showing above the waterline.
•    Photos should be high resolution, saved as digital files (e.g .JPG or .TIFF files).

Good fluke image – markings clearly visible


Not useful for research - oblique angle, low contrast


Not useful - over 50% of fluke submerged


Southern Cross University contact

Peta Beeman
Marine Ecology Research Centre
Southern Cross University
PO Box 157 Lismore NSW 2480
email: eastcoastwhales@scu.edu.au

Contributed photos will be used for research purposes only and all contributions will be acknowledged.