As humpback whales undertake their annual migration, NSW National Parks and Wildlife Service (NPWS) have teamed up with professional tour operators to help remind the industry, recreational boat users and the community to keep a safe distance from these giants of the sea.
Nearly 40 NPWS staff boarded whale-watching cruises along the NSW coast this week as part of Operation Ketos to spread the message that humpbacks are protected by strict regulations and need to be given space to minimise disturbance while migrating.
Getting too close can cause whales to expend extra energy diverting and changing direction to get away from perceived threats which is why boats and watercraft need to carefully follow the rules.
These include:
- Vessels must not approach an adult whale within 100 meters or 300 metres if there is a calf
- Personal motorised watercraft such as jet skis must keep a minimum distance of 300 metres from whales at all times regardless of a calf
- Drones must be a minimum of 100 metres in all directions
There are large penalties in place for people breaching distances and getting too close to a whale.
However, the great news is there's been a huge improvement in compliance over the past few years thanksto whale-watching boat operators working collaboratively with NPWS to boost awareness across the state.
Humpbacks can grow up to 18 metres long and weigh up to 36,000 kilograms which is why it's important to respect their space to reduce any risk of accidental collisions with vessels.
These magnificent creatures undertake one of the longest migrations in the animal kingdom, travelling 10,000 km from their feeding grounds in the Southern Ocean, to breed and socialise in warmer waters of the Great Barrier Reef.
NPWS staff will continue the season with undercover operations on vessels along the coast until the humpback whale migration finishes in NSW around November.
