The first reported sighting of the big white whale was in 1991 off Byron Bay, when he was three to five years old. His unusual colouring makes him easy to track, which gives scientists valuable information about whale migration.
Ms Nelson-Carr said humpback whales were now being seen in numbers off the coast, as they head north to warm tropical waters where many females will give birth.
"If they're not harassed on their migration, they should keep coming back for us to enjoy," she said.
"Humpback whales are very large and very unpredictable. To ensure everyone's safety, the whale-watching regulations outline how close people in boats, Jet Skis, aircraft and in the water can get to whales.
The following regulations apply to protect all whales during their migration:
1. A boat cannot go any closer than 100 metres from a whale, except in the whale protection zone of the Whitsunday, Lindeman and Gloucester island groups where the approach limit is 300 metres;
2. Boats cannot go any closer than 300 metres from a whale if three or more boats are already closer than 300 metres to a whale;
3. Boats cannot go any closer than 300 metres if moving in a similar direction to or behind a whale, moving at more than four knots;
4. Swimmers should exercise caution and move carefully away if a whale approaches or surfaces near them.
"These rules apply in State and Commonwealth waters, and they apply whether you're operating your own yacht or cruiser, a fishing charter, a trawler, or a commercial whale-watching boat," Ms Nelson-Carr said.
"There are also regulations applying to aircraft and personal watercraft such as Jet Skis.
The maximum penalty for intentionally moving closer to a whale than permitted under the conservation plan is $9000. On-the-spot fines ranging from $225 to $375 may also apply for various contraventions of the conservation plan.
Anyone who sights Migaloo is encouraged to report it to the Environmental Protection Agency on 1300 130 372.
Information about whales, the regulations and whale-watching season is at www.epa.qld.gov.au
|