I recently took my kids to the Barrier and besides getting a feed we saw Dolphins, Sharks, Orca all in the first 24 hours. What a awesome place.
Doesn't appear that can be said for our Crayfish stocks. CRA2 is in crisis.
Take the survey - I supported a total ban for 2 years:
https://www.legasea.co.nz/crayfishcrisis/
http://www.nzherald.co.nz/nz/news/article.cfm?c_id=1&objectid=11989593
Cheers