Ocean power in New Zealand speed. Because the tidal speed doubles, eight times more tidal power can be produced at spring tides than at neap tides. The entrance to Kaipara Harbour, one of the largest harbours in the world, is a channel to the Tasman Sea. It narrows to a width of , and is over deep in parts. On average, Kaipara tides rise and fall . At high tide, nearly 1000 square kilometres are flooded. Spring tidal flows reach 9 km/h (5 knots) in the entrance channel and move 1,990 million cubic metres per tidal movement or 7,960 million cubic meters daily. In 2011,
We Are What We Are (2013 film) limited release in New York City and Los Angeles on September 27, 2013, it opened nationally on October 4, 2013. It was released on home video January 7, 2014. "We Are What We Are" has a Metacritic rating of 71 out of 100 based on 28 reviews, indicating "generally favorable reviews". Review aggregator website Rotten Tomatoes reports that 86% of 83 surveyed critics gave the film a positive review, and the average rating was 7/10; the site's consensus states: "A compelling story cleverly told, "We Are What We Are" quenches horror buffs' thirst for gore while serving up serious-minded filmmaking