We’ve got a nice chunky 1033 hPa High slow moving at very southerly latitude, roughly triangulated between Tasmania and the South Island. As well as a precursor SE fetch adjacent to the South Island it is now squeezing pressure gradients with a compact, but deep low, which is currently forming gale force fetches out of Cook Strait and just north of the North Island. The Cook Strait fetch will produce some fun waves for East Tasmania.

As well as a precursor SE fetch adjacent to the South Island it is now squeezing pressure gradients with a compact, but deep low, which is currently forming gale force fetches out of Cook Strait and just north of the North Island. Compared to Fridays model runs the fetch now is a little more mobile, weaker and rotates faster out of the swell producing phase, which will see a bit of a downgrade. Still some good waves on offer though.

We’ve got a nice chunky 1033 hPa High slow moving at very southerly latitude, roughly triangulated between Tasmania and the South Island. As well as a precursor SE fetch adjacent to the South Island it is now squeezing pressure gradients with a compact, but deep low, which is currently forming gale force fetches out of Cook Strait and just north of the North Island.

A moderate sized westerly swell is due this afternoon and tomorrow, though onshore on the Mid. Larger swell energy is due later week.