Current water temperature in Greymouth is 17 degrees celsius which is 45th warmest location in New Zealand. The warmest water in New Zealand is in Niue Island where sea surface has 30 °C. This means water is 13 degrees colder than in Niue Island.
Among 243 towns in continent Australia and Oceania, Greymouth has 147th warmest water. The warmest in continent is Honiara (Solomon Islands) with 30 degrees celsius.
46 percentage of locations in the world has higher temperature at the moment.
In the last month highest measured temperature in Greymouth was 15 °C and the lowest temperature was 13 °C. Average temperature in the last month was 14.1 °C.
In longer period of time the highest measured temperature was 18 °C and the lowest measured temperature was 12 °C.
Below is a code you can use to include sea temperature on your blog or website.