Water temperature in Punakaiki

This data the coastal Punakaiki sea water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.

Current sea temperature in Punakaiki

Water temperature in Punakaiki today is 13.1°C. Based on our historical data over a period of ten years, the warmest water in this day in the Tasman Sea near Punakaiki was recorded in 2022 and was 13.7°C, and the coldest was recorded in 2009 at 11.9°C. Sea water temperature in Punakaiki is expected to drop to 12.8°C in the next 10 days. September average water temperature in Punakaiki is 12.8°C, the minimum temperature is 11.7°C, and the maximum is 14.3°C.

Throughout the year, the water temperature in Punakaiki does not rise above 20°C and therefore is not suitable for comfortable swimming. The average water temperature in Punakaiki in winter reaches 13°C, in spring 13.7°C, in summer the average temperature rises to 17.4°C, and in autumn it is 16.4°C.

Punakaiki water temperature now

The sea salinity in Punakaiki is 34.70‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Punakaiki for today

Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Punakaiki. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Punakaiki. Data in table shown for 5 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Punakaiki

Punakaiki weather forecast

Current temperature and weather

Data in a table show Punakaiki temperature today (5 September 2025). For more information and forecast for a few days, go to the weather forecast Punakaiki.

0-3 h	3-6 h	6-9 h	9-12 h
12.8°C	12.9°C	13.1°C	13°C

12-15 h	15-18 h	18-21 h	21-24 h
13.2°C	11.8°C	10.3°C	11°C

Punakaiki water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Punakaiki. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Punakaiki on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve

Chart monthly average water temperature in Punakaiki

The nearest beaches and cities from Punakaiki with the water temperature today, as well as the air temperature and the state of the weather during the day and the average wave height for today

	Water	Weather		Wave
Motueka	12.2°C	12°C		1.02 m
Mapua	12.3°C	12°C		1.02 m
Rabbit Island	12.3°C	12°C		1.02 m
Tahunanui	12.3°C	12°C		1.02 m
Marahau	12.2°C	12°C		1.22 m
Kaiteriteri	12.2°C	12°C		1.22 m
Nelson	12.4°C	12°C		1.02 m
Pohara Beach	12.8°C	14°C		0.83 m
Ligar Bay	12.8°C	14°C		0.83 m
Takaka	13.1°C	14°C		0.97 m

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Our report for Punakaiki is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.