June is a popular month to ask about Marahau Beach because conditions can shift week to week along this coast. Expect the water near 10.0°C, with daily variation from wind, tides and recent storms. We refresh the live value from Open-Meteo Marine every hour, so the headline above always reflects the current state of the Tasman Sea.
Marahau Beach sea temperature in June — averages 10.0°C
The sea at Marahau Beach in New Zealand averages 10.0°C during June, based on long-run climatology for the Tasman Sea. Use the live reading below for today's actual water and the monthly grid to compare with the rest of the year.
Average sea · June
10.0°C
cool · Poor
Live water now
…
June
Recommended wetsuit
5/4mm fullsuit + boots & gloves
At 10.0°C you need a 5/4mm fullsuit with boots, gloves and ideally a hood.
Monthly comparison
Cold — wetsuit recommended · Marahau Beach
Can you swim at Marahau Beach in June? — 10.0°C water10.0°CCan you swim at Marahau Beach in July? — 9.0°C water9.0°CCan you swim at Marahau Beach in August? — 9.0°C water9.0°CCan you swim at Marahau Beach in September? — 10.0°C water10.0°CCan you swim at Marahau Beach in October? — 11.0°C water11.0°CCan you swim at Marahau Beach in November? — 12.0°C water12.0°C
Frequently asked questions
What is the average sea temperature at Marahau Beach in June?
Marahau Beach averages 10.0°C in June, based on long-run climatology for the Tasman Sea.
Is the sea warm enough to swim at Marahau Beach in June?
Not without thermal protection — a wetsuit is recommended at 10.0°C.
Do I need a wetsuit at Marahau Beach in June?
A 4/3 mm full wetsuit, boots and neoprene cap are recommended.