October is a popular month to ask about Ala Moana Beach because conditions can shift week to week along this coast. Expect the water near 27.0°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 Pacific Ocean.
Ala Moana Beach sea temperature in October — averages 27.0°C
The sea at Ala Moana Beach in United States averages 27.0°C during October, based on long-run climatology for the Pacific Ocean. Use the live reading below for today's actual water and the monthly grid to compare with the rest of the year.
Average sea · October
27.0°C
tropical · Excellent
Live water now
…
Recommended wetsuit
No wetsuit
At 27.0°C the water is warm enough to swim and surf in just a swimsuit or boardshorts.
Monthly comparison
Yes — ideal swimming weather · Ala Moana Beach
Can you swim at Ala Moana Beach in June? — 27.0°C water27.0°CCan you swim at Ala Moana Beach in July? — 27.0°C water27.0°CCan you swim at Ala Moana Beach in August? — 27.0°C water27.0°CCan you swim at Ala Moana Beach in September? — 27.0°C water27.0°CCan you swim at Ala Moana Beach in October? — 27.0°C water27.0°CCan you swim at Ala Moana Beach in November? — 26.0°C water26.0°C
Frequently asked questions
What is the average sea temperature at Ala Moana Beach in October?
Ala Moana Beach averages 27.0°C in October, based on long-run climatology for the Pacific Ocean.
Is the sea warm enough to swim at Ala Moana Beach in October?
Yes, most swimmers find 27.0°C comfortable for unrestricted swimming.
Do I need a wetsuit at Ala Moana Beach in October?
No wetsuit needed.