Is it safe to swim in Unawatuna in August, and how rough is the sea?

From messages by 5 participants in 2 sources · Last activity: 51 days ago

TL;DR

Swimming in Unawatuna is generally possible in August: short showers often pass quickly and waves are usually small. Travelers report calmer water near Araliya, but avoid entering the sea at Wijaya Beach when red flags are flying because of strong nearshore currents.

What the community said

On 23 August, the sea near Araliya was flat, while central Unawatuna had only small waves. There had been no wind for several days.

Araliya area, central Unawatuna

At Wijaya Beach, red flags can remain up for several consecutive days in December. Swimming is risky then because there can be a strong pull close to shore; choose another beach or stay out of the water.

Wijaya Beach, red flags

On 14 August it was hot, with just two very brief showers—about five minutes and one minute. The water was pleasant and waves were small enough for swimming.

August, small waves

On 8 August, rain started during an outing but stopped almost immediately. Carrying a light rain jacket is sensible in August, but a shower does not necessarily ruin a beach day.

August, rain jacket

On 27 July, morning rain cleared quickly and the water stayed warm through midday. There were waves, but they were not large and people were swimming.

late July, warm water