My Khe Beach, Da Nang, Vietnam – a long sandy beach, palm-lined promenade and seafront towers at sunset
Vietnam · South China Sea

Da Nang Sea Temperature Today

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Above ⁦28°C⁩

The sea temperature at Da Nang today is 29.1 °C / 84 °F – water as warm as a bath. The usual October average is 28.3 °C / 83 °F. The forecast for the next 3 days is 29 to 29.1 °C. Over the last 30 days the sea has cooled from 30.1 °C to 29.1 °C. Swimmable all year – the sea averages 22 °C or more in every month. Source: Sea Temp Map (seatempmap.com) – NASA MUR satellite data and the Copernicus Marine sea forecast.

Last updated ·

Beachfront hotels in this photo: Nesta Celia Danang Hotel and Grand Tourane Hotel Da Nang.

Climate · monthly averages

Sea temperature by month

5-year averages (2021–2025). Min/Max are typical daily lows and highs, not record extremes.

Warmest in August (30.1°C). Coldest in February (22.7°C). Swimmable all year – the sea averages 22 °C or more in every month.

My Khe Beach, Da Nang, Vietnam

The sea temperature at Da Nang today is 29.1 °C (84 °F) – water as warm as a bath. The usual October average is 28.3 °C. The forecast for the next 3 days is 29 to 29.1 °C. Over the last 30 days the sea has cooled from 30.1 °C to 29.1 °C. Swimmable all year – the sea averages 22 °C or more in every month. Source: Sea Temp Map (seatempmap.com) – NASA MUR satellite data and the Copernicus Marine sea forecast.


Sea temperature by month – Da Nang
MonthMinAvgMax
January22.4°C / 72.3°F23.0°C / 73.3°F23.7°C / 74.7°F
February22.2°C / 71.9°F22.7°C / 72.8°F23.2°C / 73.8°F
March23.2°C / 73.7°F23.7°C / 74.6°F24.2°C / 75.5°F
April24.4°C / 76.0°F25.2°C / 77.4°F25.9°C / 78.6°F
May27.0°C / 80.6°F27.4°C / 81.4°F27.9°C / 82.3°F
June28.9°C / 84.1°F29.5°C / 85.0°F30.3°C / 86.5°F
July29.0°C / 84.2°F29.3°C / 84.8°F29.8°C / 85.6°F
August29.8°C / 85.6°F30.1°C / 86.2°F30.5°C / 86.8°F
September29.4°C / 84.9°F29.8°C / 85.6°F30.2°C / 86.3°F
October27.9°C / 82.2°F28.3°C / 82.9°F28.5°C / 83.4°F
November26.1°C / 79.0°F26.5°C / 79.7°F27.0°C / 80.6°F
December23.9°C / 75.1°F24.7°C / 76.4°F25.4°C / 77.8°F

Air temperature by month – Da Nang
MonthMinAvgMax
January20.5°C / 68.9°F21.6°C / 70.9°F22.8°C / 73.1°F
February21.3°C / 70.4°F22.5°C / 72.6°F23.9°C / 75.0°F
March23.0°C / 73.5°F24.5°C / 76.0°F25.8°C / 78.5°F
April25.1°C / 77.1°F26.8°C / 80.2°F28.2°C / 82.7°F
May26.8°C / 80.2°F28.7°C / 83.6°F29.9°C / 85.9°F
June28.1°C / 82.6°F30.2°C / 86.3°F31.5°C / 88.6°F
July27.9°C / 82.3°F29.8°C / 85.6°F31.2°C / 88.2°F
August28.0°C / 82.3°F30.0°C / 85.9°F31.4°C / 88.5°F
September26.6°C / 79.9°F28.2°C / 82.8°F29.6°C / 85.2°F
October25.3°C / 77.5°F26.4°C / 79.5°F27.4°C / 81.3°F
November23.9°C / 75.1°F25.1°C / 77.1°F26.0°C / 78.9°F
December21.9°C / 71.4°F22.8°C / 73.1°F23.7°C / 74.6°F

5-year averages (2021–2025). Min/Max are typical daily lows and highs, not record extremes. (Copernicus ERA5)

Da Nang holidays

Da Nang is a port city on the central coast of Vietnam, where the Han River reaches the sea, with the forested Son Tra peninsula to the north and a long sandy beach running south towards Hoi An. My Khe, the city's main beach, lies only a few minutes from the centre across the river.

Beaches

My Khe Beach is wide and sandy, with lifeguard posts, umbrellas and seafood restaurants along the beachfront road. Many locals swim early in the morning and in the evening, when the sand is cooler. From about autumn to early spring the sea is often rough, with strong waves and currents, so swim only where lifeguards are present and when the flags allow. Further south, Non Nuoc Beach below the Marble Mountains is quieter, and small coves on the Son Tra peninsula are sheltered on calm days. The sea temperature on this page is measured off My Khe Beach.

Things to do

On the Son Tra peninsula, Linh Ung Pagoda has a tall white statue of the Goddess of Mercy looking over the bay, and the forest is home to the rare red-shanked douc langur. The Marble Mountains are five limestone hills with caves, pagodas and steps to the top. In the centre of Da Nang, the Dragon Bridge puts on scheduled fire-and-water shows, usually on weekend evenings, and the Museum of Cham Sculpture holds carvings from ancient Champa. Day trips go to the Golden Bridge at Ba Na Hills, to the old town of Hoi An, a UNESCO World Heritage site about 30 km south, and over the Hai Van Pass.

Weather and best time to visit

At Da Nang the sea stays above 22 °C / 72 °F all year, even in the coolest month.

In Da Nang, the dry season, from about February to August, is the best time for the beach, with hot, sunny summers. From September to December is the rainy season, with the heaviest rain usually in October and November, and typhoons and floods are possible.

Hotels and where to stay

Hotels and apartment towers line the beach road along My Khe, a short ride from the centre. The central Hai Chau area on the west bank of the Han River is best for markets, cafés and the riverside, while large resorts sit on the Son Tra peninsula and along the beach south towards Hoi An.

Signature hotels: Nesta Celia Danang Hotel (My Khe) · Grand Tourane Hotel Da Nang (My Khe) · InterContinental Danang Sun Peninsula Resort by IHG (Son Tra)

Airport and getting there

Da Nang International Airport (DAD) is in the city, a short drive from My Khe Beach depending on traffic, with domestic and international flights. Da Nang is also a stop on the North–South railway, and Hoi An is about 45 minutes away by car or shuttle bus.

Frequently asked questions

Is the sea at Da Nang warm enough for swimming today?

Today, October 30, the sea at Da Nang is 29.1 °C (84 °F) – water as warm as a bath. The usual October average is 28.3 °C / 83 °F.

What is a good sea temperature for swimming?

No single number works for everyone, so the scale on this page is only a guide to how the water feels: below 13 °C / 55 °F only for cold-water swimmers, 13–18 °C / 55–64 °F icy, 18–23 °C / 64–73 °F cold to refreshing, 23–28 °C / 73–82 °F refreshing to pleasantly warm and above 28 °C / 82 °F as warm as a bath. Right now the sea at Da Nang is 29.1 °C / 84 °F.

Can you swim at Da Nang in February?

Yes – the sea at Da Nang (South China Sea, Vietnam) stays swimmable all year. February is the coolest month, averaging 22.7 °C / 73 °F – cold to refreshing water, better for a short swim.

When is the sea warmest at Da Nang?

In August, at 30.1 °C / 86 °F on average. The coolest month is February at 22.7 °C / 73 °F – still above the 18 °C / 64 °F swimming line, so there is no off-season for swimming.