Düden Waterfall, Antalya, Turkey – a waterfall plunging off the cliffs into the blue Mediterranean below the city
Turkey · Mediterranean

Antalya Sea Temperature Today

Sea
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Air
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UV
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Beach day
⁦23–28°C⁩

The sea temperature at Antalya today is 23.8 °C / 75 °F – refreshing to pleasantly warm water, ideal for most people. The usual October average is 24.4 °C / 76 °F. Over the last 30 days the sea has cooled from 27.9 °C to 23.8 °C. Swimmable from May to December, when the sea averages 18 °C or more. Source: Sea Temp Map (seatempmap.com) – NASA MUR satellite data and the Copernicus Marine sea forecast.

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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 (28.6°C). Coldest in March (16.2°C). Swimmable from May to December, when the sea averages 18 °C or more.

Düden Waterfall, Antalya, Turkey

The sea temperature at Antalya today is 23.8 °C (75 °F) – refreshing to pleasantly warm water, ideal for most people. The usual October average is 24.4 °C. Over the last 30 days the sea has cooled from 27.9 °C to 23.8 °C. Swimmable from May to December, when the sea averages 18 °C or more. Source: Sea Temp Map (seatempmap.com) – NASA MUR satellite data and the Copernicus Marine sea forecast.


Sea temperature by month – Antalya
MonthMinAvgMax
January17.4°C / 63.4°F17.8°C / 64.0°F18.5°C / 65.2°F
February16.2°C / 61.1°F16.5°C / 61.7°F17.2°C / 63.0°F
March15.5°C / 59.9°F16.2°C / 61.1°F16.9°C / 62.4°F
April16.6°C / 61.8°F17.2°C / 63.0°F18.6°C / 65.6°F
May19.4°C / 66.9°F20.2°C / 68.4°F20.8°C / 69.5°F
June23.1°C / 73.5°F24.2°C / 75.5°F25.7°C / 78.2°F
July26.6°C / 79.8°F27.2°C / 81.0°F28.1°C / 82.6°F
August28.1°C / 82.6°F28.6°C / 83.4°F28.9°C / 84.0°F
September26.9°C / 80.4°F27.3°C / 81.1°F27.6°C / 81.8°F
October24.0°C / 75.2°F24.4°C / 76.0°F25.1°C / 77.3°F
November21.1°C / 70.0°F21.8°C / 71.2°F22.8°C / 73.1°F
December18.7°C / 65.6°F19.4°C / 66.9°F20.1°C / 68.3°F

Air temperature by month – Antalya
MonthMinAvgMax
January8.0°C / 46.5°F10.6°C / 51.0°F14.5°C / 58.1°F
February6.9°C / 44.5°F10.4°C / 50.7°F15.1°C / 59.2°F
March8.9°C / 48.1°F12.8°C / 55.0°F17.5°C / 63.5°F
April12.7°C / 54.8°F17.2°C / 63.0°F22.1°C / 71.8°F
May16.4°C / 61.4°F21.6°C / 70.8°F26.8°C / 80.2°F
June21.6°C / 70.9°F27.2°C / 80.9°F32.7°C / 90.9°F
July25.7°C / 78.2°F31.2°C / 88.2°F37.1°C / 98.8°F
August24.8°C / 76.6°F30.0°C / 86.1°F36.0°C / 96.8°F
September21.2°C / 70.1°F26.4°C / 79.4°F32.6°C / 90.6°F
October16.4°C / 61.5°F21.0°C / 69.8°F27.2°C / 80.9°F
November12.7°C / 54.9°F16.1°C / 61.0°F21.3°C / 70.3°F
December9.8°C / 49.6°F12.0°C / 53.6°F15.9°C / 60.6°F

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

Antalya holidays

Antalya is the largest city on Turkey's Mediterranean coast and the gateway to the Turkish Riviera, built on cliffs above a wide bay with the Taurus Mountains behind it. At its heart is Kaleiçi, the walled old town around a Roman harbour, and long beaches run out of the city on both sides: pebbly Konyaaltı to the west and sandy Lara to the east.

Beaches

Konyaaltı Beach runs for about 7 km west of the centre, with pebbles, clear water that deepens quickly and a landscaped beach park behind it. Lara Beach, east of the city, has fine sand and a gentler slope that is easier for small children, and it is lined with large all-inclusive hotels. Right below the old town walls, Mermerli is a small beach for a swim between sightseeing.

Things to do

Kaleiçi is made for walking: Hadrian's Gate, built for the emperor's visit in 130 AD, the Fluted Minaret (Yivli Minare) and lanes of Ottoman houses leading down to the old harbour, where boat trips start. The Antalya Museum, home to finds from the region, is closed while it is rebuilt, but the ancient cities themselves make easy day trips: Perge, Aspendos with its Roman theatre, and Termessos high in the mountains. Near Lara, the Lower Düden Waterfall drops off the cliffs straight into the sea, and the Tahtalı cable car near Kemer climbs to 2,365 m.

Weather and best time to visit

From May to June the sea at Antalya gains about 4 °C (7 °F), its biggest monthly rise of the year.

Summers here are hot and dry, and in July and August afternoon temperatures often climb above 35 °C / 95 °F, so sightseeing is best done early. Spring and autumn are the pleasant months for the ancient sites.

Hotels and where to stay

Kaleiçi has small hotels in restored Ottoman houses inside the old walls. Konyaaltı suits a city stay with the beach across the road, and Lara is the district of big resort hotels near the airport. Belek, about 35 km east, is known for golf courses and all-inclusive resorts.

Signature hotels: The Marni Hotel & Spa (Lara) · Club Hotel Sera (Lara)

Airport and getting there

Antalya Airport (AYT) lies about 10 km east of the centre, 20 to 30 minutes by road, and the AntRay tram links it with the city. Lara is the closest resort area to the airport; Kemer to the south-west and Belek and Side to the east are reached by transfer along the coast.

Frequently asked questions

Is the sea at Antalya warm enough for swimming today?

Today, October 28, the sea at Antalya is 23.8 °C (75 °F) – refreshing to pleasantly warm water, ideal for most people. The usual October average is 24.4 °C / 76 °F.

When is the best time to swim at Antalya?

From July to September, when the sea at Antalya (Turkey) averages 27.2–28.6 °C / 81–83 °F – warm. You can swim in June (24.2 °C / 76 °F) and October (24.4 °C / 76 °F) too, but the first dip still feels fresh. 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.

Can you swim at Antalya in May?

In May the sea at Antalya (Turkey) averages 20.2 °C / 68 °F – cold to refreshing water, better for a short swim. It keeps warming until August, when it peaks at 28.6 °C / 83 °F.

Is the sea at Antalya still warm in October?

In October the sea at Antalya (Turkey) still averages 24.4 °C / 76 °F – refreshing to pleasantly warm water, ideal for most people.