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Water temperature in Nai Thon Beach

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This data the coastal Nai Thon Beach sea water temperature today, tomorrow and the upcoming days. Besides, you can also get information about the weather and surf forecast, as well as the data on sunrise / sunset and moonrise / moonset at a given point on any given day.

Current sea temperature in Nai Thon Beach

Water temperature in Nai Thon Beach today is 28.8°C. Based on our historical data over a period of ten years, the warmest water in this day in the Andaman Sea near Nai Thon Beach was recorded in 2020 and was 30.1°C, and the coldest was recorded in 2016 at 28.7°C. Sea water temperature in Nai Thon Beach is expected to rise to 29.1°C in the next 10 days. September average water temperature in Nai Thon Beach is 29.1°C, the minimum temperature is 27.6°C, and the maximum is 30.3°C.

The swimming season in Nai Thon Beach lasts from January to December, twelve months per year! During those months, Nai Thon Beach water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Nai Thon Beach in winter reaches 28.8°C, in spring 30°C, in summer the average temperature rises to 29.5°C, and in autumn it is 29.1°C.

Nai Thon Beach water temperature now


5 September 2025
today temp
28.8°C
4 September 2025
yesterday temp
28.9°C


Surf Forecast in Nai Thon Beach for today

Another important indicators for a comfortable holiday on the beach are the presence and height of the waves, as well as the speed and direction of the wind. Please find below data on the swell size for Nai Thon Beach. We calculate the swell size based on the mean wave height (trough to crest) of each third highest wave. For more information on surf forecasts for the next ten days, please visit sea state forecast Nai Thon Beach. Data in table shown for 6 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

0-3 h3-6 h6-9 h9-12 h
3' 10"3' 8"3' 7"3' 7"
1.16 m1.13 m1.1 m1.09 m
12-15 h15-18 h18-21 h21-24 h
3' 6"3' 4"3' 4"3' 4"
1.06 m1.01 m1.02 m1.02 m

Surf report in Nai Thon Beach

Nai Thon Beach wave height and direction

Nai Thon Beach weather forecast

Nai Thon Beach wind speed and direction

Current temperature and weather

Data in a table show Nai Thon Beach temperature today (6 September 2025). For more information and forecast for a few days, go to the weather forecast Nai Thon Beach.

0-3 h3-6 h6-9 h9-12 h
26°C26.7°C26.9°C28°C
12-15 h15-18 h18-21 h21-24 h
27.8°C27.7°C27°C27°C

You may also be interested in other sections of our site for Nai Thon Beach: Sunrise and Sunset, Tides

Nai Thon Beach water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Nai Thon Beach. In addition to the table values, the graph below displays of changes average surface temperature during the year. Values are calculated based on the data over the past 10 years. Using them, you can check the water temperature in Nai Thon Beach on any day of this period that interests you. Click on the month link and you will see a table for each day, or alternatively you can view the temperature curve of the month and select 2 different years you want to compare, either in a table or as a curve

MonthAvrMinMax
January28.6°C27.3°C30°Chot
Sea water temperature in Nai Thon Beach in January
February28.9°C27.5°C30.2°Chot
Sea water temperature in Nai Thon Beach in February
March29.6°C28.5°C30.5°Chot
Sea water temperature in Nai Thon Beach in March
April30.2°C28.6°C31.7°Chot
Sea water temperature in Nai Thon Beach in April
May30.3°C28°C32°Chot
Sea water temperature in Nai Thon Beach in May
June29.9°C28.1°C31.3°Chot
Sea water temperature in Nai Thon Beach in June
July29.5°C28.3°C31.3°Chot
Sea water temperature in Nai Thon Beach in July
August29.2°C27.9°C30.9°Chot
Sea water temperature in Nai Thon Beach in August
September29.1°C27.6°C30.3°Chot
Sea water temperature in Nai Thon Beach in September
October29°C27.8°C30.3°Chot
Sea water temperature in Nai Thon Beach in October
November29.3°C28.4°C30.5°Chot
Sea water temperature in Nai Thon Beach in November
December28.9°C27.6°C30.2°Chot
Sea water temperature in Nai Thon Beach in December

Chart monthly average water temperature in Nai Thon Beach

Water temperature in Nai Thon Beach

Where is the warmest sea water in the world?

If you want to plan a vacation on the beach and enjoy the warm sea, choose the day of the year, region and the minimum comfortable sea/ocean temperature that interests you. As a result, you will get a list of countries and cities in which the average sea temperature or maximum temperature on this day over the past 10 years exceeds your chosen value

Region
Date (day and month)
Water temperature: min 16°C
 Average temperature  Maximum temperature

Nearby beaches and cities

The nearest beaches and cities from Nai Thon Beach with the water temperature today, as well as the air temperature and the state of the weather during the day and the average wave height for today

WaterWeatherWave
Patong Beach28.8°C28°C1.17 m
Phuket28.8°C28°C0.98 m
Ao Nang29.3°C29°C0.38 m
Phi Phi Islands29.2°C28°C0.97 m
Ban Ao Nang29.4°C29°C0.31 m
Ko Phi Phi Don29.3°C28°C0.87 m
Krabi29.4°C29°C0.38 m
Ko Lanta29.4°C28°C0.65 m
Koh Ngai29.5°C28°C0.79 m
Ko Kradan29.6°C28°C0.79 m

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Other names for Nai Thon Beach

Naithon Beach

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[1] - The "Blue Flag" is awarded to beaches which fulfill a number of criteria, including: the quality of the bathing water, which must be in accordance with the relevant European Union Directive environmental education and information and beach area management and safety.

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Our report for Nai Thon Beach is compiled using satellite data together with in-situ observations to get the most reliable daily data of sea surface temperatures, surf forecasts, current temperatures and weather forecasts.

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