Water temperature in Neum

This data the coastal Neum 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 Neum

Water temperature in Neum today is 23.9°C. Based on our historical data over a period of ten years, the warmest water in this day in the Adriatic Sea near Neum was recorded in 2011 and was 24.4°C, and the coldest was recorded in 2008 at 19.9°C. Sea water temperature in Neum is expected to drop to 21.8°C in the next 10 days. September average water temperature in Neum is 23.5°C, the minimum temperature is 19.3°C, and the maximum is 26.7°C.

The swimming season in Neum lasts from June to November. During those months, Neum water temperature does not drop below 20°C and therefore suitable for comfortable swimming. The average water temperature in Neum in winter reaches 14.8°C, in spring 15.8°C, in summer the average temperature rises to 24.4°C, and in autumn it is 21.2°C.

Neum water temperature now

The sea salinity in Neum is 38.19‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Neum 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 Neum. 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 Neum. Data in table shown for 27 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Neum

Neum weather forecast

Current temperature and weather

Data in a table show Neum temperature today (27 September 2025). For more information and forecast for a few days, go to the weather forecast Neum.

0-3 h	3-6 h	6-9 h	9-12 h
16.1°C	15.3°C	15.2°C	21.4°C

12-15 h	15-18 h	18-21 h	21-24 h
24.4°C	24.2°C	18.6°C	16.3°C

Neum water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Neum. 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 Neum 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

Chart monthly average water temperature in Neum

The nearest beaches and cities from Neum 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

	Water	Weather		Wave
Klek	24°C	24°C		0.08 m
Komarna	24°C	24°C		0.08 m
Brijesta	24.3°C	24°C		0.1 m
Blace	23.6°C	24°C		0.08 m
Sreser	24.1°C	24°C		0.08 m
Drace	24.1°C	24°C		0.08 m
Zuljana	24.3°C	24°C		0.11 m
Peljesac	24.4°C	24°C		0.11 m
Mali Ston	24.5°C	24°C		0.12 m
Ploce	23.3°C	24°C		0.05 m

If you have interesting photos of this place, you can upload them here. Photos will be available to all users after verification by the moderator.

Get widget or API for your website

Our report for Neum 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.