Water temperature in Luderitz

This data the coastal Luderitz 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 Luderitz

Water temperature in Luderitz today is 12.9°C. Based on our historical data over a period of ten years, the warmest water in this day in the Atlantic Ocean near Luderitz was recorded in 2007 and was 12.8°C, and the coldest was recorded in 2020 at 10°C. Sea water temperature in Luderitz is expected to drop to 12°C in the next 10 days. September average water temperature in Luderitz is 11.6°C, the minimum temperature is 7.3°C, and the maximum is 13.8°C.

Throughout the year, the water temperature in Luderitz does not rise above 20°C and therefore is not suitable for comfortable swimming. The average water temperature in Luderitz in winter reaches 15.1°C, in spring 14.2°C, in summer the average temperature rises to 12.2°C, and in autumn it is 12.4°C.

Luderitz water temperature now

The sea salinity in Luderitz is 34.46‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Luderitz 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 Luderitz. 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 Luderitz. Data in table shown for 30 September 2025, time in GMT 0 format (you can change the time zone on the sea state forecast page)

Surf report in Luderitz

Luderitz weather forecast

Current temperature and weather

Data in a table show Luderitz temperature today (30 September 2025). For more information and forecast for a few days, go to the weather forecast Luderitz.

0-3 h	3-6 h	6-9 h	9-12 h
22.4°C	24.2°C	26.3°C	33.4°C

12-15 h	15-18 h	18-21 h	21-24 h
24.2°C	20.5°C	19.4°C	14.5°C

Luderitz water temperature by month

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

The nearest beaches and cities from Luderitz 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
Skeleton Bay	13°C	21°C		1.59 m
Alexander Bay	11.5°C	28°C		1.7 m
Port Nolloth	11.5°C	28°C		1.63 m
Walvis Bay	14.3°C	16°C		1.45 m
Hondeklip Bay	11.7°C	34°C		1.66 m
Henties Bay	14.6°C	18°C		1.61 m
Strandfontein	13.2°C	27°C		1.2 m
Lambert's Bay	13.3°C	26°C		1.06 m
Elands Bay	13.4°C	32°C		1.01 m
Britannia Bay	13.4°C	26°C		1.07 m

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Our report for Luderitz 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.