World sea water temperatures

Water temperature in Sea Point

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This data the coastal Sea Point 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 Sea Point

Water temperature in Sea Point today is 13.7°C. Based on our historical data over a period of ten years, the warmest water in this day in the Atlantic Ocean near Sea Point was recorded in 2007 and was 15.5°C, and the coldest was recorded in 2015 at 13.2°C. Sea water temperature in Sea Point is expected to rise to 14.4°C in the next 10 days. September average water temperature in Sea Point is 14.3°C, the minimum temperature is 9°C, and the maximum is 16.6°C.

Throughout the year, the water temperature in Sea Point does not rise above 20°C and therefore is not suitable for comfortable swimming. The average water temperature in Sea Point in winter reaches 14.3°C, in spring 14.6°C, in summer the average temperature rises to 16.5°C, and in autumn it is 15°C.

Sea Point water temperature now


7 September 2025
today temp
13.7°C
6 September 2025
yesterday temp
14.3°C


The sea salinity in Sea Point is 32.67‰, and the average salinity of the World Ocean is 35‰.

Surf Forecast in Sea Point 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 Sea Point. 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 Sea Point. Data in table shown for 7 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
7' 6"7' 4"7' 7"7' 10"
2.28 m2.23 m2.31 m2.39 m
12-15 h15-18 h18-21 h21-24 h
7' 9"8' 4"8' 5"7' 10"
2.37 m2.53 m2.57 m2.4 m

Surf report in Sea Point

Sea Point wave height and direction

Sea Point weather forecast

Sea Point wind speed and direction

Current temperature and weather

Data in a table show Sea Point temperature today (7 September 2025). For more information and forecast for a few days, go to the weather forecast Sea Point.

0-3 h3-6 h6-9 h9-12 h
13.5°C13.1°C12.6°C14.3°C
12-15 h15-18 h18-21 h21-24 h
16.5°C16.9°C15.1°C14.3°C

You may also be interested in other sections of our site for Sea Point: Sunrise and Sunset, Tides

Sea Point water temperature by month

These figures shows the average, minimum and maximum monthly sea temperature in Sea Point. 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 Sea Point 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
January16.6°C11°C20.6°Ccold
Sea water temperature in Sea Point in January
February17°C11.8°C20.8°Ccold
Sea water temperature in Sea Point in February
March16°C12°C19.1°Ccold
Sea water temperature in Sea Point in March
April14.6°C10.4°C17.6°Ccold
Sea water temperature in Sea Point in April
May14.4°C10.8°C17°Ccold
Sea water temperature in Sea Point in May
June14.5°C12.4°C16.4°Ccold
Sea water temperature in Sea Point in June
July14.3°C12.3°C16.3°Ccold
Sea water temperature in Sea Point in July
August14.2°C12°C15.9°Ccold
Sea water temperature in Sea Point in August
September14.3°C9°C16.6°Ccold
Sea water temperature in Sea Point in September
October14.4°C10.4°C16.1°Ccold
Sea water temperature in Sea Point in October
November15.2°C10.6°C17.3°Ccold
Sea water temperature in Sea Point in November
December15.8°C11.3°C18.7°Ccold
Sea water temperature in Sea Point in December

Chart monthly average water temperature in Sea Point

Water temperature in Sea Point

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 Sea Point 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
Bakoven13°C17°C2.43 m
Saunders Rock Beach13°C17°C2.43 m
Bantry Bay13°C17°C2.43 m
Milnerton14°C17°C1.94 m
Oudekraal Beach12.2°C17°C2.43 m
Robben Island14.8°C17°C1.94 m
Big Bay14.4°C17°C1.94 m
Llandudno11.9°C17°C2.45 m
Noordhoek12.1°C16°C2.52 m
Kommetjie12.7°C16°C2.52 m

South Africa photo gallery

  • Taken from Chappies, the corner at Long Beach, Noordhoek.
  • Sunset at Skilpies in Gansbaai
  • South Africa
  • South Africa

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.

Your comments

✎ Great place to be. Also many small beaches

Vote for South Africa best beach

Warning! Possible Rip Currents swim with care. This place is subject to rip currents (fast moving outward water)

Current rating: 2,5 (2 votes cast)

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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 Sea Point 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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