Thermopylae Surf Break

Thermopylae, South Africa Weather Observations

Lat Long: 33.90° S 18.40° E

Issued: 1 pm 20 Jun 2026 (local time)

Forecast update in  hr  min

Today's Thermopylae sea temperature is
14.0° C

2.1°C colder than average for this time of year

Thermopylae surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Current weather conditions and live observations for Thermopylae based on the nearest weather station observations (including METAR, SYNOP, ship and quickscat wind data). This is the most reliable place on surf-forecast.com to see what is happening with the weather in Thermopylae right now. Also check out the current weather map overlays on our dynamic weather maps.

Current Weather near Thermopylae

as reported by 5 closest weather stations

Weather Station WeatherWindGustsTemp.Visibility
Visibility /
Cloud

In memory of Patrice

4 km S400 m above sea level

39 minutes ago
-
15
light winds from the SSW
(15 km/h at 196°)
20
23.7 °C-
-
-
-
0

Observatory wx

8 km SE19 m above sea level

1 hour ago
dry
5
calm
(5 km/h at 205°)
10
26 °C-
-
-
-
0

Cape Town

11 km SSE70 m above sea level

2 hours ago
dry
5
calm
(3 km/h at 248°)
5
28 °C-
-
-
-
0

Thornton wx

13 km ESE22 m above sea level

26 minutes ago
dry
5
calm
(5 km/h at 177°)
5
27 °C-
-
-
-
0

Meadowridge wx

15 km SSE55 m above sea level

19 minutes ago
-
0
calm
(0 km/h at 0°)
0
24 °C-
-
-
-
0

Plattekloof Glen wx

15 km E29 m above sea level

33 minutes ago
dry
5
calm
(3 km/h at 225°)
10
27 °C-
-
-
-
0

Cape Town International Airport

20 km ESE212 m above sea level

2 hours ago
clearno report
5
light winds from the S.(Wind varies from 140 to 210 degs)
(7 km/h at 170°)
Q1016 °C0.0
0.0
-
-
-

Slangkop

29 km S102 m above sea level

3 hours ago
no report
wind obs. (13 kph from 30 degs) was rejected
(- km/h at -°)
16.3 °C-
-

-

Somerset West

42 km ESE124 m above sea level

35 minutes ago
dry
0
calm
(0 km/h at 184°)
5
28 °C-
-
-
-
0

Cape Point (68916 -0)

51 km S228 m above sea level

3 hours ago
no report
wind obs. (11 kph from 50 degs) was rejected
(- km/h at -°)
15.6 °C-
-

-

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones. We also include passing Ship data if it is recorded close to Thermopylae and within an acceptable time window.

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