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Surf Forecasts:

Treskostraal surfForecast / West Coast / South Africa

information circle12 Day Weather and Surf, issued 1 pm Sunday 08 Feb 2026 SAST
Forecast update in hr  min  s Forecast update imminent
Treskostraal surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Treskostraal sea temperature is
16.1° C
 (Which is 3.5°C colder than average for this time of year)

Best Forecast Surf Conditions for Treskostraal this week:

The surf forecast for Treskostraal over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Feb 09) at 2AM. The primary swell is predicted to be 2.4m and 9s period with a secondary swell of 0.4m and 13s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Treskostraal in the next 12 days are 4.0m 13s and forecast to arrive on Saturday (Feb 14) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Wednesday (Feb 11) at 11PM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Mon 9th Feb)8ft (2.4m) 9s
Best Surf11AM (Thu 12th Feb)10ft (3.0m) 8s
Most Powerful 8PM (Sat 14th Feb)13ft (4.0m) 13s

Table - best surf conditions forecast for Treskostraal over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Warm (max 23°C on Sun night, min 17°C on Sun night). Mainly fresh winds.

Days 3-6 Weather Summary Mostly dry. Warm (max 21°C on Wed afternoon, min 17°C on Thu night). Winds decreasing (strong winds from the S on Thu afternoon, moderate winds from the SSE by Sat morning).

Sun
08
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
1
3
1
2
2
3
0
2
0
0
0
!
0
!
1
0
!
3
!
!
4
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2
SSW
2.4
SSW
1.5
S
1.6
SSW
2.1
SSW
1.6
SSW
1.7
SSW
1.9
SSW
1.6
SSW
0.5
NW
0.8
SW
3
SSW
3.5
SSW
3
SSW
1.9
SW
3
SSW
3
SW
2.4
SW
3.5
SSW
3
SSW
1.8
SW
Period(s) (?)10999981276181688912121414131312
Wave
Graph
(?)Metric surfscale
Energy kJ (?)746942328433662330784335195154361117316331393104828523372208047633070980
Wind
(km/h)
30
S
10
SE
15
NNE
10
SSW
15
S
5
NNW
30
SSW
20
S
35
S
35
S
45
S
35
S
50
S
35
S
40
S
45
S
40
S
25
SSE
40
S
20
SE
5
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		crosscross-
off		cross-
off		cross-
on		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
on
High Tide
/ height (m)
7:26PM
1.11
7:43AM
1.17
8:22PM
1.00
8:48AM
1.06
10:09PM
0.94
10:43AM
1.02
12:11AM
0.99
12:20PM
1.08
1:13AM
1.11
1:15PM
1.19
1:51AM
1.24
1:55PM
1.30
2:23AM
1.37
Low Tide
/ height (m)
1:15AM
0.55
2:07PM
0.58
2:05AM
0.67
3:37PM
0.66
4:08AM
0.74
5:56PM
0.63
6:26AM
0.68
7:04PM
0.53
7:22AM
0.57
7:44PM
0.41
8:00AM
0.46
8:15PM
0.30
8:32AM
0.34
Sun
08
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunrise--6:18--6:20--6:20--6:20--6:22--6:22--6:24
Sunset7:45--7:45--7:44--7:43--7:42--7:42--7:40--
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
Rain (mm)
---------------------
Temp. °C222318202118222020212020201719181821222224
Feels °C (?)182017202219201717171615131014111116171623
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Treskostraal surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Treskostraal at:
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Information about the Treskostraal Surf forecast

The above surf forecast table for Treskostraal provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Treskostraal can be found by selecting the local surf guide option on the grey menu. Our Treskostraal surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Treskostraal) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Treskostraal may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Treskostraal is 24 km (15 miles) from the city of Saldanha. If you plan a holiday in West Coast, look for hotels and other accommodation in Saldanha. Saldanha has rooms for a wide range of budgets as well as car hire and transport links.

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