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Surf Forecasts:

Hawston surfForecast / Overberg / South Africa

information circle16 Day Weather and Surf, issued 1 am Tuesday 17 Mar 2026 SAST
Forecast update in hr  min  s Forecast update imminent
Hawston surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hawston sea temperature is
18.0° C
 (Which is 1.6°C colder than average for this time of year)

Best Forecast Surf Conditions for Hawston this week:

The surf forecast for Hawston over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Mar 17) at 8AM. The primary swell is predicted to be 2.0m and 11s period with a secondary swell of 1.7m and 11s. Another secondary swell of 0.1m and 19s is also forecast. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Hawston in the next 16 days are 2.5m 13s and forecast to arrive on Friday (Mar 20) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Tuesday (Mar 17) at 2PM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Tue 17th Mar)6.5ft (2.0m) 11s
Best Surf11AM (Thu 19th Mar)7ft (2.1m) 14s
Most Powerful 8AM (Fri 20th Mar)8ft (2.5m) 13s

Table - best surf conditions forecast for Hawston over the next 16 days.

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

Short Range Forecast Moderate rain (total 14mm), heaviest on Wed afternoon. Warm (max 24°C on Tue afternoon, min 18°C on Thu night). Mainly fresh winds.

Days 3-6 Weather Summary Light rain (total 2mm), mostly falling on Fri morning. Warm (max 24°C on Sat afternoon, min 16°C on Fri night). Winds decreasing (fresh winds from the ESE on Sat afternoon, calm by Sun night).

Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
3
0
3
2
2
2
!
0
0
!
!
!
3
2
2
3
3
2
3
2
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.6
SSW
1.3
SSW
1.3
SSW
1.2
SW
1.4
SW
1.8
SSW
2.1
SSW
2
SSW
1.7
SSW
2.4
SSW
2.3
SSW
2.1
SSW
1.6
SSW
1.5
SSW
1.6
SW
1.5
SW
1.4
SW
1.6
SSW
1.7
SSW
1.7
SW
1.6
SW
Period(s) (?)1111111113131414139109121111111111121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)593396389328623113717001601958933957690698583637553503613864836689
Wind
(km/h)
20
ESE
25
SE
15
SE
30
ESE
25
E
25
E
5
W
35
WNW
20
W
15
SW
15
SW
10
ENE
20
ESE
35
ESE
20
E
5
S
10
SSW
10
W
15
S
15
SSE
15
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off		offoffoffcross-
off		glassoncross-
on		cross-
on		crosscross-
off		offoffcross-
off		cross-
off		cross-
off		oncross-
off		cross-
off		off
High Tide
/ height (m)
2:34PM
1.50
2:51AM
1.66
3:07PM
1.58
3:22AM
1.75
3:40PM
1.63
3:55AM
1.79
4:15PM
1.62
4:29AM
1.77
4:51PM
1.58
5:06AM
1.69
5:30PM
1.48
5:47AM
1.56
6:13PM
1.36
Low Tide
/ height (m)
8:35AM
0.15
8:41PM
0.09
9:06AM
0.04
9:12PM
0.03
9:38AM
-0.03
9:43PM
-0.01
10:11AM
-0.05
10:17PM
0.01
10:46AM
-0.02
10:52PM
0.07
11:23AM
0.07
11:30PM
0.17
12:03PM
0.20
12:13AM
0.31
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Sunrise6:43--6:43--6:45--6:46--6:46--6:47--6:48--
Sunset-6:59--6:58--6:55--6:54--6:53--6:52--6:51-
part cloud
rain showers
thunderstorm
thunderstorm
thunderstorm
rain showers
cloud
part cloud
rain showers
light rain
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
Rain (mm)
-12351--22-----------
Temp. °C212421212020232421181918202419242420212220
Feels °C (?)202320201818252419161616161714232321222119
  • Map Icons:
  • Break
  • 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 Hawston 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 Hawston at:
surf-forecast.com

Information about the Hawston Surf forecast

The above surf forecast table for Hawston provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Hawston can be found by selecting the local surf guide option on the grey menu. Our Hawston 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 (Hawston) 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 Hawston 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.

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