Triangles Surf Break

Lat Long: 33.26° S 151.57° E

Triangles 48 hour detailed Surf Forecast

Issued: 9 am 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Triangles sea temperature is
17.6° C
0.8° 

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


How big are the waves at Triangles today (10 Aug):

  • Morning surf: Morning surf (10 Aug, local time) - 7ft (2.1m), 9s period with ENE swell.
  • Afternoon surf: Afternoon surf (10 Aug, local time) - 5ft (1.5m), 9s period with ENE swell.
  • Evening surf: Evening surf (10 Aug, local time) - 3ft (0.9m), 9s period with ENE swell.

The current surf forecast for Triangles at 6PM is: 1.2m 9s primary swell from a East-northeast direction (forecast issued at 09:00am August 10). An open ocean swell of 0.1m 13s is not directed at the surf break, a second open ocean swell of 1.4m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (10 Aug)7ft (2.1m)9s
Afternoon (10 Aug)5ft (1.5m)9s
Evening (10 Aug)3ft (0.9m)9s

Table - waves today at Triangles. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Mon morning. Warm (max 20°C on Tue afternoon, min 11°C on Tue night). Winds decreasing (strong winds from the NW on Mon afternoon, calm by Wed morning).

Monday
10
Tuesday
11
Wednesday
12
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.4
NE
8
1.9
ENE
9
1.6
ENE
9
1.4
ENE
9
1.1
NE
9
0.9
ENE
9
0.8
ENE
9
0.7
ENE
9
0.7
ENE
9
0.7
ENE
9
0.7
ENE
9
0.8
ENE
9
0.7
ENE
9
0.5
ENE
9
0.5
ENE
9
0.5
ENE
9
0.5
ENE
9
0.5
ENE
10
0.5
ENE
10
0.5
ENE
10
0.5
ENE
9
0.5
ENE
9
Wave Graph
Metric surfscale
Energy kJ
825
588
431
334
203
151
108
76
75
73
73
103
71
46
45
46
49
54
52
51
49
49
Wind (km/h)
40
WNW
40
NW
40
NNW
45
NW
35
WNW
40
WNW
35
W
30
W
25
W
25
W
5
W
15
WNW
15
W
25
W
20
WNW
20
NNW
20
NW
15
WNW
5
WSW
15
NNW
25
W
20
W
Wind State
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
glassy
cross
off
cross-off
High Tide
6:03AM1.06m
6:09PM1.71m
6:59AM1.13m
7:02PM1.78m
7:49AM1.20m
7:50PM1.80m
Low Tide
11:31AM0.33m
1:02AM0.07m
12:29PM0.27m
1:50AM-0.00m
1:22PM0.22m
light rain
rain showers
clear
part cloud
cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:20
5:21
5:22
 mm
1
1
Temp °C
15
12
16
15
14
16
16
16
16
17
19
20
17
13
12
11
11
16
18
18
16
14
Feels °C
8
3
7
5
6
8
8
10
11
12
16
16
12
7
6
6
6
11
15
14
10
8
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Triangles 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.


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