Triangles Surf Break

Lat Long: 33.26° S 151.57° E

Triangles 48 hour detailed Surf Forecast

Issued: 9 pm 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's Triangles sea temperature is
17.9°C
0.3° 

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 (29 Aug):

  • Morning surf: Morning surf (29 Aug, local time) - 4ft (1.2m), 10s period with SSE swell.
  • Afternoon surf: Afternoon surf (29 Aug, local time) - 4.5ft (1.4m), 9s period with SSE swell.
  • Evening surf: Evening surf (29 Aug, local time) - 3.5ft (1.1m), 9s period with SE swell.

The current surf forecast for Triangles at 3AM is: 1.3m 9s primary swell from a South-southeast direction and 0.4m 8s secondary swell from a East-northeast direction (forecast issued at 09:00pm August 28). The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (29 Aug)4ft (1.2m)10s
Afternoon (29 Aug)4.5ft (1.4m)9s
Evening (29 Aug)3.5ft (1.1m)9s

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


Short Range Forecast

Mostly dry. Very mild (max 16°C on Sat morning, min 12°C on Sat night). Wind will be generally light.

Fri
28
Saturday
29
Sunday
30
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
2
1
2
1
1
1
1
2
1
1
1
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
ENE
8
0.4
ENE
8
1.3
SSE
9
1.2
SSE
9
1.2
SSE
9
1.2
SSE
10
1.3
SSE
10
1.5
SSE
9
1.2
SSE
10
1.1
SE
9
0.9
SSE
9
0.9
SSE
9
0.9
SE
10
0.7
SE
10
0.7
SE
9
0.7
SE
9
0.4
SSE
9
0.3
ENE
8
Wave Graph
Metric surfscale
Energy kJ
25
25
293
248
253
269
296
336
251
198
154
154
137
94
86
90
32
14
Wind (km/h)
10
S
15
S
10
S
10
SSE
10
S
10
SSE
10
SSE
10
SE
5
SE
5
SSE
10
WSW
10
WSW
10
W
5
N
15
E
10
ESE
5
ESE
5
S
Wind State
cross-off
cross-off
cross-off
cross
cross-off
cross
cross
cross
cross-on
glassy
off
off
cross-off
glassy
on
cross-on
cross-on
glassy
High Tide
8:15PM1.57m
8:49AM1.32m
8:50PM1.54m
9:24AM1.38m
9:27PM1.47m
Low Tide
2:44AM0.10m
2:39PM0.26m
3:14AM0.10m
3:21PM0.25m
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:32
5:34
 mm
Temp °C
15
15
15
15
15
16
15
15
15
15
14
13
12
14
16
15
15
15
Feels °C
13
13
14
13
13
14
13
13
15
15
13
12
11
14
14
14
14
15
  • 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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