Triangles Surf Break

Lat Long: 33.26° S 151.57° E

Triangles 48 hour detailed Surf Forecast

Issued: 9 am 30 Aug 2026 (local time)

Forecast update in  hr  min

Today's Triangles sea temperature is
17.8°C
0.5° 

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 (30 Aug):

  • Morning surf: Morning surf (30 Aug, local time) - 2.5ft (0.8m), 10s period with SSE swell.
  • Afternoon surf: Afternoon surf (30 Aug, local time) - 2.5ft (0.7m), 9s period with SE swell.
  • Evening surf: Evening surf (30 Aug, local time) - 1.5ft (0.4m), 8s period with ENE swell.

The current surf forecast for Triangles at 5PM is: 0.6m 9s primary swell from a South-southeast direction (forecast issued at 09:00am August 30). An open ocean swell of 1.0m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (30 Aug)2.5ft (0.8m)10s
Afternoon (30 Aug)2.5ft (0.7m)9s
Evening (30 Aug)1.5ft (0.4m)8s

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


Short Range Forecast

Mostly dry. Warm (max 26°C on Tue afternoon, min 14°C on Sun morning). Wind will be generally light.

Sunday
30
Monday
31
Tuesday
1
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)
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
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)
0.9
SE
10
0.7
SE
9
0.7
SE
9
0.7
SE
9
0.4
SSE
9
0.3
ENE
8
0.4
ENE
8
0.4
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.4
ENE
11
0.4
ENE
11
0.4
ENE
11
0.4
ENE
10
0.8
NE
5
Wave Graph
Metric surfscale
Energy kJ
134
90
86
90
32
14
24
29
17
17
16
16
16
15
15
15
15
38
38
37
36
34
Wind (km/h)
10
WNW
5
N
15
E
10
ESE
10
E
0
SSE
5
SW
10
WSW
10
WNW
5
NE
15
ENE
20
NE
20
NE
15
N
10
N
10
NNW
10
NNW
15
N
20
NNE
20
N
15
NW
15
NW
Wind State
cross-off
glassy
on
cross-on
cross-on
glassy
off
off
cross-off
on
on
on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross
cross-off
cross-off
High Tide
9:24AM1.38m
9:27PM1.47m
10:01AM1.42m
10:07PM1.38m
10:41AM1.45m
Low Tide
3:21PM0.25m
3:46AM0.12m
4:05PM0.26m
4:20AM0.17m
4:55PM0.29m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:15
6:13
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:34
5:35
5:35
 mm
Temp °C
13
14
16
16
16
15
15
14
14
15
16
16
16
16
15
14
14
18
24
26
23
20
Feels °C
12
13
13
14
15
15
15
13
13
14
13
13
13
14
14
12
12
16
19
21
19
17
  • 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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