Triangles Surf Break

Lat Long: 33.26° S 151.57° E

Triangles 48 hour detailed Surf Forecast

Issued: 3 pm 16 Aug 2026 (local time)

Forecast update in  hr  min

Today's Triangles sea temperature is
17.3° C
0.9° 

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 (16 Aug):

  • Afternoon surf: Afternoon surf (16 Aug, local time) - 4.5ft (1.4m), 7s period with SE swell.
  • Evening surf: Evening surf (16 Aug, local time) - 3ft (0.9m), 6s period with ESE swell.

The current surf forecast for Triangles at 10PM is: 0.9m 6s primary swell from a East-southeast direction and 0.4m 7s secondary swell from a Southeast direction (forecast issued at 03:00pm August 16). An open ocean swell of 1.0m 8s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (AEST) & DateWave HeightWave Period
Morning (16 Aug)--
Afternoon (16 Aug)4.5ft (1.4m)7s
Evening (16 Aug)3ft (0.9m)6s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Mon night. Very mild (max 16°C on Sun afternoon, min 13°C on Tue night). Wind will be generally light.

Sun
16
Monday
17
Tuesday
18
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
1
1
1
1
1
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)
1
ESE
6
1.4
SE
7
1.5
SSE
7
0.9
ESE
6
1
ESE
7
1.1
ESE
7
1.1
ESE
7
1.1
ESE
7
1.1
ESE
7
1.1
ESE
7
1.1
ESE
7
1.1
ESE
7
1.2
ESE
7
1.2
ESE
7
1.2
ESE
7
1.3
ESE
7
1.2
ESE
7
1.1
ESE
7
1
ESE
7
1
ESE
8
Wave Graph
Metric surfscale
Energy kJ
77
183
204
53
96
110
127
105
105
113
105
105
124
124
124
141
121
115
101
119
Wind (km/h)
15
SE
20
SE
15
SE
5
ESE
5
SE
5
SSE
5
SW
10
ESE
15
ESE
15
SE
10
ESE
15
E
15
E
15
E
15
E
15
E
15
ESE
15
E
10
ENE
10
ENE
Wind State
cross-on
cross
cross
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
cross-on
cross-on
cross-on
on
on
High Tide
10:39AM1.38m
10:43PM1.39m
11:21AM1.37m
11:25PM1.23m
12:04PM1.35m
Low Tide
4:39PM0.29m
5:00AM0.19m
5:30PM0.36m
5:34AM0.29m
6:25PM0.44m
cloud
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
light rain
cloud
cloud
cloud
cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:24
5:24
5:25
 mm
1
Temp °C
16
16
16
15
15
15
14
15
16
16
16
16
16
16
16
16
16
16
16
16
Feels °C
12
12
13
14
14
14
13
13
13
13
14
13
13
13
12
12
13
13
13
14
  • 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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