Triangles Surf Break

Lat Long: 33.26° S 151.57° E

Triangles 48 hour detailed Surf Forecast

Issued: 3 am 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's Triangles sea temperature is
17.3° C
1.1° 

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 (15 Aug):

  • Morning surf: Morning surf (15 Aug, local time) - 1ft (0.3m), 9s period with ENE swell.
  • Afternoon surf: Afternoon surf (15 Aug, local time) - 1ft (0.3m), 10s period with ENE swell.
  • Evening surf: Evening surf (15 Aug, local time) - 1ft (0.3m), 10s period with ENE swell.

The current surf forecast for Triangles at 7AM is: 0.3m 9s primary swell from a East-northeast direction (forecast issued at 03:00am August 15). An open ocean swell of 1.1m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (15 Aug)1ft (0.3m)9s
Afternoon (15 Aug)1ft (0.3m)10s
Evening (15 Aug)1ft (0.3m)10s

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


Short Range Forecast

Moderate rain (total 13mm), heaviest on Sun morning. Very mild (max 16°C on Sat afternoon, min 12°C on Sat night). Wind will be generally light.

Saturday
15
Sunday
16
Monday
17
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
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
0
0
0
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
ENE
10
0.3
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
10
0.3
ENE
10
0.3
ENE
10
0.3
ENE
10
0.3
ENE
10
0.3
ENE
10
1.4
SSE
7
1.3
SSE
6
1.5
SSE
7
1
ESE
6
0.9
ESE
6
0.9
ESE
6
1
ESE
6
1.1
ESE
7
1
ESE
7
0.7
SSE
7
1.1
ESE
7
1
ESE
7
1.1
ESE
7
1.1
ESE
7
Wave Graph
Metric surfscale
Energy kJ
18
17
17
17
18
18
18
19
19
19
0
136
205
73
53
66
90
113
96
55
108
91
120
124
Wind (km/h)
5
S
10
SSW
10
S
10
SSW
15
SSW
15
S
20
SSE
15
S
15
SSW
15
SW
10
SSW
15
SE
20
SE
20
SE
15
SE
15
E
10
E
10
E
10
SE
10
SE
10
SE
15
ESE
15
ESE
10
ESE
Wind State
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
off
cross-off
cross
cross
cross
cross-on
cross-on
on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
9:58AM1.36m
10:01PM1.55m
10:39AM1.38m
10:43PM1.39m
11:21AM1.37m
Low Tide
3:50AM0.03m
3:50PM0.23m
4:26AM0.10m
4:39PM0.29m
5:00AM0.19m
5:30PM0.36m
part cloud
cloud
part cloud
rain showers
rain showers
rain showers
clear
clear
clear
part cloud
light rain
light rain
part cloud
clear
cloud
cloud
part cloud
part cloud
part cloud
light rain
rain showers
clear
clear
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:31
6:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:23
5:24
5:24
 mm
1
1
1
1
2
1
1
1
Temp °C
15
14
15
15
15
16
16
16
15
13
12
14
16
16
15
15
15
15
15
15
15
15
15
15
Feels °C
14
13
14
13
12
13
12
13
12
10
10
11
12
12
11
11
12
13
13
12
13
12
12
13
  • 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.


Nearest locationNearest