Triangles Surf Break

Lat Long: 33.26° S 151.57° E

Triangles 48 hour detailed Surf Forecast

Issued: 9 am 09 Sep 2026 (local time)

Forecast update in  hr  min

Today's Triangles sea temperature is
18.7°C
0.4° 

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 (09 Sep):

  • Morning surf: Morning surf (09 Sep, local time) - 3ft (0.9m), 7s period with SE swell.
  • Afternoon surf: Afternoon surf (09 Sep, local time) - 0.5ft (0.2m), 13s period with ESE swell.
  • Evening surf: Evening surf (09 Sep, local time) - 1ft (0.3m), 12s period with ESE swell.

The current surf forecast for Triangles at 5PM is: 0.2m 13s primary swell from a East-southeast direction and 0.2m 9s secondary swell from a East direction (forecast issued at 09:00am September 09). An open ocean swell of 2.5m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (09 Sep)3ft (0.9m)7s
Afternoon (09 Sep)0.5ft (0.2m)13s
Evening (09 Sep)1ft (0.3m)12s

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


Short Range Forecast

Mostly dry. Very mild (max 16°C on Wed morning, min 11°C on Wed night). Winds decreasing (strong winds from the S on Wed afternoon, light winds from the SSE by Fri night).

Wednesday
9
Thursday
10
Friday
11
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
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)
0.9
SE
7
0.9
SE
7
0.7
SE
7
0.2
ESE
13
0.3
ESE
12
0.4
ESE
12
0.4
ESE
11
0.4
ESE
11
0.4
ESE
10
0.4
ESE
10
0.4
SE
10
0.4
SE
9
0.4
SE
9
0.2
ESE
9
0.2
SSE
22
0.2
E
10
0.2
E
10
0.1
E
15
0.2
E
14
0.2
E
14
0.2
E
13
0.2
E
13
Wave Graph
Metric surfscale
Energy kJ
75
75
51
17
29
55
48
46
41
38
24
22
21
8
47
7
7
4
15
14
14
14
Wind (km/h)
10
NW
10
SW
30
S
40
S
40
S
40
S
35
S
35
SSW
20
SW
20
SSW
25
SSW
20
S
20
S
15
SSW
15
SW
15
SW
15
SW
10
SSW
15
S
20
SSE
10
SE
5
SSE
Wind State
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
cross-off
cross-off
cross
cross
cross
High Tide
6:45AM1.22m
6:46PM1.66m
7:28AM1.31m
7:31PM1.65m
8:07AM1.40m
8:14PM1.59m
Low Tide
12:24PM0.27m
1:23AM0.04m
1:14PM0.21m
2:00AM0.03m
2:01PM0.17m
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
cloud
part cloud
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:01
6:01
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:40
5:42
 mm
Temp °C
12
16
16
15
15
15
15
12
11
13
13
15
15
15
14
13
13
14
16
15
16
16
Feels °C
9
13
9
6
6
6
6
5
6
9
8
11
11
12
11
10
10
11
14
12
15
16
  • 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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