Surf Break

Lat Long: 33.26° S 151.57° E

Triangles 48 hour detailed Surf Forecast

Issued: 3 am 29 Sep 2026 (local time)

Forecast update in  hr  min

Today's Triangles sea temperature is
18.7°C
0.0° 

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 Sep):

  • Morning surf: Morning surf (29 Sep, local time) - 1.5ft (0.5m), 9s period with ENE swell.
  • Afternoon surf: Afternoon surf (29 Sep, local time) - 2.5ft (0.8m), 9s period with ENE swell.
  • Evening surf: Evening surf (29 Sep, local time) - 3.5ft (1.1m), 5s period with NE swell.

The current surf forecast for Triangles at 8AM is: 0.5m 9s primary swell from a East-northeast direction (forecast issued at 03:00am September 29). An open ocean swell of 1.1m 10s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (AEST) & DateWave HeightWave Period
Morning (29 Sep)1.5ft (0.5m)9s
Afternoon (29 Sep)2.5ft (0.8m)9s
Evening (29 Sep)3.5ft (1.1m)5s

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


Short Range Forecast

Mostly dry. Warm (max 28°C on Thu morning, min 12°C on Tue night). Winds increasing (light winds from the NNE on Tue morning, fresh winds from the NE by Wed afternoon).

Tuesday
29
Wednesday
30
Thursday
1
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
2
0
1
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)
0.5
ENE
9
0.6
ENE
9
0.5
ENE
9
0.5
ENE
9
0.5
ENE
9
0.8
ENE
9
1
ENE
4
1.1
NE
5
1.1
NE
5
0.9
NE
5
0.8
NE
5
0.4
NE
8
0.9
ENE
5
1.4
ENE
5
1.7
NE
6
1.5
NE
6
1.5
NE
6
1.1
NE
7
0.9
ENE
7
0.8
ENE
7
0.9
NE
7
1.5
NE
5
1.7
NE
6
1.6
NE
7
Wave Graph
Metric surfscale
Energy kJ
44
61
43
43
43
88
35
56
53
36
30
18
39
95
191
170
183
103
81
59
67
115
212
227
Wind (km/h)
10
E
5
E
5
NE
5
NNE
20
ENE
25
ENE
25
NE
25
NNE
15
N
10
N
10
NNW
15
NE
30
ENE
35
NE
30
NNE
15
N
10
NNW
10
NNW
10
NNW
10
NNE
25
NE
35
NE
30
NNE
20
N
Wind State
on
cross-on
glassy
cross-on
on
on
cross-on
cross-on
cross
cross
cross
cross-on
on
on
cross-on
cross-on
cross-off
cross
cross-off
cross-on
on
cross-on
cross-on
cross-on
High Tide
9:30AM1.60m
9:54PM1.28m
10:13AM1.60m
10:45PM1.17m
11:01AM1.56m
Low Tide
3:09AM0.15m
3:55PM0.14m
3:47AM0.22m
4:47PM0.17m
4:29AM0.30m
5:47PM0.23m
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:35
—
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—
—
—
—
5:33
—
—
—
—
—
—
—
5:31
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
5:53
—
—
—
—
—
—
—
5:53
—
—
—
—
—
—
—
5:54
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
17
17
16
17
17
17
17
16
14
13
12
18
21
19
19
20
20
20
21
26
28
24
22
22
Feels °C
14
14
14
15
13
12
12
12
11
11
9
15
14
12
14
17
17
17
18
23
22
17
16
18
  • 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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