Surf Break

Lat Long: 33.26° S 151.57° E

Triangles 48 hour detailed Surf Forecast

Issued: 3 pm 30 Sep 2026 (local time)

Forecast update in  hr  min

Today's Triangles sea temperature is
18.4°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 (30 Sep):

  • Afternoon surf: Afternoon surf (30 Sep, local time) - 4.5ft (1.3m), 5s period with ENE swell.
  • Evening surf: Evening surf (30 Sep, local time) - 6ft (1.8m), 6s period with NE swell.

The current surf forecast for Triangles at 9PM is: 1.8m 6s primary swell from a Northeast direction (forecast issued at 03:00pm September 30). An open ocean swell of 0.7m 14s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (30 Sep)--
Afternoon (30 Sep)4.5ft (1.3m)5s
Evening (30 Sep)6ft (1.8m)6s

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


Short Range Forecast

Moderate rain (total 13mm), heaviest on Sat morning. Warm (max 28°C on Thu morning, min 17°C on Sat morning). Winds decreasing (fresh winds from the NE on Wed afternoon, light winds from the NNE by Fri night).

Wed
30
Thursday
1
Friday
2
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
1
1
1
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
ENE
5
1.5
ENE
5
1.9
NE
6
1.6
NE
6
1.8
NE
7
1.2
ENE
7
0.9
ENE
7
1.1
NE
7
1
NE
7
1.5
NE
5
1.8
NE
6
1.6
NE
7
1.8
NE
7
1.6
NE
7
1.6
NE
7
1.5
NE
7
1.1
NE
7
0.9
NE
7
1.2
ENE
7
1.2
ENE
7
Wave Graph
Metric surfscale
Energy kJ
47
124
269
223
284
123
81
97
91
124
239
227
344
277
277
231
126
79
138
142
Wind (km/h)
25
ENE
35
NE
35
NNE
15
N
15
N
10
NNW
10
N
15
NNE
20
NE
35
NE
30
NNE
20
N
15
N
10
N
10
N
15
NNE
25
ENE
20
S
15
S
10
SSW
Wind State
on
on
cross-on
cross
cross-on
cross
cross
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross
cross
cross-on
on
cross-off
cross-off
cross-off
High Tide
10:13AM1.60m
10:45PM1.17m
11:01AM1.56m
11:44PM1.06m
11:59AM1.51m
Low Tide
4:47PM0.17m
4:29AM0.30m
5:47PM0.23m
5:19AM0.40m
6:58PM0.27m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
clear
clear
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
5:31
—
—
—
—
—
—
—
5:31
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
5:53
—
—
—
—
—
—
—
5:54
—
—
—
—
—
—
—
5:55
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
22
20
19
19
18
18
19
24
28
24
21
22
22
22
22
26
27
20
20
19
Feels °C
16
14
13
16
14
15
16
20
22
17
16
18
18
19
19
22
22
18
19
19
  • 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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