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Surf Forecasts:

Triangles surfForecast / NSW – Newcastle / Australia

information circle48hr Weather and Surf, issued 4 am Thursday 08 Jan 2026 AEDT
Forecast update in hr  min  s Forecast update imminent
Triangles surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Triangles sea temperature is
22.7° C
 (Which is slightly cooler than normal)

How big are the waves at Triangles today?

The current surf forecast for Triangles at 8AM is: 1.1m 5s primary swell from a Northeast direction and 0.9m 5s secondary swell from a Northeast direction, 0.3m 9s secondary swell from a East direction (forecast issued at 04:00am January 08). The wind direction is predicted to be cross-onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (08 Jan)3.5ft (1.1m)5s
Afternoon (08 Jan)4.5ft (1.3m)5s
Evening (08 Jan)6ft (1.9m)6s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
08
Friday
09
Saturday
10
2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
!
!
!
1
0
0
0
!
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.1
NE
1
NE
1.1
NE
0.7
NE
1.2
ENE
1.5
ENE
1.9
NE
1.9
NE
1.7
NE
1.7
ENE
1.4
NE
1.4
ENE
2
ENE
3
ENE
3
NE
2.5
NE
2.5
NE
2.3
NE
2.1
NE
1.8
NE
1.8
NE
2.1
NE
2.5
NE
2.5
NE
Period(s) (?)555556667777778888888788
Wave
Graph
(?)Metric surfscale
Energy kJ (?)66556230591382752692612592001913728601032819952675555403437452708789
Wind
(km/h)
15
NNE
10
N
10
NNE
20
NE
30
ENE
30
NE
35
NE
25
NNE
20
NNE
20
NNE
20
NNE
20
ENE
35
ENE
40
NE
45
NE
25
NNE
15
N
15
N
20
NNW
20
NNW
20
NNE
35
NE
30
NNE
40
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		crosscross-
on		onononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		onononcross-
on		cross-
on		cross-
on		crosscrosscrosscross-
on		cross-
on		cross-
on		cross-
off
High Tide
/ height (m)
12:44AM
1.18
12:32PM
1.46
1:34AM
1.19
1:18PM
1.30
2:25AM
1.21
2:06PM
1.14
Low Tide
/ height (m)
6:18AM
0.42
7:14PM
0.18
7:15AM
0.50
7:53PM
0.26
8:20AM
0.56
8:33PM
0.34
Thursday
08
Friday
09
Saturday
10
Sunrise--5:52-------5:52-------5:54-----
Sunset------8:06-------8:06-------8:06-
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C212020252524232221191924252524242324283334312821
Feels °C (?)212020222121192020171722212019222222253032272517
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

View detailed surf forecast for Triangles at:
surf-forecast.com

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