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Surf Forecasts:

Triangles surfForecast / NSW – Newcastle / Australia

information circle48hr Weather and Surf, issued 10 pm Friday 09 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
23.7° C
 (Which is normal for this time of year)

How big are the waves at Triangles today?

The current surf forecast for Triangles at 2AM is: 2.5m 8s primary swell from a Northeast direction and 2.0m 8s secondary swell from a East-northeast direction, 0.1m 13s secondary swell from a East direction (forecast issued at 10:00pm January 09). The wind direction is predicted to be cross-shore and the swell rating is 11.

Time (AEDT) & DateWave HeightWave Period
Morning (10 Jan)4.5ft (1.4m)8s
Afternoon (10 Jan)4ft (1.2m)8s
Evening (10 Jan)8ft (2.5m)7s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Fri
09
Saturday
10
Sunday
11
Monday
12
8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM
Rating
(10 max)
0
0
!
!
1
1
0
0
0
!
0
0
0
0
0
0
0
0
0
2
1
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.5
NE
2.4
NE
2.5
NE
2.4
NE
1.4
NE
1.3
ENE
1.2
ENE
2
NE
2.5
NE
3
NE
1.7
ENE
1.4
ENE
1.2
ENE
1
ENE
0.9
ENE
0.8
ENE
0.9
ENE
0.8
ENE
1.1
ESE
1.4
ESE
1.7
ESE
1.5
ESE
1.7
ESE
1.6
E
Period(s) (?)888888877888898888667677
Wave
Graph
(?)Metric surfscale
Energy kJ (?)838748834765274202175384704979413267193154126901177677141261193286277
Wind
(km/h)
35
NE
20
NNE
15
N
15
NNW
20
NW
25
NW
20
N
35
NE
30
NNE
30
SSW
35
SSW
35
SSW
30
S
25
SSE
30
SSE
30
SSE
25
SSE
20
ESE
10
E
5
SE
10
ESE
20
ESE
25
E
20
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		crosscrosscross-
off		cross-
off		cross-
on		cross-
on		cross-
on		cross-
off		cross-
off		cross-
off		cross-
off		crosscrosscrosscrosscross-
on		cross-
on		glasscross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
2:25AM
1.21
2:06PM
1.14
3:18AM
1.24
3:04PM
1.01
4:13AM
1.27
4:12PM
0.93
Low Tide
/ height (m)
7:53PM
0.26
8:20AM
0.56
8:33PM
0.34
9:33AM
0.58
9:17PM
0.40
10:51AM
0.57
Fri
09
Saturday
10
Sunday
11
Monday
12
Sunrise----5:54-------5:54-------5:56---
Sunset8:06-------8:06-------8:06-------
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
light rain
light rain
cloud
Rain (mm)
----------------2452-11-
Temp. °C242423252833343128222121212120201918171820202121
Feels °C (?)202322222429312726191816171815161616171920181919
  • 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

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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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