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Surf Forecasts:

Triangles surfForecast / NSW – Newcastle / Australia

information circle48hr Weather and Surf, issued 10 am Tuesday 10 Mar 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
24.5° C
 (Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Triangles today?

The current surf forecast for Triangles at 1PM is: 1.1m 7s primary swell from a Southeast direction and 1.0m 7s secondary swell from a East-northeast direction (forecast issued at 10:00am March 10). The wind direction is predicted to be onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (10 Mar)4.5ft (1.3m)7s
Afternoon (10 Mar)3.5ft (1.0m)8s
Evening (10 Mar)3.5ft (1.1m)8s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Tuesday
10
Wednesday
11
Thursday
12
Fri
13
8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM
Rating
(10 max)
2
1
0
0
0
0
0
2
1
0
0
0
0
0
2
3
3
1
0
0
0
1
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.4
SE
1.3
SE
1.1
SE
1
ENE
1.1
ENE
1.1
ENE
1.1
ENE
0.9
ENE
1
E
1.1
ENE
1.3
ENE
1.7
ENE
2.1
ENE
2
ENE
1.8
ENE
1.7
ENE
1.7
E
1.7
E
1.6
E
1.6
E
1.6
E
1.6
E
1.6
E
1.7
E
Period(s) (?)77788888888991010101212121212121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)199176140121155163167109117176227433682703640574827786678666675675711819
Wind
(km/h)
5
S
5
E
10
ENE
15
ENE
20
ENE
20
NE
10
NNE
5
NNW
5
NNW
15
NNE
25
NE
30
NE
30
NE
20
NNE
15
N
10
NNW
10
WSW
25
S
30
SSE
30
SSE
25
SSE
25
SSE
20
SSE
20
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glasscross-
on		ononononcross-
on		cross-
off		crosscross-
on		ononcross-
on		cross-
on		crosscross-
off		offcross-
off		crosscrosscrosscrosscrosscross
High Tide
/ height (m)
1:38PM
0.93
2:07AM
1.25
2:50PM
0.86
3:17AM
1.23
4:22PM
0.85
4:31AM
1.25
Low Tide
/ height (m)
7:58AM
0.49
7:14PM
0.52
9:11AM
0.53
8:12PM
0.58
10:34AM
0.52
9:32PM
0.61
Tuesday
10
Wednesday
11
Thursday
12
Fri
13
Sunrise6:48-------6:48-------6:50-------
Sunset---7:19-------7:16-------7:15----
rain showers
rain showers
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
light rain
Rain (mm)
121--------------------1
Temp. °C222324242323222120232524242322222324232221212120
Feels °C (?)242525242222232321232321222322222222201918191918
  • 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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