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Surf Forecasts:

Triangles surfForecast / NSW – Newcastle / Australia

information circle48hr Weather and Surf, issued 10 pm Thursday 12 Feb 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
23.2° C
 (Which is normal for this time of year)

How big are the waves at Triangles today?

The current surf forecast for Triangles at 4AM is: 0.4m 8s primary swell from a East-northeast direction (forecast issued at 10:00pm February 12). An open ocean swell of 2.5m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (AEDT) & DateWave HeightWave Period
Morning (13 Feb)3ft (0.9m)7s
Afternoon (13 Feb)2.5ft (0.8m)7s
Evening (13 Feb)2.5ft (0.8m)7s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thu
12
Friday
13
Saturday
14
Sunday
15
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.5
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.9
ESE
0.6
E
0.8
E
0.8
E
0.8
E
0.7
E
0.7
E
0.8
E
1
E
1.1
E
1
E
0.9
E
0.8
E
0.8
E
1.1
E
1.2
E
1.2
E
1.1
E
1.1
E
1.1
E
Period(s) (?)888876777766655666666667
Wave
Graph
(?)Metric surfscale
Energy kJ (?)35252423822356575944394860655060454674991099497104
Wind
(km/h)
35
SSE
25
SSE
25
SSE
20
SSE
20
SSE
15
SE
15
SE
15
SE
15
ESE
15
ESE
15
E
15
E
20
E
20
E
20
E
20
ESE
15
ESE
15
ESE
15
E
15
E
10
SE
15
E
20
E
20
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		crosscrosscrosscrosscrosscrosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
6:06PM
0.88
6:16AM
1.36
7:01PM
0.94
7:03AM
1.44
7:45PM
1.01
7:44AM
1.53
Low Tide
/ height (m)
11:24PM
0.53
1:16PM
0.39
12:22AM
0.48
1:55PM
0.30
1:10AM
0.42
2:30PM
0.22
Thu
12
Friday
13
Saturday
14
Sunday
15
Sunrise----6:26-------6:28-------6:28---
Sunset-------7:47-------7:46-------7:45
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
light rain
cloud
light rain
rain showers
rain showers
Rain (mm)
11-----------------1-121
Temp. °C191919202021212121212121212121222221212121212122
Feels °C (?)141515161718181818191919181817191919191920191820
  • 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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