Surf Forecast Surf Report
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Triangles surf Forecast / NSW – Newcastle / Australia

12 Day Weather and Surf, issued 9 am Monday 20 May 2024 AEST
Forecast update in  hr  min  s 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 21.0°C (Statistics for 20 May 1981-2005 - mean: 20.7 °C max: 22.7 °C min: 19.4 °C)
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
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 21.0°C (Statistics for 20 May 1981-2005 - mean: 20.7 °C max: 22.7 °C min: 19.4 °C)


Best Forecast Surf Conditions for Triangles this week:

The surf forecast for Triangles over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (May 20) at 10PM. The primary swell is predicted to be 1.0m and 9s period with a secondary swell of 0.3m and 10s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Triangles in the next 12 days are 1.2m 10s and forecast to arrive on Wednesday (May 22) at 7AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 8s period and expected on Monday (May 20) at 4PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Mon 20th May)3.5ft (1.0m) 9s
Best Surf 7AM (Wed 22nd May)4ft (1.2m) 10s
Most Powerful 7AM (Wed 22nd May)4ft (1.2m) 10s

Table - best surf conditions forecast for Triangles over the next 12 days.

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Quick surf report for Triangles:

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Updates in  hr  min  s Update imminent
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
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
0
Swell
Height Map
Wave Height (m) & direction (?)
1.1
SE
0.9
SE
1.1
SE
0.3
ENE
0.3
ENE
1
ESE
1.2
ESE
1.1
ESE
0.9
ESE
0.8
ESE
0.9
SE
0.5
ESE
0.7
SE
0.7
SE
0.6
SE
0.9
SE
1.4
SE
1.2
SE
0.9
SE
0.9
SE
0.7
SE
0.5
SE
0.5
SE
0.1
NE
0.1
N
0.8
SSE
0.1
E
0.1
E
0.1
NE
0.3
E
0.8
SSE
0.5
E
0.6
E
0.5
E
0.4
E
0.4
E
Period(s) (?)898998998889988777777771211599106966666
Wave
Graph
(?)Metric surfscale
Energy (?)153126167171614722119411186884277594663217131797751232362292146981825161011
Wind
(km/h)
25
SW
30
SSW
20
SW
25
SW
30
SSW
20
SW
20
SW
15
S
15
WSW
5
W
10
SE
10
WSW
10
SW
20
S
20
SW
15
WSW
25
SE
25
ESE
15
ESE
15
SE
15
SE
15
SSE
20
SSE
10
SSW
10
WSW
10
SE
5
WNW
0
W
10
ENE
5
N
5
NW
10
ENE
5
N
5
N
15
NE
20
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offoffcross-
off
offglasscross-
on
offcross-
off
cross-
off
offoffcross-
on
cross-
on
cross-
on
crosscross-
on
crosscrosscross-
off
offcrossglassglassoncross-
on
glassoncrossglassoncross-
on
High Tide
/ height (m)
6:19PM
1.43
6:30AM
1.13
6:53PM
1.50
7:13AM
1.12
7:27PM
1.56
7:55AM
1.11
8:03PM
1.61
8:38AM
1.09
8:41PM
1.63
9:22AM
1.07
9:22PM
1.63
10:10AM
1.04
10:06PM
1.61
11:02AM
1.02
10:54PM
1.58
12:01PM
1.02
11:47PM
1.54
1:05PM
1.04
12:46AM
1.48
2:11PM
1.11
1:49AM
1.41
3:13PM
1.21
2:55AM
1.35
Low Tide
/ height (m)
11:48AM
0.30
12:44AM
0.35
12:21PM
0.30
1:25AM
0.28
12:56PM
0.30
2:05AM
0.22
1:31PM
0.31
2:46AM
0.18
2:08PM
0.33
3:29AM
0.16
2:47PM
0.36
4:14AM
0.16
3:30PM
0.39
5:03AM
0.16
4:18PM
0.43
5:56AM
0.16
5:14PM
0.48
6:51AM
0.16
6:20PM
0.52
7:48AM
0.16
7:35PM
0.54
8:42AM
0.15
8:54PM
0.51
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Sunrise6:41--6:41--6:41--6:43--6:43--6:43--6:45--6:45--6:46--6:47--6:47--6:48--
Sunset-4:59--4:58--4:58--4:57--4:57--4:55--4:55--4:54--4:54--4:54--4:53--4:53-
part cloudpart cloudlight rainrain showerspart cloudrain showersclearclearclearclearclearclearclearclearrain showerslight rainmod rainheavy rainlight rainlight rainlight raincloudclearclearclearrain showersrain showersrain showersclearclearclearclearclearclearclearpart cloud
Rain (mm)
--53-1--------11712111----141--------
Temp. °C161715161716161616151616161717171717171718181817171717171818171817171917
Feels °C (?)101111101212121314131515141414161313141415151415161616171616161615161714

Short Range Forecast: Light rain (total 9mm), mostly falling on Mon night. Very mild (max 17°C on Mon afternoon, min 12°C on Tue night). Winds decreasing (fresh winds from the SSW on Mon morning, light winds from the WSW by Wed night).

Days 3-6 Weather Summary Heavy rain (total 21mm), heaviest during Sat night. Very mild (max 17°C on Fri afternoon, min 13°C on Thu night). Winds increasing (calm on Thu afternoon, fresh winds from the ESE by Sat afternoon).

Days 6-9 Weather Summary Light rain (total 8mm), mostly falling on Sun morning. Very mild (max 18°C on Sun night, min 14°C on Mon night). Wind will be generally light.

Long Range Forecast: Some drizzle, heaviest during Wed morning. Very mild (max 19°C on Fri afternoon, min 15°C on Wed night). Wind will be generally light.

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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.


Information about the Triangles Surf forecast

The above surf forecast table for Triangles provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Triangles can be found by selecting the local surf guide option on the grey menu. Our Triangles surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Triangles) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Triangles may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Triangles is 12 km (7 miles) from the city of Catherine Hill Bay. If you plan a holiday in Newcastle, look for hotels and other accommodation in Catherine Hill Bay. Catherine Hill Bay has rooms for a wide range of budgets as well as car hire and transport links.

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