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Thirroul Surf Forecast
/ NSW – Illawarra (42 breaks) / New South Wales (297 breaks) /
Surf Forecasts
Thirroul surfForecast / NSW – Illawarra / Australia
48hr Weather and Surf, issued 9 am Wednesday 25 Jun 2025 AESTForecast update in hr min s Forecast update imminent
Thirroul surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Thirroul sea temperature is
18.8° C
(Which is slightly warmer than usual)How big are the waves at Thirroul today?
The current surf forecast for Thirroul at 2PM is: 0.6m 9s primary swell from a Northeast direction and 0.1m 12s secondary swell from a South direction (forecast issued at 09:00am June 25). An open ocean swell of 1.1m 4s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jun) | 2.5ft (0.7m) | 9s |
| Afternoon (25 Jun) | 2ft (0.6m) | 9s |
| Evening (25 Jun) | 1.5ft (0.4m) | 8s |
Table - waves today at Thirroul. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 01 | Wednesday 02 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Swell Height Map |    |    |    |    |    |    |    |    | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 9 | 9 | 9 | 8 | 7 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 10 | 10 | 10 | 11 | 11 | 10 | 10 | 13 | 13 | 14 | 14 | 13 | 13 | 13 | 13 | 7 | 8 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 9 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Energy (?) | 123 | 84 | 80 | 64 | 39 | 37 | 246 | 3421 | 4111 | 3286 | 4662 | 5240 | 4853 | 3997 | 3112 | 2543 | 865 | 1554 | 552 | 504 | 425 | 364 | 304 | 253 | 281 | 258 | 258 | 227 | 187 | 162 | 148 | 120 | 108 | 105 | 113 | 119 | 122 | 169 | 151 | 164 | 187 | 280 | 359 | 341 | 415 | 420 | 418 | 494 | 546 | 1038 | 2037 | 2566 | 2981 | 3235 | 3426 | 3220 | 3276 | 3558 | 3376 | 3495 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | glass | cross- on | cross | cross- off | cross- off | cross- off | off | off | glass | on | cross- on | glass | cross- off | cross | cross | cross- off | glass | on | cross- on | cross | cross- off | cross- off | cross | cross | cross- on | cross | cross | cross | cross | cross | cross | cross | cross- off | cross | cross |
High Tide / height (m) | 8:04AM 1.09 | 8:03PM 1.76 | 8:58AM 1.09 | 8:52PM 1.75 | 9:48AM 1.08 | 9:41PM 1.70 | 10:38AM 1.08 | 10:28PM 1.61 | 11:27AM 1.08 | 11:14PM 1.50 | 12:16PM 1.09 | 12:00AM 1.37 | 1:06PM 1.12 | 12:47AM 1.24 | 1:56PM 1.15 | |||||||||||||||||||||||||||||||||||||||||||||
Low Tide / height (m) | 1:28PM 0.28 | 2:58AM -0.01 | 2:19PM 0.30 | 3:48AM -0.00 | 3:09PM 0.32 | 4:36AM 0.03 | 3:59PM 0.36 | 5:21AM 0.09 | 4:51PM 0.41 | 6:04AM 0.16 | 5:45PM 0.47 | 6:45AM 0.22 | 6:44PM 0.52 | 7:25AM 0.29 | ||||||||||||||||||||||||||||||||||||||||||||||
Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 29 | Monday 30 | Tuesday 01 | Wednesday 02 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunrise | - | 7:01 | - | - | - | - | - | - | - | 7:01 | - | - | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:03 | - | - |
| Sunset | - | - | - | 4:53 | - | - | - | - | - | - | - | 4:54 | - | - | - | - | - | - | - | 4:54 | - | - | - | - | - | - | - | 4:54 | - | - | - | - | - | - | - | 4:55 | - | - | - | - | - | - | - | 4:55 | - | - | - | - | - | - | - | 4:55 | - | - | - | - | - | - | - | 4:57 |
 |  | | |  | | | | | |  | | |  | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |  | | |  |  | |  | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | 1 | 3 | 1 | - | - | 1 | 2 | 1 | 3 | - | - | 1 |
| Temp. °C | 12 | 14 | 15 | 13 | 11 | 10 | 9 | 9 | 8 | 11 | 13 | 13 | 12 | 11 | 9 | 8 | 8 | 13 | 15 | 14 | 12 | 11 | 10 | 10 | 9 | 13 | 16 | 15 | 12 | 11 | 12 | 11 | 10 | 15 | 18 | 16 | 15 | 15 | 14 | 13 | 12 | 15 | 16 | 15 | 14 | 12 | 11 | 11 | 11 | 13 | 14 | 14 | 14 | 13 | 12 | 12 | 12 | 12 | 13 | 14 |
| Feels °C (?) | 2 | 5 | 7 | 4 | 3 | 2 | 2 | 3 | 2 | 4 | 7 | 7 | 7 | 6 | 4 | 3 | 4 | 9 | 11 | 11 | 9 | 8 | 7 | 7 | 7 | 11 | 14 | 12 | 10 | 8 | 10 | 9 | 7 | 13 | 16 | 14 | 14 | 13 | 11 | 11 | 9 | 13 | 13 | 13 | 12 | 10 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 5 | 5 | 5 | 6 | 6 | 6 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Thirroul 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.
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