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Thommos Surf Forecast
/ NSW – Illawarra (42 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Thommos surfForecast / NSW – Illawarra / Australia
48hr Weather and Surf, issued 9 pm Tuesday 07 Apr 2026 AESTForecast update in hr min s Forecast update imminent
Thommos surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Thommos sea temperature is
22.3° C
(Which is slightly warmer than usual)How big are the waves at Thommos today?
The current surf forecast for Thommos at 6AM is: 1.1m 5s primary swell from a South-southeast direction and 0.6m 9s secondary swell from a East direction (forecast issued at 09:00pm April 07). An open ocean swell of 1.3m 10s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Apr) | 2ft (0.6m) | 9s |
| Afternoon (08 Apr) | 2ft (0.6m) | 9s |
| Evening (08 Apr) | 2.5ft (0.7m) | 9s |
Table - waves today at Thommos. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tue 07 | Wednesday 08 | Thursday 09 | Friday 10 | |||||||||||||||||||||
| 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 | 10 | 9 | 11 | 9 | 9 | 9 | 9 | 9 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 15 | 15 | 14 | 14 | 14 | 14 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 78 | 93 | 68 | 83 | 61 | 60 | 59 | 155 | 126 | 71 | 90 | 85 | 81 | 81 | 85 | 79 | 87 | 121 | 193 | 239 | 325 | 316 | 294 | 282 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | cross | cross- off | cross- off | cross | on | on | glass | glass | cross- off | cross- off | off | cross- off | cross | cross | cross- off | cross- off | cross- off | cross- off | off | glass | cross- on | cross- off |
High Tide / height (m) | 11:34PM 1.32 | 12:27PM 0.89 | 12:27AM 1.26 | 1:36PM 0.86 | 1:30AM 1.23 | 2:54PM 0.88 | ||||||||||||||||||
Low Tide / height (m) | 4:56PM 0.50 | 6:34AM 0.40 | 5:41PM 0.56 | 7:37AM 0.43 | 6:40PM 0.60 | 8:46AM 0.43 | ||||||||||||||||||
Tue 07 | Wednesday 08 | Thursday 09 | Friday 10 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:13 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 5:42 | - | - | - | - | - | - | - | 5:40 | - | - | - | - | - | - | - | 5:39 |
 | | | |  | |  | | | |  | | | | | | | | | | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 24 | 20 | 19 | 18 | 17 | 22 | 23 | 21 | 19 | 18 | 17 | 16 | 17 | 24 | 27 | 25 | 21 | 20 | 20 | 19 | 20 | 27 | 29 | 30 |
| Feels °C (?) | 23 | 18 | 19 | 18 | 17 | 21 | 22 | 21 | 20 | 19 | 17 | 16 | 16 | 22 | 25 | 23 | 21 | 20 | 20 | 19 | 19 | 27 | 29 | 29 |
- 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 Thommos 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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