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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 4 am Friday 05 Dec 2025 AEDTForecast 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
20.9° C
(Which is slightly warmer than usual)How big are the waves at Thommos today?
The current surf forecast for Thommos at 7AM is: 1.3m 7s primary swell from a Northeast direction (forecast issued at 04:00am December 05). An open ocean swell of 0.1m 8s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Dec) | 4ft (1.2m) | 7s |
| Afternoon (05 Dec) | 5ft (1.5m) | 6s |
| Evening (05 Dec) | 8ft (2.4m) | 7s |
Table - waves today at Thommos. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 05 | Saturday 06 | Sunday 07 | ||||||||||||||||||||||
| 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 7 | 7 | 7 | 7 | 6 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 7 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 286 | 149 | 139 | 105 | 173 | 206 | 516 | 623 | 585 | 477 | 321 | 268 | 313 | 485 | 1003 | 1002 | 695 | 573 | 418 | 275 | 164 | 139 | 97 | 63 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | cross- off | cross- on | cross- on | cross- off | off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- on | cross- on | cross- on | cross- on | on | on |
High Tide / height (m) | 8:50AM 1.80 | 9:41PM 1.15 | 9:40AM 1.82 | 10:36PM 1.12 | 10:31AM 1.78 | |||||||||||||||||||
Low Tide / height (m) | 2:18AM 0.21 | 3:41PM -0.07 | 3:08AM 0.24 | 4:34PM -0.07 | 3:58AM 0.28 | 5:28PM -0.04 | ||||||||||||||||||
Friday 05 | Saturday 06 | Sunday 07 | ||||||||||||||||||||||
| Sunrise | - | - | 5:37 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:54 | - | - | - | - | - | - | - | 7:55 | - | - | - | - | - | - | - | 7:57 | - | - |
 |  |  | |  | | | | | |  | | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 21 | 27 | 35 | 32 | 29 | 26 | 25 | 23 | 23 | 26 | 33 | 35 | 36 | 32 | 28 | 23 | 23 | 17 | 17 | 16 | 16 | 16 | 17 |
| Feels °C (?) | 18 | 17 | 23 | 31 | 28 | 26 | 24 | 23 | 21 | 20 | 24 | 30 | 33 | 33 | 31 | 26 | 23 | 21 | 12 | 12 | 12 | 13 | 14 | 16 |
- 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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