Nazare Big Wave Challenge Gets Yellow Alert, Could Run Saturday in Giant Waves
70-foot plus waves predicted for Portuguese big wave tow surfing competition.
Surf Forecasts:
Forster Beach surfForecast / NSW – Port Macquarie / Australia
48hr Weather and Surf, issued 4 pm Wednesday 17 Dec 2025 AEDTForecast update in hr min s Forecast update imminent
Forster Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Forster Beach sea temperature is
23.3° C
(Which is normal for this time of year)How big are the waves at Forster Beach today?
The current surf forecast for Forster Beach at 11PM is: 1.0m 12s primary swell from a South direction and 0.5m 8s secondary swell from a East direction, 1.1m 4s secondary swell from a Northeast direction (forecast issued at 04:00pm December 17). The wind direction is predicted to be cross-onshore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Dec) | - | - |
| Afternoon (17 Dec) | 4ft (1.2m) | 12s |
| Evening (17 Dec) | 3.5ft (1.1m) | 12s |
Table - waves today at Forster Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | |||||||||||||||||||||
| 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 | 2 AM | 5 AM | 8 AM | 11 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 6 | 6 | 6 | 7 | 7 | 6 | 7 | 7 | 6 | 6 | 6 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 472 | 396 | 327 | 262 | 198 | 191 | 151 | 114 | 149 | 178 | 266 | 239 | 72 | 195 | 98 | 128 | 124 | 145 | 161 | 183 | 176 | 147 | 116 | 116 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross | cross | cross | cross | on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- on |
High Tide / height (m) | 7:06PM 1.12 | 7:46AM 1.58 | 7:57PM 1.11 | 8:27AM 1.62 | 8:48PM 1.10 | 9:08AM 1.66 | ||||||||||||||||||
Low Tide / height (m) | 1:47PM 0.52 | 1:07AM 0.41 | 2:31PM 0.45 | 1:46AM 0.40 | 3:13PM 0.40 | 2:25AM 0.40 | ||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:39 | - |
| Sunset | - | 7:52 | - | - | - | - | - | - | - | 7:52 | - | - | - | - | - | - | - | 7:53 | - | - | - | - | - | - |
 |  |  | |  | | | | | | | | | | | | | |  | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 20 | 19 | 19 | 18 | 17 | 18 | 23 | 23 | 23 | 24 | 21 | 20 | 20 | 23 | 27 | 25 | 26 | 27 | 26 | 25 | 23 | 23 | 27 |
| Feels °C (?) | 18 | 17 | 16 | 17 | 16 | 16 | 17 | 21 | 20 | 19 | 21 | 19 | 19 | 19 | 23 | 26 | 24 | 26 | 28 | 28 | 26 | 24 | 25 | 28 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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