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:
Boomerang Beach (South) surfForecast / NSW – Port Macquarie / Australia
48hr Weather and Surf, issued 4 am Saturday 13 Dec 2025 AEDTForecast update in hr min s Forecast update imminent
Boomerang Beach (South) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Boomerang Beach (South) sea temperature is
23.5° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Boomerang Beach (South) today?
The current surf forecast for Boomerang Beach (South) at 7AM is: 1.1m 11s primary swell from a East direction and 0.9m 6s secondary swell from a East-southeast direction (forecast issued at 04:00am December 13). The wind direction is predicted to be cross-shore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | 3.5ft (1.0m) | 11s |
| Afternoon (13 Dec) | 2.5ft (0.8m) | 10s |
| Evening (13 Dec) | 3.5ft (1.0m) | 10s |
Table - waves today at Boomerang Beach (South). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | ||||||||||||||||||||||
| 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) (?) | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 7 | 7 | 6 | 7 | 7 | 10 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 292 | 466 | 233 | 185 | 143 | 133 | 284 | 145 | 139 | 146 | 127 | 127 | 132 | 163 | 63 | 154 | 93 | 53 | 165 | 266 | 295 | 673 | 380 | 292 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | on | on | on | on | cross- on | cross | off | off | cross- on | on | on | on | cross- on | off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross |
High Tide / height (m) | 4:17AM 1.19 | 3:55PM 1.14 | 5:09AM 1.27 | 4:55PM 1.06 | 5:54AM 1.35 | 5:53PM 1.01 | ||||||||||||||||||
Low Tide / height (m) | 10:10AM 0.59 | 10:24PM 0.31 | 11:22AM 0.55 | 11:05PM 0.34 | 12:22PM 0.49 | |||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | ||||||||||||||||||||||
| Sunrise | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - | - | - | 5:35 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:51 | - | - | - | - | - | - | - | 7:51 | - | - | - | - | - | - | - | 7:52 | - | - |
 | |  | | | |  |  | | |  | |  | | | | |  |  |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 6 | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - |
| Temp. °C | 19 | 18 | 18 | 20 | 21 | 22 | 22 | 22 | 21 | 21 | 20 | 23 | 23 | 24 | 23 | 23 | 22 | 20 | 19 | 20 | 20 | 20 | 20 | 19 |
| Feels °C (?) | 18 | 18 | 19 | 20 | 19 | 20 | 19 | 20 | 21 | 21 | 21 | 24 | 21 | 22 | 21 | 23 | 19 | 16 | 16 | 18 | 17 | 16 | 17 | 15 |
- 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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