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:
Crescent Head surfForecast / NSW – Port Macquarie / Australia
48hr Weather and Surf, issued 4 pm Saturday 13 Dec 2025 AEDTForecast update in hr min s Forecast update imminent
Crescent Head surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Crescent Head sea temperature is
23.5° C
(Which is normal for this time of year)How big are the waves at Crescent Head today?
The current surf forecast for Crescent Head at 8PM is: 1.1m 10s primary swell from a East direction and 0.2m 8s secondary swell from a South direction, 0.5m 3s secondary swell from a Northeast direction (forecast issued at 04:00pm December 13). The wind direction is predicted to be cross-shore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | - | - |
| Afternoon (13 Dec) | 3.5ft (1.1m) | 10s |
| Evening (13 Dec) | 3.5ft (1.1m) | 10s |
Table - waves today at Crescent Head. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| 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) (?) | 10 | 10 | 10 | 10 | 10 | 7 | 6 | 6 | 6 | 8 | 6 | 6 | 6 | 7 | 8 | 6 | 6 | 7 | 7 | 7 | 6 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 218 | 250 | 245 | 234 | 273 | 131 | 185 | 191 | 115 | 72 | 111 | 111 | 91 | 69 | 80 | 95 | 139 | 302 | 345 | 261 | 207 | 192 | 163 | 158 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross | cross | cross | cross | glass | cross- off | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on |
High Tide / height (m) | 4:20PM 1.32 | 4:30AM 1.27 | 5:09PM 1.21 | 5:31AM 1.38 | 5:55PM 1.13 | 6:24AM 1.50 | ||||||||||||||||||
Low Tide / height (m) | 10:28PM 0.59 | 10:56AM 0.46 | 11:06PM 0.54 | 12:04PM 0.48 | 11:43PM 0.48 | |||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - |
| Sunset | - | 7:45 | - | - | - | - | - | - | - | 7:45 | - | - | - | - | - | - | - | 7:46 | - | - | - | - | - | - |
 | |  |  | | |  |  | | |  | | | |  | | |  |  | | | | | | |
Rain (mm) | - | - | - | - | - | - | 3 | 2 | 2 | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | - | - | - |
| Temp. °C | 23 | 23 | 22 | 22 | 21 | 21 | 19 | 22 | 26 | 26 | 24 | 23 | 21 | 20 | 21 | 22 | 22 | 22 | 21 | 21 | 20 | 20 | 20 | 20 |
| Feels °C (?) | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 24 | 27 | 27 | 26 | 25 | 22 | 17 | 19 | 20 | 20 | 21 | 20 | 20 | 19 | 19 | 18 | 18 |
- 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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