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:
Sunset Boulevard surfForecast / CAL – LA County / USA
48hr Weather and Surf, issued 9 am Saturday 13 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Sunset Boulevard surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sunset Boulevard sea temperature is
17.5° C
(Which is 2.4°C warmer than normal for this time of year)How big are the waves at Sunset Boulevard today?
The current surf forecast for Sunset Boulevard at 3PM is: 0.3m 13s primary swell from a West-northwest direction and 0.3m 12s secondary swell from a South direction (forecast issued at 09:00am December 13). The wind direction is predicted to be cross-shore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | 1.5ft (0.4m) | 13s |
| Afternoon (13 Dec) | 1ft (0.3m) | 13s |
| Evening (13 Dec) | 1ft (0.3m) | 12s |
Table - waves today at Sunset Boulevard. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | Tue 16 | |||||||||||||||||||||
| 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 | 7 PM | 10 PM | 1 AM | 4 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 13 | 13 | 12 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 16 | 16 | 16 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 59 | 58 | 57 | 33 | 32 | 30 | 33 | 54 | 75 | 75 | 54 | 33 | 33 | 32 | 29 | 46 | 45 | 45 | 29 | 28 | 27 | 25 | 66 | 66 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | cross | cross | glass | glass | glass | glass | glass | glass | cross | cross | glass | glass | glass | cross- off | off | glass | cross | cross | glass | cross- off | cross- off | off |
High Tide / height (m) | 4:57AM 1.52 | 5:25PM 1.01 | 5:30AM 1.60 | 6:38PM 1.00 | 6:00AM 1.66 | 7:35PM 1.02 | ||||||||||||||||||
Low Tide / height (m) | 11:46AM 0.43 | 10:44PM 0.52 | 12:36PM 0.25 | 11:23PM 0.62 | 1:16PM 0.10 | 11:58PM 0.70 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tue 16 | |||||||||||||||||||||
| Sunrise | 6:50 | - | - | - | - | - | - | - | 6:50 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 4:45 | - | - | - | - | - | - | - | 4:45 | - | - | - | - | - | - | - | 4:45 | - | - | - | - |
 | | |  |  |  | | | | | | |  | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 18 | 20 | 19 | 19 | 18 | 18 | 18 | 18 | 21 | 22 | 22 | 20 | 20 | 20 | 19 | 19 | 22 | 25 | 23 | 21 | 21 | 20 | 19 |
| Feels °C (?) | 14 | 17 | 19 | 18 | 20 | 18 | 17 | 17 | 16 | 19 | 19 | 21 | 20 | 19 | 18 | 16 | 16 | 19 | 22 | 21 | 19 | 17 | 16 | 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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