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:
Roberts Left surfForecast / Baja Norte / Mexico
48hr Weather and Surf, issued 9 pm Sunday 14 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Roberts Left surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Roberts Left sea temperature is
18.0° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at Roberts Left today?
The current surf forecast for Roberts Left at 4AM is: 0.5m 12s primary swell from a West-northwest direction and 0.4m 13s secondary swell from a Southwest direction, 0.6m 4s secondary swell from a West-northwest direction (forecast issued at 09:00pm December 14). The wind direction is predicted to be cross-shore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Dec) | 1.5ft (0.4m) | 12s |
| Afternoon (15 Dec) | 1.5ft (0.4m) | 11s |
| Evening (15 Dec) | 1.5ft (0.4m) | 16s |
Table - waves today at Roberts Left. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sun 14 | Monday 15 | Tuesday 16 | Wednesday 17 | |||||||||||||||||||||
| 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 | 7 AM | 10 AM | 1 PM | 4 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 13 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 12 | 15 | 15 | 15 | 15 | 15 | 16 | 15 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 107 | 106 | 78 | 79 | 62 | 55 | 52 | 42 | 41 | 66 | 66 | 66 | 41 | 24 | 36 | 55 | 104 | 104 | 104 | 84 | 63 | 160 | 265 | 304 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross- off | cross | cross | cross | cross | cross | cross | cross | glass | glass | glass | glass | cross- on | cross | cross | cross | cross | cross- off | cross- off | cross | cross | cross |
High Tide / height (m) | 6:00PM 1.29 | 5:24AM 1.92 | 6:54PM 1.32 | 5:54AM 1.98 | 7:36PM 1.35 | 6:24AM 2.04 | ||||||||||||||||||
Low Tide / height (m) | 10:47PM 0.92 | 12:38PM 0.46 | 11:25PM 0.97 | 1:12PM 0.34 | 12:01AM 1.00 | 1:44PM 0.25 | ||||||||||||||||||
Sun 14 | Monday 15 | Tuesday 16 | Wednesday 17 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 6:33 | - | - | - | - | - | - | - | 6:35 | - | - | - | - | - | - | - | 6:35 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 4:44 | - | - | - | - | - | - | - | 4:44 | - | - | - | - | - | - | - | 4:45 |
 | | | |  | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 16 | 16 | 16 | 16 | 18 | 18 | 18 | 16 | 17 | 17 | 17 | 17 | 19 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 21 | 19 |
| Feels °C (?) | 14 | 15 | 15 | 14 | 16 | 18 | 16 | 17 | 15 | 18 | 18 | 18 | 17 | 19 | 20 | 18 | 19 | 18 | 17 | 18 | 18 | 18 | 19 | 17 |
- 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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