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:
Santa Monica surfForecast / Samar / Philippines
48hr Weather and Surf, issued 1 pm Tuesday 16 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Santa Monica surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Santa Monica sea temperature is
29.4° C
(Which is 1.6°C warmer than normal for this time of year)How big are the waves at Santa Monica today?
The current surf forecast for Santa Monica at 5PM is: 2.5m 10s primary swell from a Northeast direction (forecast issued at 01:00pm December 16). The wind direction is predicted to be cross-shore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Dec) | 6ft (1.8m) | 11s |
| Afternoon (16 Dec) | 8ft (2.5m) | 10s |
| Evening (16 Dec) | 8ft (2.5m) | 10s |
Table - waves today at Santa Monica. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| 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 | 2 AM | 5 AM | 8 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1669 | 1251 | 1296 | 1226 | 1137 | 1076 | 999 | 1104 | 862 | 799 | 696 | 667 | 836 | 639 | 760 | 632 | 618 | 604 | 644 | 644 | 671 | 656 | 684 | 700 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross | cross | cross | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 3:04PM 1.60 | 4:28AM 1.44 | 3:43PM 1.64 | 5:06AM 1.49 | 4:19PM 1.68 | 5:42AM 1.53 | ||||||||||||||||||
Low Tide / height (m) | 9:06AM 0.85 | 9:55PM 0.37 | 9:50AM 0.83 | 10:32PM 0.28 | 10:30AM 0.80 | 11:07PM 0.20 | ||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:50 |
| Sunset | - | - | 5:15 | - | - | - | - | - | - | - | 5:16 | - | - | - | - | - | - | - | 5:16 | - | - | - | - | - |
 | | |  | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | 6 | 5 | 4 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 3 | 2 | 3 | 2 | 3 | 2 | 2 | 4 | 2 |
| Temp. °C | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 27 | 27 | 27 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 27 |
| Feels °C (?) | 30 | 30 | 29 | 29 | 29 | 29 | 30 | 29 | 31 | 31 | 30 | 30 | 30 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 28 | 28 | 28 | 29 |
- 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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