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:
Surfside Jetty surfForecast / CAL – Orange County / USA
48hr Weather and Surf, issued 9 am Sunday 14 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Surfside Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Surfside Jetty sea temperature is
17.3° C
(Which is 2.0°C warmer than normal for this time of year)How big are the waves at Surfside Jetty today?
The current surf forecast for Surfside Jetty at 3PM is: 0.3m 15s primary swell from a Southwest direction and 0.3m 11s secondary swell from a South direction, 0.4m 3s secondary swell from a West direction (forecast issued at 09:00am December 14). The wind direction is predicted to be cross-onshore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Dec) | 1.5ft (0.4m) | 15s |
| Afternoon (14 Dec) | 1ft (0.3m) | 15s |
| Evening (14 Dec) | 1ft (0.3m) | 14s |
Table - waves today at Surfside Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 14 | Monday 15 | Tuesday 16 | Wed 17 | |||||||||||||||||||||
| 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) (?) | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 16 | 16 | 16 | 16 | 12 | 8 | 8 | 8 | 15 | 15 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 75 | 54 | 33 | 33 | 33 | 33 | 29 | 28 | 28 | 28 | 29 | 27 | 17 | 25 | 25 | 25 | 25 | 24 | 32 | 32 | 45 | 54 | 54 | 84 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- on | cross- on | cross- on | cross- on | cross- on | glass | glass | glass | glass | cross- on | cross- on | cross- on | glass | glass | glass | glass | glass | on | on | glass | glass | glass | glass |
High Tide / height (m) | 5:18AM 2.01 | 6:30PM 1.40 | 5:48AM 2.07 | 7:25PM 1.44 | 6:18AM 2.13 | 8:10PM 1.48 | ||||||||||||||||||
Low Tide / height (m) | 12:27PM 0.64 | 11:13PM 1.02 | 1:05PM 0.48 | 11:52PM 1.09 | 1:39PM 0.36 | 12:29AM 1.13 | ||||||||||||||||||
Sunday 14 | Monday 15 | Tuesday 16 | Wed 17 | |||||||||||||||||||||
| Sunrise | 6:48 | - | - | - | - | - | - | - | 6:48 | - | - | - | - | - | - | - | 6:50 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 4:44 | - | - | - | - | - | - | - | 4:45 | - | - | - | - | - | - | - | 4:45 | - | - | - | - |
 |  | | |  | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 16 | 18 | 18 | 17 | 17 | 17 | 18 | 18 | 19 | 22 | 21 | 20 | 21 | 21 | 21 | 21 | 21 | 22 | 21 | 20 | 20 | 19 | 19 |
| Feels °C (?) | 14 | 16 | 17 | 17 | 15 | 16 | 17 | 18 | 18 | 18 | 19 | 18 | 17 | 19 | 19 | 19 | 17 | 18 | 18 | 18 | 18 | 18 | 17 | 17 |
- 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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