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:
Jamaica Beach surfForecast / Texas / USA
48hr Weather and Surf, issued 5 am Thursday 11 Dec 2025 CSTForecast update in hr min s Forecast update imminent
Jamaica Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jamaica Beach sea temperature is
17.2° C
(Which is 3.4°C colder than average for this time of year)How big are the waves at Jamaica Beach today?
The current surf forecast for Jamaica Beach at 8AM is: 0.7m 4s primary swell from a East-northeast direction and 0.1m 7s secondary swell from a Southeast direction (forecast issued at 05:00am December 11). The wind direction is predicted to be cross-offshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Dec) | 2.5ft (0.7m) | 4s |
| Afternoon (11 Dec) | 1.5ft (0.5m) | 4s |
| Evening (11 Dec) | 1.5ft (0.4m) | 4s |
Table - waves today at Jamaica Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 11 | Friday 12 | Saturday 13 | Sun 14 | |||||||||||||||||||||
| 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 4 | 7 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 2 | 2 | 18 | 14 | 10 | 9 | 6 | 3 | 10 | 12 | 15 | 16 | 15 | 10 | 11 | 11 | 16 | 17 | 24 | 20 | 29 | 20 | 28 | 29 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross | cross- on | cross- on | cross- on | on | on | cross- on | cross | cross | cross- on | cross- on | on | on | on | on | on | on | on | on | on | cross- on | on |
High Tide / height (m) | 1:06AM 0.26 | 11:12AM 0.19 | 1:23AM 0.23 | 1:25PM 0.18 | 1:36AM 0.22 | 3:24PM 0.20 | ||||||||||||||||||
Low Tide / height (m) | 8:42AM 0.17 | 6:58PM 0.05 | 9:12AM 0.11 | 8:05PM 0.11 | 9:44AM 0.05 | 9:30PM 0.16 | ||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | Sun 14 | |||||||||||||||||||||
| Sunrise | - | - | 7:03 | - | - | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:03 | - | - | - | - | - |
| Sunset | - | - | - | - | 5:22 | - | - | - | - | - | - | - | 5:22 | - | - | - | - | - | - | - | 5:22 | - | - | - |
 | |  | | | | |  | | | |  | |  | | | | |  | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 12 | 12 | 14 | 16 | 17 | 18 | 20 | 21 | 20 | 20 | 22 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 23 | 23 | 22 | 22 | 22 |
| Feels °C (?) | 9 | 6 | 7 | 10 | 13 | 16 | 18 | 21 | 21 | 21 | 22 | 22 | 23 | 23 | 22 | 21 | 21 | 21 | 21 | 23 | 23 | 22 | 22 | 22 |
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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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