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:
Clearwater Beach surfForecast / Florida – Gulf / USA
48hr Weather and Surf, issued 6 pm Tuesday 16 Dec 2025 ESTForecast update in hr min s Forecast update imminent
Clearwater Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Clearwater Beach sea temperature is
19.5° C
(Which is 2.5°C colder than average for this time of year)Nearby Cam: 3km away, Shephard's Beach Resort - Live Stream
How big are the waves at Clearwater Beach today?
The current surf forecast for Clearwater Beach at 2AM is: 0.2m 3s primary swell from a North direction (forecast issued at 06:00pm December 16). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
Updates in hr min s Forecast update imminent
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| 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 | 7 AM | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 6 | 3 | 3 | 4 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 4 | 4 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 13 | 12 | 18 | 24 | 16 | 14 | 16 | 19 | 21 | 33 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross- on | cross- on | on | on | on | cross- on |
High Tide / height (m) | 8:26PM 0.79 | 11:26AM 0.51 | 9:04PM 0.82 | 11:59AM 0.51 | 9:43PM 0.85 | 12:29PM 0.50 | ||||||||||||||||||
Low Tide / height (m) | 2:40PM 0.40 | 4:14AM -0.12 | 3:15PM 0.40 | 4:51AM -0.16 | 3:47PM 0.39 | 5:26AM -0.18 | ||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:16 | - |
| Sunset | 5:37 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:38 | - | - | - | - | - | - | - |
 |  | |  | | |  |  | |  | | | | | | |  |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 3 | 1 | 3 | 1 | - | - | - |
| Temp. °C | 19 | 20 | 20 | 18 | 17 | 17 | 17 | 21 | 22 | 22 | 21 | 20 | 19 | 19 | 20 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 21 |
| Feels °C (?) | 17 | 18 | 17 | 15 | 15 | 15 | 15 | 20 | 21 | 20 | 18 | 17 | 17 | 17 | 18 | 22 | 22 | 21 | 22 | 22 | 23 | 22 | 22 | 20 |
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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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