Nazare Big Wave Challenge Gets Yellow Alert, Could Run Saturday in Giant Waves
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Surf Forecasts:
Two Lights surfForecast / Maine / USA
48hr Weather and Surf, issued 6 pm Saturday 13 Dec 2025 ESTForecast update in hr min s Forecast update imminent
Two Lights surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Two Lights sea temperature is
7.0° C
(Which is normal for this time of year)How big are the waves at Two Lights today?
The current surf forecast for Two Lights at 9PM is: 0.7m 5s primary swell from a South direction and 0.1m 10s secondary swell from a Southeast direction (forecast issued at 06:00pm December 13). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | - | - |
| Afternoon (13 Dec) | 2.5ft (0.7m) | 4s |
| Evening (13 Dec) | 2.5ft (0.7m) | 5s |
Table - waves today at Two Lights. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| 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) (?) | 4 | 5 | 5 | 5 | 5 | 9 | 8 | 8 | 8 | 7 | 6 | 6 | 9 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 21 | 35 | 25 | 34 | 13 | 7 | 7 | 7 | 6 | 4 | 8 | 11 | 12 | 58 | 78 | 76 | 53 | 51 | 50 | 35 | 35 | 25 | 16 | 18 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | glass | cross |
High Tide / height (m) | 6:20PM 2.49 | 6:49AM 2.66 | 7:19PM 2.44 | 7:39AM 2.69 | 8:12PM 2.42 | 8:24AM 2.73 | ||||||||||||||||||
Low Tide / height (m) | 12:29AM 0.34 | 1:09PM 0.31 | 1:21AM 0.39 | 2:02PM 0.25 | 2:09AM 0.43 | |||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:07 | - |
| Sunset | 4:04 | - | - | - | - | - | - | - | 4:04 | - | - | - | - | - | - | - | 4:04 | - | - | - | - | - | - | - |
 |  | | | | |  | | | | |  | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 1 | 1 | 1 | 1 | 0 | -2 | -2 | -2 | -3 | -5 | -7 | -8 | -9 | -10 | -9 | -6 | -5 | -6 | -5 | -5 | -5 | -6 | -5 | -3 |
| Feels °C (?) | -6 | -6 | -5 | -4 | -5 | -7 | -8 | -9 | -12 | -15 | -17 | -17 | -19 | -19 | -16 | -14 | -12 | -13 | -11 | -12 | -11 | -11 | -8 | -8 |
- 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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