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:
Rocky Point surfForecast / Okinawa / Japan
48hr Weather and Surf, issued 2 am Friday 12 Dec 2025 JSTForecast update in hr min s Forecast update imminent
Rocky Point surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rocky Point sea temperature is
24.3° C
(Which is normal for this time of year)How big are the waves at Rocky Point today?
The current surf forecast for Rocky Point at 10AM is: 2.2m 6s primary swell from a Northeast direction and 0.6m 10s secondary swell from a East direction, 0.1m 7s secondary swell from a West direction (forecast issued at 02:00am December 12). The wind direction is predicted to be onshore.
| Time (JST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | 6.5ft (2.0m) | 6s |
| Afternoon (12 Dec) | 7.5ft (2.3m) | 7s |
| Evening (12 Dec) | 5ft (1.5m) | 8s |
Table - waves today at Rocky Point. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 12 | Saturday 13 | Sunday 14 | ||||||||||||||||||||||
| 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 | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 6 | 6 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 6 | 7 | 8 | 8 | 9 | 9 | 9 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 268 | 172 | 144 | 309 | 505 | 554 | 337 | 301 | 316 | 298 | 268 | 229 | 193 | 162 | 132 | 247 | 542 | 929 | 1346 | 1702 | 1821 | 1748 | 1637 | 1644 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | on | on | on | on | cross- on | cross- on | on | cross- on | cross | cross | cross | cross | cross | cross | cross- on | cross | cross | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 11:48PM 1.42 | 1:10PM 1.53 | 1:20AM 1.33 | 2:02PM 1.54 | 2:55AM 1.32 | 2:49PM 1.56 | ||||||||||||||||||
Low Tide / height (m) | 6:20AM 0.66 | 7:34PM 0.87 | 7:22AM 0.80 | 8:48PM 0.76 | 8:29AM 0.90 | |||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | ||||||||||||||||||||||
| Sunrise | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:05 | - | - | - | - |
| Sunset | - | - | - | - | - | 5:34 | - | - | - | - | - | - | - | 5:34 | - | - | - | - | - | - | - | 5:35 | - | - |
 |  | |  | |  | |  |  | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | 1 | 1 | 1 | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - |
| Temp. °C | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 21 | 22 | 22 | 21 | 21 | 22 | 22 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | 17 | 17 | 17 |
| Feels °C (?) | 17 | 17 | 16 | 15 | 16 | 16 | 18 | 18 | 21 | 23 | 21 | 21 | 22 | 20 | 18 | 15 | 14 | 12 | 9 | 8 | 6 | 8 | 8 | 9 |
- 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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