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:
Asia - Rosario surfForecast / Lima / Peru
48hr Weather and Surf, issued 6 pm Thursday 11 Dec 2025 -05Forecast update in hr min s Forecast update imminent
Asia - Rosario surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Asia - Rosario sea temperature is
18.8° C
(Which is 1.3°C colder than average for this time of year)How big are the waves at Asia - Rosario today?
The current surf forecast for Asia - Rosario at 1AM is: 0.6m 12s primary swell from a Southwest direction and 0.4m 5s secondary swell from a South-southwest direction (forecast issued at 06:00pm December 11). The wind direction is predicted to be glassy.
| Time (-05) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | 2ft (0.6m) | 11s |
| Afternoon (12 Dec) | 2ft (0.6m) | 11s |
| Evening (12 Dec) | 2ft (0.6m) | 11s |
Table - waves today at Asia - Rosario. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||||||||||
| 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) (?) | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 114 | 114 | 112 | 108 | 101 | 99 | 99 | 77 | 76 | 75 | 73 | 73 | 77 | 82 | 77 | 76 | 97 | 76 | 58 | 75 | 96 | 108 | 112 | 112 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | glass | glass | on | on | on | on | cross- on | cross- on | glass | glass | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on |
High Tide / height (m) | 12:05AM 0.81 | 1:43PM 0.57 | 12:53AM 0.73 | 2:45PM 0.64 | 1:38AM 0.67 | |||||||||||||||||||
Low Tide / height (m) | 5:17PM 0.33 | 7:23AM 0.18 | 6:46PM 0.39 | 8:01AM 0.16 | 8:10PM 0.41 | 8:33AM 0.15 | ||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:33 | - | - | - | - | - | - | - | 5:33 | - | - | - | - | - | - | - | 5:33 | - | - |
| Sunset | 6:24 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:25 | - | - | - | - | - | - | - |
 |  | | | | |  | | | | | | | | | | |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 19 | 19 | 18 | 18 | 19 | 21 | 22 | 21 | 19 | 19 | 19 | 18 | 18 | 20 | 21 | 21 | 19 | 19 | 18 | 18 | 18 | 20 | 21 |
| Feels °C (?) | 21 | 20 | 20 | 20 | 20 | 20 | 21 | 22 | 21 | 20 | 20 | 21 | 20 | 19 | 21 | 21 | 22 | 19 | 20 | 19 | 19 | 19 | 20 | 21 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Latest Updates
Buy Less, Surf More This Black Friday
Surf-forecast is providing a free, all-access pass to our premium features and 12-day forecasts all weekend.
Quiksilver Teams Up With PrimaLoft® For World’s First Thermal Layering System for a Wetsuit.
Previously used in our snow jackets for mountain conditions, PrimaLoft® technology is making its debut in the surf industry. The aim is to bring mountain-grade warmth to the waves.
Vancouver Island’s Day Of Days With Reed Platenius
Surf-Forecast recently helped the 21-year-old Canadian pro surfer and adventurer score some cold water perfection at home.
Read more
Discover more articles and updates in the Greenroom.
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Asia - Rosario surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest