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:
Nungas surfForecast / Sumbawa / Indonesia
48hr Weather and Surf, issued 7 pm Saturday 13 Dec 2025 WITAForecast update in hr min s Forecast update imminent
Nungas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nungas sea temperature is
30.1° C
(Which is slightly warmer than usual)How big are the waves at Nungas today?
The current surf forecast for Nungas at 12AM is: 1.3m 13s primary swell from a South-southwest direction and 0.6m 8s secondary swell from a South-southwest direction (forecast issued at 07:00pm December 13). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (WITA) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Dec) | 4ft (1.2m) | 12s |
| Afternoon (14 Dec) | 4ft (1.2m) | 12s |
| Evening (14 Dec) | 4.5ft (1.4m) | 12s |
Table - waves today at Nungas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 555 | 555 | 471 | 549 | 531 | 428 | 421 | 428 | 428 | 531 | 428 | 421 | 414 | 407 | 407 | 314 | 303 | 293 | 293 | 250 | 255 | 223 | 250 | 246 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | glass | on | glass | glass | cross- on | cross | glass | glass | glass | glass | glass | glass | glass | glass | glass | cross | cross | cross | glass | cross | cross | cross |
High Tide / height (m) | 4:52PM 2.24 | 5:14AM 1.81 | 6:00PM 2.27 | 6:56AM 1.77 | 7:00PM 2.34 | 8:12AM 1.83 | ||||||||||||||||||
Low Tide / height (m) | 11:24PM 1.23 | 10:57AM 1.17 | 1:00AM 1.11 | 12:12PM 1.26 | 2:06AM 0.93 | 1:23PM 1.27 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:41 | - | - | - | - | - | - | - | 5:41 | - | - | - | - | - | - | - | 5:41 | - | - |
| Sunset | 6:19 | - | - | - | - | - | - | - | 6:19 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - |
 |  |  |  | | | | | | | | | | |  | | | | | |  |  | | | |
Rain (mm) | 2 | 1 | - | - | - | 3 | 2 | 4 | 3 | 4 | 3 | 3 | 2 | 1 | - | 3 | 4 | 1 | - | - | 1 | - | - | - |
| Temp. °C | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 28 | 27 | 27 | 26 | 26 | 26 | 26 | 28 | 29 | 27 | 26 | 25 | 26 | 26 | 26 | 26 | 28 |
| Feels °C (?) | 33 | 31 | 32 | 32 | 32 | 33 | 33 | 32 | 32 | 32 | 31 | 31 | 31 | 31 | 33 | 34 | 32 | 30 | 28 | 30 | 30 | 30 | 29 | 31 |
- 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 Nungas 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