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:
Sulima surfForecast / Sierra Leone / Sierra Leone
48hr Weather and Surf, issued 11 am Tuesday 16 Dec 2025 GMTForecast update in hr min s Forecast update imminent
Sulima surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Sulima sea temperature is
28.8° C
(Which is normal for this time of year)How big are the waves at Sulima today?
The current surf forecast for Sulima at 3PM is: 0.6m 12s primary swell from a South-southwest direction and 0.6m 7s secondary swell from a South direction (forecast issued at 11:00am December 16). The wind direction is predicted to be onshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Dec) | 2ft (0.6m) | 12s |
| Afternoon (16 Dec) | 2ft (0.6m) | 12s |
| Evening (16 Dec) | 2ft (0.6m) | 12s |
Table - waves today at Sulima. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| 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 | 0 AM | 3 AM | 6 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 12 | 12 | 15 | 14 | 11 | 13 | 13 | 12 | 13 | 9 | 12 | 12 | 12 | 12 | 12 | 7 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 113 | 113 | 113 | 113 | 113 | 113 | 54 | 81 | 98 | 99 | 154 | 115 | 113 | 61 | 71 | 113 | 113 | 109 | 56 | 46 | 46 | 46 | 48 | 51 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | on | on | on | cross- on | glass | off | off | glass | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | on | on | on | on | on | cross- on | glass |
High Tide / height (m) | 4:58PM 1.08 | 4:47AM 1.03 | 5:36PM 1.12 | 5:27AM 1.03 | 6:13PM 1.15 | |||||||||||||||||||
Low Tide / height (m) | 10:24AM 0.25 | 10:52PM 0.42 | 11:01AM 0.21 | 11:33PM 0.38 | 11:37AM 0.17 | 12:11AM 0.34 | ||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | |||||||||||||||||||||
| Sunrise | 6:48 | - | - | - | - | - | - | - | 6:50 | - | - | - | - | - | - | - | 6:50 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 6:32 | - | - | - | - | - | - | - | 6:32 | - | - | - | - | - | - | - | 6:34 | - | - | - | - |
 |  |  | |  | |  | | | | | | | | | |  | | | | |  | | | |
Rain (mm) | 1 | - | - | 1 | - | - | 2 | 1 | - | - | - | - | 1 | - | - | - | - | 1 | 1 | 2 | 1 | - | - | 2 |
| Temp. °C | 24 | 26 | 28 | 27 | 27 | 27 | 26 | 25 | 25 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 25 | 27 | 27 | 28 | 27 | 27 | 26 | 26 |
| Feels °C (?) | 27 | 29 | 30 | 29 | 30 | 31 | 31 | 28 | 28 | 30 | 27 | 28 | 29 | 29 | 28 | 29 | 28 | 30 | 29 | 30 | 29 | 29 | 29 | 30 |
- 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 Sulima 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