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.
Surf Forecasts:

The current surf forecast for El Sardinero - Segunda at 12AM is: 1.7m 16s primary swell from a Northwest direction (forecast issued at 06:00pm December 09). An open ocean swell of 0.1m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (CET) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Dec) | 6ft (1.9m) | 14s |
| Afternoon (10 Dec) | 6ft (1.8m) | 14s |
| Evening (10 Dec) | 5.5ft (1.7m) | 13s |
Table - waves today at El Sardinero - Segunda. (Swell directed towards the surf break)
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| 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 (?) | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW |
| Period(s) (?) | 16 | 16 | 16 | 16 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 14 | 18 | 18 | 17 |
Wave (?)Graph | ||||||||||||||||||||||||
| 1474 | 1456 | 1333 | 1384 | 1441 | 1484 | 1443 | 1403 | 1172 | 1037 | 954 | 940 | 851 | 1706 | 1594 | 1528 | 1324 | 905 | 732 | 744 | 947 | 1420 | 1628 | 2766 | |
Wind (km/h) | S | SSW | S | SSE | N | SSE | E | S | WSW | SSE | ESE | SE | SE | SSW | S | SSE | NE | SSE | S | S | SSW | NNW | NNE | NNE |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | glass | cross | glass | glass | cross- on | cross- off | glass | glass | cross- on | cross- on | cross- on | cross- off | cross- off | glass | glass | cross | cross- off | cross- off | cross- off | cross | glass | cross- on |
High Tide / height (m) | 7:47PM 3.46 | 8:21AM 3.72 | 8:46PM 3.22 | 9:25AM 3.53 | 9:52PM 3.05 | 10:34AM 3.41 | ||||||||||||||||||
Low Tide / height (m) | 1:35PM 0.92 | 1:47AM 0.95 | 2:32PM 1.18 | 2:42AM 1.16 | 3:36PM 1.39 | 3:45AM 1.32 | ||||||||||||||||||
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 8:36 | - | - | - | - | - | - | - | 8:37 | - | - | - | - | - | - | - | 8:37 | - |
| Sunset | 5:37 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - | 5:37 | - | - | - | - | - | - | - |
Rain (mm) | - | - | - | - | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 |
| Temp. °C | 17 | 17 | 16 | 15 | 13 | 13 | 12 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 13 | 16 | 17 | 15 | 15 | 15 | 14 | 13 | 13 | 12 |
| Feels °C (?) | 10 | 13 | 15 | 13 | 12 | 13 | 11 | 11 | 12 | 12 | 9 | 9 | 9 | 10 | 11 | 15 | 16 | 12 | 12 | 11 | 11 | 11 | 12 | 11 |

Surf-forecast is providing a free, all-access pass to our premium features and 12-day forecasts all weekend.

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.

Surf-Forecast recently helped the 21-year-old Canadian pro surfer and adventurer score some cold water perfection at home.

With or without a surfboard, Costa Rica is a bucket list destination that has shown what a nation is capable of when nature is put first.
Discover more articles and updates in the Greenroom.
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our El Sardinero - Segunda 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.

