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 Gillis at 6AM is: 0.2m 16s primary swell from a South direction and 0.3m 9s secondary swell from a West direction, 0.2m 11s secondary swell from a South-southwest direction (forecast issued at 03:00am December 10). The wind direction is predicted to be cross-offshore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Dec) | 0.5ft (0.2m) | 15s |
| Afternoon (10 Dec) | 1ft (0.3m) | 15s |
| Evening (10 Dec) | 1ft (0.3m) | 15s |
Table - waves today at Gillis. (Swell directed towards the surf break)
Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||||||||||||
| 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 | 4 PM | 7 PM | 10 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | S | S | S | S | S | S | S | S | S | S | S | WNW | S | S | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW |
| Period(s) (?) | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 14 | 14 | 15 | 13 | 13 | 19 | 18 | 17 | 16 | 16 | 16 | 15 | 15 | 15 | 14 |
Wave (?)Graph | ||||||||||||||||||||||||
| 20 | 20 | 20 | 17 | 17 | 38 | 38 | 38 | 38 | 16 | 15 | 21 | 31 | 31 | 68 | 60 | 58 | 53 | 50 | 49 | 46 | 43 | 42 | 41 | |
Wind (km/h) | N | NNE | NNE | NE | WSW | WSW | WNW | WNW | N | N | N | N | SW | WSW | SW | NE | WNW | NW | NE | E | SW | WSW | WSW | SW |
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | off | on | on | glass | glass | glass | cross- off | cross- off | glass | on | on | glass | glass | glass | glass | glass | glass | on | cross- on | cross- on | glass |
High Tide / height (m) | 2:30AM 1.66 | 12:56PM 1.76 | 3:24AM 1.75 | 2:19PM 1.55 | 4:09AM 1.84 | 3:53PM 1.42 | ||||||||||||||||||
Low Tide / height (m) | 7:29AM 1.25 | 8:11PM 0.49 | 9:13AM 1.16 | 9:01PM 0.65 | 10:40AM 0.99 | 9:49PM 0.79 | ||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||||||||||||
| Sunrise | - | - | 6:47 | - | - | - | - | - | - | - | 6:48 | - | - | - | - | - | - | - | 6:48 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 4:44 | - | - | - | - | - | - | - | 4:45 | - | - | - | - | - | - | - | 4:45 | - | - |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 22 | 21 | 21 | 23 | 26 | 23 | 23 | 22 | 21 | 21 | 20 | 23 | 24 | 21 | 20 | 20 | 20 | 19 | 19 | 21 | 22 | 20 | 19 | 18 |
| Feels °C (?) | 19 | 18 | 18 | 20 | 23 | 19 | 21 | 20 | 19 | 18 | 17 | 20 | 20 | 18 | 18 | 19 | 19 | 17 | 17 | 19 | 19 | 18 | 18 | 17 |

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 Gillis 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.

