Surf Forecasts:
Agujas surf forecast from 18 Oct 2026:
- Best quality surf: Sunday 18 Oct, 12AM (local time) - 3ft (0.9m), 17s period, SSW swell with glassy winds.
- Most powerful swell: Sunday 18 Oct, 3AM (local time) - 3.5ft (1.0m), 16s period, SSW swell with 512 kJ wave energy.
- Next surfable swell (1★+): Sunday 18 Oct, 12AM (local time) - 3ft (0.9m), 17s period with SSW swell.
Best Forecast Surf Conditions for Agujas this week:
The surf forecast for Agujas over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Oct 18) at 12AM. The primary swell is predicted to be 0.9m and 17s period with a secondary swell of 0.6m and 6s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Agujas in the next 16 days are 1.0m 16s and forecast to arrive on Sunday (Oct 18) at 3AM. Winds are predicted to be glassy at the time the swell arrives.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Sun 18th Oct) | 3ft (0.9m) 17s |
| Best Surf | 12AM (Sun 18th Oct) | 3ft (0.9m) 17s |
| Most Powerful | 3AM (Sun 18th Oct) | 3.5ft (1.0m) 16s |
Table - best surf conditions forecast for Agujas over the next 16 days.
Short Range ForecastHeavy rain (total 25mm), heaviest during Sun night. Warm (max 29°C on Sun morning, min 26°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 36mm), heaviest during Wed night. Warm (max 29°C on Tue afternoon, min 26°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Sat 17 | Sunday 18 | Monday 19 | Tuesday 20 | Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 15 | SSW 14 | SSW 21 | S 20 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | S 18 | SSW 14 |
Wave Graph  | ||||||||||||||||||||
 kJ | 313 | 399 | 457 | 481 | 348 | 246 | 242 | 239 | 242 | 186 | 165 | 194 | 203 | 326 | 297 | 276 | 337 | 353 | 222 | 276 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | cross | cross-on | glassy | glassy | glassy | off | glassy | cross-on | glassy | glassy | cross-on | off | glassy | cross-on | off | glassy | cross | off |
High Tide | 7:14PM2.09m | 7:25AM2.15m | 8:10PM2.00m | 8:23AM2.04m | 9:15PM1.97m | 9:31AM1.99m | 10:22PM2.02m | 10:41AM2.01m | 11:21PM2.14m | 11:42AM2.09m | 00:10AM2.31m | 12:34PM2.22m | 00:53AM2.50m | |||||||
Low Tide | 1:14AM0.87m | 1:52PM0.76m | 2:12AM0.98m | 2:52PM0.85m | 3:23AM1.03m | 3:57PM0.88m | 4:35AM0.98m | 4:58PM0.84m | 5:37AM0.86m | 5:50PM0.76m | 6:28AM0.68m | 6:36PM0.64m | ||||||||
 |  |  | | | | | | | | |  | | | | | | | | | |
 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — |
 | 5:20 | — | — | 5:20 | — | — | 5:20 | — | — | 5:19 | — | — | 5:19 | — | — | 5:17 | — | — | 5:17 | — |
mm | 1 | 3 | — | 3 | 10 | 2 | 4 | 1 | 1 | 7 | 7 | — | 6 | 8 | — | 4 | 4 | — | 7 | 8 |
Temp °C | 28 | 27 | 29 | 29 | 27 | 28 | 28 | 27 | 28 | 29 | 28 | 28 | 28 | 27 | 29 | 28 | 27 | 29 | 28 | 27 |
Feels °C | 32 | 31 | 33 | 33 | 32 | 33 | 32 | 31 | 33 | 33 | 33 | 32 | 32 | 31 | 33 | 31 | 31 | 33 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 14 | SSW 14 |
| kJ | 313 | 399 | 457 | 481 | 348 | 246 | 242 | 239 | 242 | 186 | 165 | 154 | 154 | 326 | 297 | 276 | 337 | 353 | 215 | 276 |
Swell 2 Height (m) Direction Period (s) | S 6 | S 6 | S 8 | S 7 | S 7 | S 7 | S 8 | S 7 | S 8 | S 8 | S 7 | S 20 | SSW 19 | SSW 14 | S 7 | S 6 | S 6 | S 6 | S 18 | S 6 |
| kJ | 19 | 30 | 54 | 51 | 40 | 28 | 30 | 38 | 41 | 43 | 40 | 194 | 203 | 154 | 32 | 41 | 40 | 29 | 222 | 36 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SSW 12 | WNW 13 | WNW 12 | WNW 11 | WNW 10 | WNW 10 | S 9 | S 23 | S 22 | SSW 21 | S 7 | SW 6 | SSW 6 | SSW 13 | SSW 13 | SSW 12 | S 20 | SSW 11 | SSW 18 |
| kJ | 50 | 49 | 17 | 29 | 40 | 33 | 30 | 15 | 11 | 38 | 147 | 25 | 25 | 30 | 98 | 98 | 46 | 67 | 23 | 103 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | NW 3 | — | — | — | — | — | — | — | S 6 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | 38 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 33 | 0 | 6 | 84 | 0 | 0 | 0 | 0 | 0 | 113 | 0 | 0 | 69 | 0 | 0 | 14 | 0 | 0 | 7 | 0 |
Best forecast wave conditions in Golfo de Nicoya | ||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Agujas 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.
Information about the Agujas Surf forecast
The above surf forecast table for Agujas provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Agujas can be found by selecting the local surf guide option on the grey menu. Our Agujas surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Agujas) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Agujas may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Agujas is 29 km (18 miles) from Esparza. If you plan a holiday in Golfo de Nicoya, look for hotels and other accommodation in Esparza. Esparza has rooms for a wide range of budgets as well as car hire and transport links.
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