- Forecast
- Maps
- Live
- Weather State
- Spot Information
Tamarindo Surf Forecast
/ Guanacaste (28 surf breaks) /
Surf Forecasts:
Tamarindo surfForecast / Guanacaste / Costa Rica
16 Day Weather and Surf, issued 5 am Sunday 29 Mar 2026 CSTForecast update in hr min s Forecast update imminent
Tamarindo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tamarindo sea temperature is
29.2° C
(Which is 1.2°C warmer than normal for this time of year)Best Forecast Surf Conditions for Tamarindo this week:
The surf forecast for Tamarindo over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Mar 29) at 3PM. The primary swell is predicted to be 0.7m and 5s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Tamarindo in the next 16 days are 1.7m 17s and forecast to arrive on Friday (Apr 03) at 6AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 15s period and expected on Tuesday (Mar 31) at 9AM.
| Wave Type | Time (CST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3PM (Sun 29th Mar) | 2.5ft (0.7m) 5s |
| Best Surf | 9PM (Thu 2nd Apr) | 5ft (1.6m) 18s |
| Most Powerful | 6AM (Fri 3rd Apr) | 5.5ft (1.7m) 17s |
Table - best surf conditions forecast for Tamarindo over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Mostly dry. Warm (max 33°C on Sun afternoon, min 25°C on Sun night). Wind will be generally light. | Days 3-6 Weather Summary Moderate rain (total 10mm), heaviest on Thu night. Warm (max 30°C on Wed morning, min 25°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 01 | Thursday 02 | Friday 03 | Saturday 04 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 18 | 5 | 8 | 15 | 14 | 14 | 14 | 13 | 21 | 20 | 18 | 17 | 16 | 16 | 16 | 15 | 15 | 15 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 23 | 23 | 23 | 0 | 11 | 52 | 58 | 54 | 32 | 50 | 46 | 87 | 395 | 863 | 1560 | 1446 | 1557 | 1165 | 1035 | 924 | 773 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | off | cross- off | cross- on | off | cross- off | cross- on | off | off | cross- on | cross- off | off | cross- on | cross- off | cross- off | on | glass | cross- off | on | glass |
High Tide / height (m) | 12:00PM 2.10 | 12:24AM 2.12 | 12:57PM 2.23 | 1:20AM 2.20 | 1:45PM 2.35 | 2:07AM 2.26 | 2:26PM 2.45 | 2:49AM 2.31 | 3:04PM 2.50 | 3:28AM 2.33 | 3:40PM 2.51 | 4:05AM 2.31 | 4:16PM 2.48 | ||||||||
Low Tide / height (m) | 6:13PM 0.57 | 6:39AM 0.45 | 7:11PM 0.46 | 7:29AM 0.38 | 8:00PM 0.34 | 8:13AM 0.33 | 8:42PM 0.25 | 8:52AM 0.29 | 9:21PM 0.20 | 9:30AM 0.29 | 9:58PM 0.18 | 10:06AM 0.31 | 10:34PM 0.20 | ||||||||
Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 01 | Thursday 02 | Friday 03 | Saturday 04 | |||||||||||||||
| Sunrise | 5:41 | - | - | 5:41 | - | - | 5:41 | - | - | 5:39 | - | - | 5:39 | - | - | 5:39 | - | - | 5:39 | - | - |
| Sunset | - | 5:53 | - | - | 5:53 | - | - | 5:53 | - | - | 5:53 | - | - | 5:53 | - | - | 5:53 | - | - | 5:53 | - |
 |  |  | | | | | | | | |  | |  | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | 3 | - | 1 | 5 | - | - | 1 | - | - | - |
| Temp. °C | 32 | 33 | 29 | 32 | 30 | 28 | 32 | 30 | 29 | 30 | 29 | 28 | 30 | 29 | 28 | 30 | 29 | 28 | 31 | 29 | 28 |
| Feels °C (?) | 30 | 34 | 28 | 33 | 31 | 27 | 33 | 31 | 29 | 30 | 30 | 30 | 31 | 30 | 30 | 31 | 29 | 31 | 32 | 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)
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 Tamarindo 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 Tamarindo Surf forecast
The above surf forecast table for Tamarindo provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tamarindo can be found by selecting the local surf guide option on the grey menu. Our Tamarindo 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 (Tamarindo) 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 Tamarindo 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.
Tamarindo is 46 km (29 miles) from Nicoya. If you plan a holiday in Guanacaste, look for hotels and other accommodation in Nicoya. Nicoya has rooms for a wide range of budgets as well as car hire and transport links.
Nearest