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Tamarindo Surf Forecast
/ Guanacaste (28 surf breaks) /
Surf Forecasts:
Tamarindo surfForecast / Guanacaste / Costa Rica
48hr Weather and Surf, issued 5 pm Tuesday 26 May 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
30.7° C
(Which is 2.2°C warmer than normal for this time of year)How big are the waves at Tamarindo today?
The current surf forecast for Tamarindo at 12AM is: 1.1m 14s primary swell from a Southwest direction (forecast issued at 05:00pm May 26). An open ocean swell of 0.5m 6s is not directed at the surf break, a second open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 3.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 May) | 3.5ft (1.0m) | 14s |
| Afternoon (27 May) | 3.5ft (1.0m) | 13s |
| Evening (27 May) | 3.5ft (1.0m) | 13s |
Table - waves today at Tamarindo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 28mm), heaviest during Wed night. Warm (max 32°C on Wed morning, min 25°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 26 | Wednesday 27 | Thursday 28 | Fri 29 | |||||||||||||||||||||
3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 15 | SW 15 | SW 16 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | |
521 | 581 | 514 | 507 | 434 | 416 | 357 | 352 | 352 | 352 | 347 | 295 | 295 | 299 | 313 | 395 | 418 | 465 | 198 | 172 | 257 | 261 | 268 | 336 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross | cross-off | glassy | glassy | glassy | cross-off | cross-on | cross-on | cross | cross | glassy | glassy | glassy | glassy | on | cross-on | cross | cross | cross | cross-on | on | cross | cross | |
High Tide | 11:31PM1.94m | 11:52AM2.21m | 00:26AM1.95m | 12:39PM2.23m | 1:14AM1.99m | |||||||||||||||||||
Low Tide | 5:27PM0.57m | 5:33AM0.62m | 6:20PM0.51m | 6:24AM0.62m | 7:07PM0.45m | 7:09AM0.60m | ||||||||||||||||||
 | |  |  | |  |  | | | | |  | | | | | | | | | | | | | |
 | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — |
 | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | 6:00 |
1 | 2 | 1 | — | — | — | — | — | — | 1 | 4 | — | 1 | 1 | — | — | 1 | 3 | 2 | 4 | 2 | 3 | — | 2 | |
Temp °C | 30 | 30 | 29 | 28 | 28 | 28 | 30 | 32 | 30 | 29 | 28 | 28 | 27 | 27 | 29 | 30 | 29 | 28 | 27 | 26 | 25 | 25 | 27 | 27 |
32 | 32 | 32 | 32 | 33 | 33 | 33 | 35 | 31 | 31 | 31 | 33 | 32 | 31 | 33 | 32 | 31 | 31 | 30 | 28 | 28 | 29 | 31 | 30 | |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 | SW 15 | SW 15 | SW 13 | SW 13 | SW 13 | SW 13 | SW 14 | SW 14 |
 kJ | 521 | 581 | 514 | 507 | 434 | 416 | 357 | 352 | 352 | 352 | 347 | 295 | 295 | 299 | 313 | 395 | 418 | 465 | 170 | 172 | 257 | 261 | 268 | 336 |
Swell 2 Height (m) Direction Period (s) | N 4 | SW 8 | S 13 | S 6 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | SW 16 | SW 16 | WSW 4 | WSW 5 | WSW 5 | WSW 5 |
| kJ | 1 | 3 | 3 | 19 | 47 | 47 | 46 | 48 | 46 | 45 | 44 | 41 | 38 | 36 | 36 | 37 | 38 | 37 | 198 | 119 | 13 | 33 | 34 | 21 |
Swell 3 Height (m) Direction Period (s) | SW 9 | S 13 | S 13 | S 13 | S 13 | — | — | — | — | — | — | N 4 | — | — | — | — | WSW 6 | — | S 7 | S 7 | S 8 | S 6 | S 7 | S 7 |
| kJ | 3 | 3 | 3 | 3 | 3 | — | — | — | — | — | — | 1 | — | — | — | — | 3 | — | 36 | 27 | 28 | 21 | 24 | 23 |
Wind waves Height (m) Direction Period (s) | S 7 | S 6 | S 6 | S 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 6 | WSW 6 | — | — | — | — | — |
| kJ | 32 | 39 | 39 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 6 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 108 | 12 | 0 | 0 | 0 | 0 | 0 | 8 | 60 | 92 | 12 | 0 | 0 | 0 | 0 | 8 | 8 | 12 | 12 | 84 | 8 | 8 | 8 | 8 |
Best forecast wave conditions in Guanacaste | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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