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The Tree Surf Forecast
/ Golfo de Nicoya (40 surf breaks) /
Surf Forecasts:
The Tree surfForecast / Golfo de Nicoya / Costa Rica
48hr Weather and Surf, issued 11 pm Saturday 30 May 2026 CSTForecast update in hr min s Forecast update imminent
The Tree surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Tree sea temperature is
30.1° C
(Which is 1.4°C warmer than normal for this time of year)How big are the waves at The Tree today (31 May):
- Morning surf: Morning surf (31 May, local time) - 4.5ft (1.4m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 3.5ft (1.1m), 19s period with SW swell.
- Evening surf: Evening surf (31 May, local time) - 4ft (1.2m), 19s period with SW swell.
The current surf forecast for The Tree at 8AM is: 1.5m 15s primary swell from a South-southwest direction and 0.9m 20s secondary swell from a Southwest direction (forecast issued at 11:00pm May 30). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 4.5ft (1.4m) | 15s |
| Afternoon (31 May) | 3.5ft (1.1m) | 19s |
| Evening (31 May) | 4ft (1.2m) | 19s |
Table - waves today at The Tree. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 24mm), heaviest during Mon night. Warm (max 29°C on Sun morning, min 27°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 31 | Monday 1 | Tuesday 2 | ||||||||||||||||||||||
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 | 3 PM | 6 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
SSW 16 | S 16 | SW 21 | SSW 16 | SSW 15 | SW 20 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | |
437 | 488 | 538 | 1012 | 880 | 746 | 959 | 1088 | 1066 | 1000 | 1030 | 1241 | 1227 | 1213 | 1320 | 1207 | 1061 | 1012 | 952 | 813 | 803 | 729 | 525 | 505 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | glassy | glassy | glassy | glassy | on | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | on | on | on | glassy | glassy | off | off | glassy | cross-on | cross-on | cross-on | |
High Tide | 2:45AM2.31m | 2:50PM2.54m | 3:24AM2.34m | 3:29PM2.54m | 4:03AM2.35m | 4:07PM2.52m | ||||||||||||||||||
Low Tide | 8:41AM0.60m | 9:13PM0.34m | 9:21AM0.58m | 9:51PM0.32m | 10:00AM0.58m | |||||||||||||||||||
 |  | |  |  | | | | | | |  | | | | | |  | | | | | | | |
 | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — |
1 | — | — | 1 | — | — | 2 | 1 | 2 | — | 1 | — | 1 | 1 | 2 | 2 | 4 | — | 1 | 1 | — | — | 1 | 3 | |
Temp °C | 28 | 28 | 27 | 27 | 28 | 29 | 29 | 29 | 28 | 28 | 27 | 27 | 28 | 29 | 29 | 28 | 28 | 28 | 27 | 27 | 28 | 29 | 29 | 28 |
33 | 34 | 32 | 32 | 33 | 32 | 33 | 34 | 33 | 33 | 32 | 32 | 33 | 33 | 33 | 32 | 33 | 34 | 31 | 31 | 32 | 32 | 33 | 31 | |
Swell 1 Height (m) Direction Period (s) | SSW 16 | S 16 | SSW 13 | SSW 16 | SSW 15 | SSW 13 | SW 19 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 |
 kJ | 437 | 488 | 384 | 1012 | 880 | 424 | 959 | 724 | 694 | 671 | 555 | 1241 | 1227 | 1213 | 1320 | 1207 | 1061 | 1012 | 952 | 813 | 803 | 729 | 525 | 505 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | S 16 | SW 20 | SW 20 | SW 20 | SSW 13 | SW 19 | SW 19 | SW 18 | SW 18 | S 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 |
| kJ | 312 | 246 | 326 | 483 | 640 | 746 | 277 | 1088 | 1066 | 1000 | 1030 | 421 | 431 | 424 | 339 | 318 | 244 | 240 | 189 | 183 | 176 | 128 | 123 | 123 |
Swell 3 Height (m) Direction Period (s) | SW 13 | SW 21 | SW 21 | S 6 | S 6 | SSW 15 | S 15 | S 8 | SW 12 | SW 12 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SW 22 | SSW 22 | SW 21 | SSW 16 | SSW 16 |
| kJ | 134 | 467 | 538 | 28 | 20 | 365 | 275 | 30 | 49 | 35 | 299 | 486 | 486 | 464 | 348 | 348 | 267 | 453 | 147 | 18 | 45 | 72 | 147 | 102 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 149 | 44 | 13 | 0 | 0 | 0 | 0 | 0 | 149 | 31 | 2 | 0 | 0 | 0 | 0 | 0 | 60 | 39 | 31 |
Best forecast wave conditions in Golfo de Nicoya | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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