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Cabo Blanco Surf Forecast
/ Golfo Dulce (13 surf breaks) /
Surf Forecasts:
Cabo Blanco surfForecast / Golfo Dulce / Costa Rica
48hr Weather and Surf, issued 6 pm Tuesday 12 May 2026 ESTForecast update in hr min s Forecast update imminent
Cabo Blanco surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cabo Blanco sea temperature is
29.6° C
(Which is slightly warmer than usual)How big are the waves at Cabo Blanco today?
The current surf forecast for Cabo Blanco at 2AM is: 0.7m 14s primary swell from a South-southwest direction and 0.8m 10s secondary swell from a South direction (forecast issued at 06:00pm May 12). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 2.5ft (0.8m) | 10s |
| Afternoon (13 May) | 2ft (0.6m) | 17s |
| Evening (13 May) | 3ft (0.9m) | 16s |
Table - waves today at Cabo Blanco. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Wed night. Warm (max 30°C on Wed morning, min 25°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 12 | Wednesday 13 | Thursday 14 | Fri 15 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | S 10 | SSW 17 | SSW 17 | SW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | |
183 | 178 | 168 | 161 | 158 | 158 | 141 | 197 | 193 | 274 | 447 | 441 | 436 | 425 | 409 | 461 | 496 | 496 | 496 | 496 | 443 | 362 | 357 | 425 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross-on | glassy | cross-off | off | glassy | on | on | cross-on | cross-on | glassy | glassy | off | glassy | on | on | cross-on | cross | glassy | off | off | glassy | on | |
High Tide | 00:10AM2.33m | 12:34PM2.68m | 1:07AM2.47m | 1:25PM2.87m | 2:00AM2.64m | |||||||||||||||||||
Low Tide | 6:05PM0.83m | 6:14AM0.78m | 7:00PM0.61m | 7:07AM0.65m | 7:50PM0.39m | 7:59AM0.50m | ||||||||||||||||||
 |  |  |  | |  | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — |
 | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | 6:44 |
1 | — | — | 1 | 1 | — | — | — | — | 1 | 3 | 1 | — | — | — | — | 1 | 1 | — | — | — | — | — | — | |
Temp °C | 29 | 28 | 27 | 27 | 26 | 26 | 28 | 30 | 30 | 28 | 27 | 27 | 26 | 26 | 28 | 30 | 29 | 28 | 27 | 26 | 26 | 25 | 28 | 30 |
32 | 32 | 31 | 32 | 30 | 30 | 33 | 34 | 33 | 32 | 31 | 32 | 31 | 31 | 33 | 33 | 32 | 32 | 31 | 31 | 30 | 29 | 32 | 33 | |
Swell 1 Height (m) Direction Period (s) | SSW 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 |
 kJ | 153 | 133 | 141 | 135 | 127 | 127 | 141 | 100 | 98 | 96 | 447 | 441 | 436 | 425 | 409 | 461 | 496 | 496 | 496 | 496 | 443 | 362 | 357 | 425 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 17 | SW 16 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 10 | S 10 | S 10 |
| kJ | 183 | 178 | 168 | 161 | 158 | 158 | 118 | 118 | 193 | 274 | 92 | 68 | 66 | 66 | 66 | 46 | 46 | 45 | 42 | 42 | 43 | 45 | 30 | 30 |
Swell 3 Height (m) Direction Period (s) | SSW 19 | SSW 19 | SW 19 | SW 18 | SW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 13 | SSW 13 | W 11 | W 11 | W 12 | W 12 | W 12 | W 12 | W 12 | W 12 | W 15 | W 15 | W 15 | W 15 | W 14 | S 20 |
| kJ | 37 | 36 | 92 | 85 | 82 | 123 | 121 | 197 | 120 | 118 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 7 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 266 | 7 | 7 | 0 | 0 | 0 | 0 | 152 | 16 | 15 | 8 | 0 | 0 | 0 | 0 | 311 | 152 | 15 | 15 | 0 | 0 | 0 | 0 | 152 |
Best forecast wave conditions in Golfo Dulce | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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