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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 Friday 15 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
29.7° C
(Which is slightly warmer than usual)How big are the waves at Cabo Blanco today?
The current surf forecast for Cabo Blanco at 1AM is: 0.9m 14s primary swell from a South-southwest direction and 0.5m 10s secondary swell from a South direction (forecast issued at 06:00pm May 15). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 May) | 3ft (0.9m) | 13s |
| Afternoon (16 May) | 2.5ft (0.8m) | 13s |
| Evening (16 May) | 2.5ft (0.8m) | 13s |
Table - waves today at Cabo Blanco. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 31mm), heaviest during Sun night. Warm (max 30°C on Fri afternoon, min 26°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 15 | Saturday 16 | Sunday 17 | Mon 18 | |||||||||||||||||||||
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 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | |
419 | 419 | 337 | 323 | 313 | 309 | 309 | 222 | 222 | 222 | 222 | 323 | 357 | 325 | 325 | 325 | 325 | 321 | 312 | 286 | 225 | 222 | 222 | 219 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | glassy | glassy | glassy | cross-off | glassy | on | cross-on | cross-on | cross | cross | cross-off | glassy | glassy | on | on | on | cross | cross-on | glassy | glassy | cross-off | cross-on | |
High Tide | 2:14PM3.05m | 2:50AM2.81m | 3:03PM3.19m | 3:39AM2.94m | 3:52PM3.26m | 4:28AM3.02m | ||||||||||||||||||
Low Tide | 8:39PM0.18m | 8:49AM0.35m | 9:27PM0.02m | 9:39AM0.25m | 10:14PM-0.08m | 10:29AM0.20m | ||||||||||||||||||
 |  | |  | |  |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — |
 | 6:44 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | 6:44 |
1 | 3 | 2 | — | 1 | — | — | — | 2 | 4 | 2 | 1 | 1 | 1 | — | — | 1 | 4 | 7 | 1 | — | — | — | — | |
Temp °C | 30 | 28 | 28 | 27 | 26 | 26 | 28 | 30 | 29 | 28 | 27 | 27 | 26 | 26 | 28 | 30 | 29 | 28 | 27 | 27 | 26 | 26 | 28 | 29 |
34 | 32 | 33 | 32 | 31 | 30 | 33 | 34 | 32 | 32 | 31 | 31 | 30 | 31 | 33 | 34 | 32 | 33 | 30 | 31 | 31 | 31 | 32 | 32 | |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 |
 kJ | 419 | 419 | 337 | 323 | 313 | 309 | 309 | 222 | 222 | 222 | 222 | 323 | 357 | 325 | 325 | 325 | 325 | 321 | 312 | 286 | 225 | 222 | 222 | 219 |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | SSW 10 | SSW 10 | S 9 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 8 | S 7 | S 7 | S 7 | S 7 |
| kJ | 46 | 47 | 45 | 45 | 28 | 27 | 27 | 27 | 28 | 30 | 30 | 44 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 29 | 28 | 28 | 27 | 26 |
Swell 3 Height (m) Direction Period (s) | S 20 | S 20 | W 14 | SSW 18 | SSW 18 | SSW 18 | W 12 | SSW 16 | SW 16 | SSW 16 | SSW 16 | SW 20 | SW 20 | SSW 20 | SSW 20 | SSW 19 | SSW 19 | SSW 18 | SW 18 | SW 18 | SSW 18 | SSW 18 | SW 18 | SSW 17 |
| kJ | 7 | 7 | 4 | 31 | 31 | 31 | 3 | 52 | 66 | 102 | 102 | 15 | 15 | 37 | 37 | 37 | 36 | 33 | 82 | 81 | 124 | 124 | 78 | 111 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 143 | 15 | 0 | 0 | 0 | 0 | 0 | 150 | 15 | 15 | 7 | 8 | 0 | 0 | 0 | 149 | 123 | 7 | 7 | 7 | 0 | 0 | 0 | 167 |
Best forecast wave conditions in Golfo Dulce | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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