Surf Forecasts:
How big are the waves at Cabo Blanco today (15 Aug):
- Morning surf: Morning surf (15 Aug, local time) - 3.5ft (1.1m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (15 Aug, local time) - 3.5ft (1.1m), 16s period with SW swell.
- Evening surf: Evening surf (15 Aug, local time) - 3.5ft (1.1m), 16s period with SW swell.
The current surf forecast for Cabo Blanco at 7PM is: 1.1m 16s primary swell from a Southwest direction and 0.9m 12s secondary swell from a South-southwest direction (forecast issued at 12:00pm August 15). The wind direction is predicted to be cross-onshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Aug) | 3.5ft (1.1m) | 16s |
| Afternoon (15 Aug) | 3.5ft (1.1m) | 16s |
| Evening (15 Aug) | 3.5ft (1.1m) | 16s |
Table - waves today at Cabo Blanco. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 86mm), heaviest during Sun night. Warm (max 29°C on Sat morning, min 24°C on Sun night). Wind will be generally light. | |||||||||||||||||||||
Sat 15 | Sunday 16 | Monday 17 | |||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SSW 8 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 567 | 567 | 560 | 560 | 553 | 539 | 492 | 479 | 355 | 355 | 355 | 355 | 355 | 355 | 346 | 293 | 231 | 228 | 280 | 280 | 276 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross-on | cross-on | cross | cross | cross | cross-off | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | glassy | glassy | cross-off |
High Tide | 5:36PM3.07m | 6:00AM3.20m | 6:19PM2.96m | 6:41AM3.09m | 7:01PM2.80m | ||||||||||||||||
Low Tide | 11:29AM0.15m | 11:44PM0.08m | 12:13PM0.20m | 00:26AM0.21m | 12:56PM0.30m | ||||||||||||||||
 | | |  | |  | | | | | | | | | |  |  |  | |  |  | |
 | 6:24 | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | 6:47 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:47 | — | — |
mm | 1 | 2 | 3 | 7 | 6 | 2 | 4 | 4 | 4 | 4 | 5 | 6 | 8 | 9 | 10 | 7 | 1 | — | 1 | 2 | — |
Temp °C | 28 | 29 | 29 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 25 | 25 | 24 | 24 | 24 | 25 | 26 | 25 | 25 | 24 |
Feels °C | 33 | 32 | 32 | 31 | 29 | 30 | 30 | 31 | 32 | 31 | 30 | 29 | 29 | 27 | 27 | 28 | 29 | 30 | 30 | 30 | 28 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 6 | SSW 7 | SSW 7 | SSW 7 | SW 15 | SW 15 | SSW 7 | SSW 8 | SSW 8 | SSW 8 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 |
| kJ | 567 | 567 | 560 | 560 | 553 | 539 | 94 | 134 | 116 | 110 | 355 | 355 | 268 | 276 | 288 | 244 | 208 | 208 | 177 | 148 | 153 |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SW 6 | SSW 11 | SW 15 | SW 15 | SW 15 | SW 15 | S 11 | S 11 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 145 | 145 | 186 | 196 | 52 | 297 | 492 | 479 | 355 | 355 | 37 | 21 | 355 | 355 | 346 | 293 | 231 | 228 | 280 | 280 | 276 |
Swell 3 Height (m) Direction Period (s) | — | — | SW 8 | SW 8 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | W 12 | W 12 | S 11 | S 11 | S 11 | S 11 | S 16 | S 16 | S 16 | S 10 | S 10 |
| kJ | — | — | 3 | 3 | 90 | 59 | 38 | 37 | 37 | 37 | 3 | 3 | 20 | 9 | 9 | 9 | 5 | 5 | 5 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SSW 7 | SSW 7 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 132 | 173 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 152 | 16 | 7 | 15 | 15 | 15 | 0 | 0 | 7 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 7 | 0 | 0 | 0 |
Best forecast wave conditions in Golfo Dulce | |||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||
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