Surf Forecasts:
How big are the waves at Cabo Blanco today (11 Aug):
- Morning surf: Morning surf (11 Aug, local time) - 2ft (0.6m), 14s period with SSW swell.
- Afternoon surf: Afternoon surf (11 Aug, local time) - 2.5ft (0.7m), 18s period with SW swell.
- Evening surf: Evening surf (11 Aug, local time) - 2.5ft (0.7m), 14s period with SW swell.
The current surf forecast for Cabo Blanco at 2PM is: 0.7m 18s primary swell from a Southwest direction and 0.6m 14s secondary swell from a South-southwest direction (forecast issued at 06:00am August 11). The wind direction is predicted to be onshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | 2ft (0.6m) | 14s |
| Afternoon (11 Aug) | 2.5ft (0.7m) | 18s |
| Evening (11 Aug) | 2.5ft (0.7m) | 14s |
Table - waves today at Cabo Blanco. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 20mm), heaviest during Tue afternoon. Warm (max 30°C on Tue morning, min 26°C on Wed night). Wind will be generally light. | |||||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | |||||||||||||||||||||
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 | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 15 | SW 14 | SW 18 | SW 18 | SW 18 | SSW 18 | SW 14 | SW 17 | SSW 16 | SSW 16 | SW 16 | SSW 16 | S 14 | SW 15 | SSW 15 | SW 15 | SSW 15 | S 14 | SSW 12 | SSW 14 | SW 14 | S 12 | SW 20 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 275 | 208 | 159 | 319 | 319 | 209 | 194 | 145 | 175 | 173 | 208 | 173 | 153 | 191 | 148 | 174 | 144 | 140 | 162 | 134 | 158 | 110 | 136 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | glassy | on | on | cross-on | on | glassy | cross | glassy | glassy | on | on | cross-on | glassy |
High Tide | 2:01AM2.65m | 2:18PM2.89m | 2:58AM2.86m | 3:13PM3.01m | 3:49AM3.05m | 4:04PM3.10m | |||||||||||||||||
Low Tide | 8:04AM0.55m | 8:40PM0.23m | 9:03AM0.39m | 9:31PM0.09m | 9:56AM0.25m | ||||||||||||||||||
 |  | | |  |  | | |  |  | | | | | | | | | | | | |  | |
 | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:49 | — | — |
mm | — | — | — | — | 1 | 4 | 2 | 1 | — | — | — | — | 1 | 2 | 4 | — | — | — | — | — | 2 | 3 | — |
Temp °C | 27 | 27 | 29 | 30 | 30 | 28 | 28 | 27 | 27 | 27 | 28 | 30 | 30 | 28 | 27 | 26 | 26 | 26 | 28 | 29 | 29 | 28 | 28 |
Feels °C | 32 | 33 | 35 | 34 | 33 | 32 | 32 | 31 | 31 | 32 | 33 | 34 | 33 | 32 | 32 | 31 | 31 | 31 | 33 | 32 | 32 | 32 | 33 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SW 14 | S 8 | SW 18 | SW 18 | SSW 18 | SW 14 | SW 13 | S 9 | SSW 16 | S 8 | S 8 | SSW 8 | SSW 7 | SSW 8 | SSW 7 | SSW 7 | SSW 7 | SSW 12 | SSW 7 | S 7 | S 7 | S 7 |
| kJ | 275 | 208 | 51 | 319 | 319 | 209 | 194 | 142 | 57 | 173 | 51 | 66 | 96 | 48 | 94 | 91 | 71 | 69 | 162 | 51 | 48 | 48 | 47 |
Swell 2 Height (m) Direction Period (s) | S 9 | S 8 | SSW 14 | SSW 14 | SSW 14 | S 9 | S 9 | S 9 | SW 13 | SSW 13 | SW 16 | SSW 16 | S 14 | SW 15 | SSW 15 | SW 15 | SSW 15 | S 14 | SSW 7 | SSW 14 | SW 14 | S 12 | S 12 |
| kJ | 56 | 50 | 131 | 134 | 183 | 59 | 59 | 57 | 140 | 116 | 208 | 173 | 153 | 191 | 148 | 174 | 144 | 140 | 48 | 134 | 158 | 110 | 110 |
Swell 3 Height (m) Direction Period (s) | SSW 20 | SW 19 | SW 18 | S 9 | S 9 | SSW 14 | SW 18 | SW 17 | SSW 16 | S 9 | SSW 13 | SSW 13 | SW 16 | S 8 | S 14 | S 14 | S 14 | SW 15 | SW 15 | S 14 | S 12 | SW 14 | SW 20 |
| kJ | 149 | 95 | 159 | 55 | 57 | 134 | 154 | 145 | 175 | 56 | 114 | 114 | 125 | 50 | 106 | 103 | 140 | 107 | 106 | 65 | 77 | 92 | 136 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | WSW 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 149 | 16 | 15 | 15 | 15 | 15 | 0 | 0 | 167 | 16 | 7 | 7 | 0 | 7 | 0 | 0 | 149 | 149 | 7 | 0 |
Best forecast wave conditions in Golfo Dulce | |||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||||
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