Surf Forecasts:
How big are the waves at Cabo Blanco today (22 Aug):
- Morning surf: Morning surf (22 Aug, local time) - 3.5ft (1.0m), 10s period with S swell.
- Afternoon surf: Afternoon surf (22 Aug, local time) - 3.5ft (1.0m), 10s period with S swell.
- Evening surf: Evening surf (22 Aug, local time) - 3ft (0.9m), 10s period with SSW swell.
The current surf forecast for Cabo Blanco at 4PM is: 1.0m 10s primary swell from a South direction and 0.6m 15s secondary swell from a South-southwest direction (forecast issued at 12:00pm August 22). The wind direction is predicted to be onshore.
| Time (EST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Aug) | 3.5ft (1.0m) | 10s |
| Afternoon (22 Aug) | 3.5ft (1.0m) | 10s |
| Evening (22 Aug) | 3ft (0.9m) | 10s |
Table - waves today at Cabo Blanco. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 44mm), heaviest during Sat afternoon. Warm (max 30°C on Sat morning, min 26°C on Sat night). Wind will be generally light. | |||||||||||||||||||||
Sat 22 | Sunday 23 | Monday 24 | |||||||||||||||||||
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) | S 10 | S 10 | S 10 | SSW 10 | SSW 10 | S 10 | SSW 14 | SSW 14 | SW 19 | SW 19 | SW 18 | S 9 | S 9 | SSW 18 | SSW 18 | SW 18 | SW 18 | SW 18 | SSW 17 | SW 17 | SW 17 |
Wave Graph | |||||||||||||||||||||
204 | 200 | 196 | 160 | 157 | 145 | 142 | 129 | 184 | 179 | 168 | 176 | 173 | 216 | 214 | 157 | 155 | 154 | 202 | 238 | 288 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | on | cross-off | cross | glassy | glassy | off | cross-off | cross | cross | glassy | glassy | glassy | glassy | glassy | glassy | on | on | cross-on | glassy |
High Tide | 10:44AM2.26m | 11:39PM2.05m | 11:56AM2.24m | 00:52AM2.11m | 1:02PM2.31m | ||||||||||||||||
Low Tide | 5:23PM0.94m | 5:38AM1.12m | 6:32PM0.90m | 6:49AM1.07m | 7:31PM0.80m | ||||||||||||||||
6:24 | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | |
— | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:44 | — | — | |
mm | 3 | 1 | 2 | 10 | — | — | — | — | 1 | 2 | 3 | 1 | — | — | 3 | — | 1 | 1 | 3 | 5 | 4 |
Temp °C | 29 | 30 | 29 | 28 | 27 | 27 | 26 | 26 | 28 | 29 | 29 | 28 | 27 | 27 | 26 | 26 | 28 | 29 | 28 | 27 | 27 |
Feels °C | 34 | 34 | 32 | 33 | 31 | 33 | 31 | 30 | 32 | 32 | 33 | 33 | 32 | 32 | 31 | 31 | 33 | 33 | 32 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | SSW 10 | SSW 10 | S 10 | S 9 | S 9 | S 9 | S 9 | SSW 9 | S 9 | S 9 | SSW 9 | SSW 9 | SSW 9 | S 10 | S 10 | S 10 | S 9 | S 9 |
204 | 200 | 196 | 160 | 157 | 145 | 142 | 113 | 113 | 142 | 147 | 176 | 173 | 141 | 141 | 141 | 117 | 117 | 117 | 101 | 76 | |
Swell 2 Height (m) Direction Period (s) | SW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SW 13 | SSW 13 | SSW 18 | SSW 18 | SW 18 | SW 12 | SW 18 | SSW 17 | SW 17 | SW 17 |
119 | 148 | 142 | 140 | 138 | 134 | 134 | 129 | 121 | 118 | 116 | 85 | 114 | 216 | 214 | 157 | 73 | 154 | 202 | 238 | 288 | |
Swell 3 Height (m) Direction Period (s) | SSW 21 | SSW 20 | SW 20 | SW 20 | SW 20 | SW 20 | SW 20 | SW 20 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SSW 13 | SSW 13 | SW 12 | SW 18 | SSW 12 | SSW 12 | SSW 12 | SSW 12 |
44 | 40 | 61 | 61 | 60 | 60 | 97 | 97 | 184 | 179 | 168 | 168 | 162 | 114 | 111 | 75 | 155 | 57 | 57 | 56 | 56 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 152 | 16 | 0 | 15 | 0 | 0 | 0 | 0 | 7 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 150 | 143 | 7 | 0 |
Best forecast wave conditions in Golfo Dulce | |||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)












