Surf Forecasts:
How big are the waves at Roca Bruja - Witch's Rock today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 2ft (0.6m), 17s period with WSW swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 2ft (0.6m), 16s period with WSW swell.
- Evening surf: Evening surf (18 Jun, local time) - 2.5ft (0.7m), 16s period with WSW swell.
The current surf forecast for Roca Bruja - Witch's Rock at 9AM is: 0.6m 17s primary swell from a West-southwest direction and 0.3m 12s secondary swell from a Southwest direction (forecast issued at 05:00am June 18). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 2ft (0.6m) | 17s |
| Afternoon (18 Jun) | 2ft (0.6m) | 16s |
| Evening (18 Jun) | 2.5ft (0.7m) | 16s |
Table - waves today at Roca Bruja - Witch's Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 9mm), mostly falling on Thu afternoon. Warm (max 31°C on Sat afternoon, min 26°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 18 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 17 | WSW 17 | WSW 17 | WSW 15 | WSW 15 | WSW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 312 | 267 | 193 | 177 | 175 | 229 | 226 | 326 | 291 | 226 | 229 | 252 | 200 | 197 | 291 | 291 | 298 | 310 | 310 | 310 | 302 | 196 | 191 | 188 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross-on | glassy | glassy | glassy | glassy | off | glassy | cross-on | glassy | glassy | glassy | off | off | cross-off | off | glassy | glassy | glassy | glassy | cross-off |
High Tide | 4:58AM2.52m | 5:12PM2.61m | 5:50AM2.52m | 6:05PM2.48m | 6:43AM2.48m | 6:59PM2.33m | ||||||||||||||||||
Low Tide | 11:02AM0.19m | 11:32PM-0.00m | 11:57AM0.26m | 00:23AM0.10m | 12:54PM0.36m | |||||||||||||||||||
 |  | | |  | | |  | | |  | | | |  | | | | | | | |  | | |
 | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | 5:20 |
 | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:06 | — | 6:07 |
mm | — | — | — | — | 2 | 2 | — | — | — | — | — | — | 2 | 1 | — | — | — | — | — | — | — | 1 | 1 | — |
Temp °C | 26 | 26 | 28 | 30 | 29 | 28 | 28 | 27 | 26 | 26 | 28 | 30 | 30 | 29 | 28 | 27 | 26 | 26 | 28 | 30 | 31 | 29 | 27 | 26 |
Feels °C | 29 | 29 | 31 | 34 | 32 | 33 | 33 | 32 | 30 | 30 | 32 | 34 | 34 | 34 | 33 | 31 | 30 | 29 | 31 | 34 | 35 | 34 | 31 | 29 |
Swell 1 Height (m) Direction Period (s) | SW 18 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 17 | WSW 17 | WSW 17 | WSW 15 | WSW 15 | WSW 15 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 |
| kJ | 312 | 267 | 193 | 177 | 175 | 229 | 226 | 326 | 291 | 226 | 229 | 252 | 200 | 197 | 291 | 291 | 298 | 310 | 310 | 310 | 302 | 196 | 191 | 188 |
Swell 2 Height (m) Direction Period (s) | SW 11 | SW 11 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 12 | SW 12 | SW 12 | SW 14 | SW 14 | WSW 5 | SW 5 | SW 5 | SW 5 | SSW 11 | W 5 | SSW 11 | SSW 11 | WSW 20 | WSW 20 |
| kJ | 46 | 20 | 21 | 21 | 21 | 19 | 19 | 18 | 20 | 37 | 37 | 39 | 74 | 103 | 3 | 1 | 1 | 1 | 13 | 2 | 11 | 11 | 75 | 37 |
Swell 3 Height (m) Direction Period (s) | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | SW 5 | SW 5 | SW 5 | — | SW 22 | SW 22 | SW 22 | W 5 | W 22 | — | WSW 20 | SSW 11 | SSW 11 |
| kJ | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 3 | 3 | 3 | 3 | 1 | 1 | 1 | — | 18 | 18 | 18 | 2 | 9 | — | 38 | 11 | 11 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 42 | 35 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Guanacaste | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
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