Surf Forecasts:
How big are the waves at Langosta today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 3ft (0.9m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 3ft (0.9m), 16s period with SW swell.
- Evening surf: Evening surf (18 Jun, local time) - 3.5ft (1.1m), 16s period with SW swell.
The current surf forecast for Langosta at 4AM is: 1.1m 17s primary swell from a Southwest direction (forecast issued at 11:00pm June 17). An open ocean swell of 0.6m 15s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 3ft (0.9m) | 16s |
| Afternoon (18 Jun) | 3ft (0.9m) | 16s |
| Evening (18 Jun) | 3.5ft (1.1m) | 16s |
Table - waves today at Langosta. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 16mm), heaviest on Fri afternoon. Warm (max 30°C on Fri morning, min 25°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | ||||||||||||||||||||||
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 | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 17 | SW 17 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 777 | 769 | 769 | 575 | 454 | 371 | 432 | 498 | 567 | 643 | 643 | 492 | 504 | 751 | 751 | 438 | 415 | 744 | 773 | 783 | 783 | 773 | 588 | 550 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | glassy | glassy | cross-off | glassy | glassy | on | glassy | glassy | glassy | cross-off | cross-off | cross-off | glassy | cross-on | cross |
High Tide | 4:55AM2.51m | 5:10PM2.57m | 5:48AM2.50m | 6:03PM2.45m | 6:41AM2.46m | |||||||||||||||||||
Low Tide | 10:39PM-0.05m | 11:00AM0.19m | 11:30PM0.01m | 11:56AM0.26m | 00:21AM0.11m | 12:53PM0.36m | ||||||||||||||||||
 |  | |  | | | | | |  | |  | | |  | | | |  |  | | | | | |
 | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:06 |
mm | 3 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | 8 | — | — | — | — | — | — | 2 | 1 |
Temp °C | 27 | 27 | 26 | 26 | 28 | 29 | 28 | 28 | 27 | 26 | 26 | 26 | 28 | 30 | 29 | 28 | 27 | 27 | 26 | 25 | 28 | 30 | 29 | 28 |
Feels °C | 31 | 31 | 30 | 30 | 32 | 32 | 30 | 31 | 31 | 31 | 30 | 30 | 32 | 34 | 32 | 33 | 31 | 32 | 30 | 28 | 31 | 34 | 32 | 32 |
Swell 1 Height (m) Direction Period (s) | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 17 | SW 17 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 |
| kJ | 777 | 769 | 769 | 575 | 454 | 371 | 432 | 498 | 567 | 643 | 643 | 492 | 504 | 751 | 751 | 438 | 415 | 744 | 773 | 783 | 783 | 773 | 588 | 550 |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 13 | S 15 | S 15 | S 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | S 12 | SSW 12 | SSW 12 | SSW 12 | SW 17 | SSW 11 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 11 | SW 20 |
| kJ | 93 | 145 | 163 | 157 | 109 | 215 | 261 | 295 | 249 | 242 | 254 | 203 | 139 | 142 | 107 | 140 | 293 | 93 | 68 | 90 | 63 | 40 | 46 | 186 |
Swell 3 Height (m) Direction Period (s) | S 6 | S 6 | SSW 11 | SW 11 | S 6 | SW 11 | WSW 5 | SW 6 | S 6 | S 6 | SW 19 | S 13 | SW 12 | S 13 | S 13 | SW 18 | S 11 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | SSW 11 |
| kJ | 19 | 18 | 84 | 58 | 18 | 30 | 6 | 5 | 17 | 17 | 59 | 14 | 22 | 31 | 53 | 252 | 119 | 26 | 45 | 45 | 43 | 40 | 38 | 45 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | S 6 | S 6 | S 6 | — | — | — | — | — | — | — | — | — | — | NW 11 | — | — | SSW 6 | — |
| kJ | — | — | — | — | — | — | 12 | 17 | 18 | — | — | — | — | — | — | — | — | — | — | 5 | — | — | 6 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 |
Best forecast wave conditions in Guanacaste | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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