Surf Forecasts:
How big are the waves at Langosta today (17 Sep):
- Morning surf: Morning surf (17 Sep, local time) - 3.5ft (1.0m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (17 Sep, local time) - 3.5ft (1.0m), 14s period with SW swell.
- Evening surf: Evening surf (17 Sep, local time) - 3.5ft (1.0m), 14s period with SW swell.
The current surf forecast for Langosta at 5PM is: 1.0m 14s primary swell from a Southwest direction (forecast issued at 11:00am September 17). An open ocean swell of 0.7m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | 3.5ft (1.0m) | 14s |
| Afternoon (17 Sep) | 3.5ft (1.0m) | 14s |
| Evening (17 Sep) | 3.5ft (1.0m) | 14s |
Table - waves today at Langosta. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Sat night. Warm (max 31°C on Thu morning, min 26°C on Thu night). Wind will be generally light. | |||||||||||||||||||||
Thu 17 | Friday 18 | Saturday 19 | |||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 20 | SW 20 | SW 20 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 | SW 13 | SW 18 | SW 21 |
Wave Graph  | |||||||||||||||||||||
 kJ | 407 | 407 | 401 | 401 | 390 | 317 | 261 | 253 | 249 | 249 | 239 | 239 | 239 | 236 | 236 | 231 | 222 | 260 | 167 | 197 | 277 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | cross-on | cross | off | off | off | off | cross-off | cross-on | cross-on | cross-on | glassy | off | cross-off | off | glassy | on | cross-on | cross | glassy |
High Tide | 6:24AM2.24m | 6:51PM1.97m | 7:07AM2.09m | 7:39PM1.83m | 7:57AM1.96m | 8:37PM1.73m | |||||||||||||||
Low Tide | 12:45PM0.47m | 00:52AM0.61m | 1:32PM0.60m | 1:39AM0.75m | 2:27PM0.72m | ||||||||||||||||
 |  | |  |  | | | | | | | | |  | |  | | | | | | |
 | 5:33 | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | 5:42 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:40 | — | — |
mm | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 |
Temp °C | 31 | 31 | 30 | 29 | 28 | 26 | 26 | 26 | 30 | 31 | 29 | 28 | 28 | 27 | 26 | 26 | 30 | 30 | 30 | 29 | 28 |
Feels °C | 31 | 35 | 32 | 32 | 31 | 28 | 28 | 28 | 32 | 34 | 32 | 32 | 33 | 31 | 30 | 30 | 34 | 32 | 32 | 32 | 33 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 |
| kJ | 407 | 407 | 401 | 401 | 390 | 317 | 261 | 253 | 249 | 249 | 205 | 205 | 205 | 205 | 202 | 172 | 170 | 170 | 167 | 159 | 152 |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 9 | SW 20 | SW 20 | SW 19 | SW 19 | SW 19 | S 8 | S 8 | S 7 | S 7 | S 7 |
| kJ | 90 | 89 | 80 | 76 | 55 | 53 | 52 | 51 | 51 | 51 | 52 | 239 | 239 | 236 | 236 | 231 | 49 | 43 | 53 | 48 | 47 |
Swell 3 Height (m) Direction Period (s) | SW 22 | NNE 5 | N 5 | SW 21 | SW 21 | SW 21 | SW 21 | SW 21 | SW 20 | SW 20 | SW 20 | S 9 | S 9 | S 9 | S 9 | S 9 | SW 19 | SW 18 | SW 18 | SW 18 | SW 21 |
| kJ | 123 | 7 | 7 | 162 | 160 | 220 | 218 | 212 | 198 | 190 | 239 | 52 | 38 | 39 | 38 | 36 | 222 | 260 | 154 | 197 | 277 |
Wind waves Height (m) Direction Period (s) | NNE 5 | — | — | — | — | NNE 5 | N 5 | NNE 5 | NNE 5 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 9 | — | — | — | — | 7 | 4 | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 10 | 0 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 16 | 0 |
Best forecast wave conditions in Guanacaste | |||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||
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