Surf Forecasts:
How big are the waves at Langosta today (17 Oct):
- Morning surf: Morning surf (17 Oct, local time) - 4ft (1.2m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (17 Oct, local time) - 4.5ft (1.3m), 16s period with SW swell.
- Evening surf: Evening surf (17 Oct, local time) - 4.5ft (1.4m), 16s period with SW swell.
The current surf forecast for Langosta at 6PM is: 1.4m 16s primary swell from a Southwest direction and 0.5m 12s secondary swell from a Southwest direction (forecast issued at 11:00am October 17). An open ocean swell of 0.7m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Oct) | 4ft (1.2m) | 17s |
| Afternoon (17 Oct) | 4.5ft (1.3m) | 16s |
| Evening (17 Oct) | 4.5ft (1.4m) | 16s |
Table - waves today at Langosta. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 33mm), heaviest during Sat afternoon. Warm (max 30°C on Sat morning, min 25°C on Sat night). Wind will be generally light. | |||||||||||||||||||||
Sat 17 | Sunday 18 | Monday 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 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 |
Wave Graph  | |||||||||||||||||||||
 kJ | 834 | 805 | 865 | 964 | 964 | 1070 | 1070 | 1057 | 929 | 929 | 1031 | 1031 | 906 | 883 | 849 | 649 | 631 | 623 | 623 | 623 | 536 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross | cross-off | cross-off | off | glassy | cross-off | glassy | cross-off | glassy | glassy | glassy | off | off | off | off | cross-off | cross | cross-off | cross-off |
High Tide | 6:32AM2.08m | 7:08PM1.87m | 7:19AM1.95m | 8:03PM1.79m | 8:16AM1.85m | ||||||||||||||||
Low Tide | 12:55PM0.56m | 1:06AM0.76m | 1:46PM0.68m | 2:03AM0.87m | 2:44PM0.76m | ||||||||||||||||
 | | |  | |  |  | | |  | |  | | |  |  | | | | | | |
 | 5:31 | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | 5:24 | — | — | — | — | — | — | — | 5:23 | — | — | — | — | — | — | — | 5:23 | — | — |
mm | 1 | 1 | 3 | 7 | 6 | 3 | 3 | 5 | 1 | — | — | — | 1 | — | — | — | — | — | — | — | 1 |
Temp °C | 29 | 30 | 29 | 27 | 26 | 26 | 25 | 25 | 26 | 27 | 28 | 27 | 27 | 26 | 25 | 25 | 27 | 28 | 27 | 26 | 26 |
Feels °C | 34 | 34 | 32 | 31 | 29 | 30 | 29 | 29 | 31 | 31 | 34 | 32 | 32 | 30 | 28 | 28 | 31 | 32 | 31 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 |
| kJ | 834 | 805 | 865 | 964 | 964 | 1070 | 1070 | 1057 | 929 | 929 | 1031 | 1031 | 906 | 883 | 849 | 649 | 631 | 623 | 623 | 623 | 536 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SSW 12 | SSW 12 | SW 12 | S 6 | S 6 | S 6 | SSW 6 | SSW 7 | S 8 | S 7 | S 7 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | S 7 | S 7 | S 7 |
| kJ | 132 | 98 | 101 | 69 | 36 | 36 | 36 | 56 | 89 | 72 | 53 | 53 | 95 | 135 | 149 | 111 | 103 | 75 | 53 | 64 | 68 |
Swell 3 Height (m) Direction Period (s) | S 6 | S 6 | WNW 11 | WNW 11 | SW 12 | WNW 10 | WNW 10 | WNW 9 | WNW 9 | W 12 | W 11 | W 11 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | WNW 9 | WNW 9 | WNW 10 |
| kJ | 27 | 19 | 24 | 23 | 69 | 19 | 32 | 28 | 28 | 106 | 89 | 89 | 51 | 38 | 38 | 38 | 38 | 38 | 73 | 71 | 60 |
Wind waves Height (m) Direction Period (s) | — | — | S 6 | S 6 | — | — | SSW 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 27 | 36 | — | — | 62 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 |
Best forecast wave conditions in Guanacaste | |||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||
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