Surf Forecasts:
How big are the waves at Langosta today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 4.5ft (1.4m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 4.5ft (1.4m), 16s period with SW swell.
- Evening surf: Evening surf (18 Oct, local time) - 4.5ft (1.4m), 16s period with SW swell.
The current surf forecast for Langosta at 4AM is: 1.4m 16s primary swell from a Southwest direction (forecast issued at 11:00pm October 17). An open ocean swell of 0.7m 7s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 4.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | 4.5ft (1.4m) | 16s |
| Afternoon (18 Oct) | 4.5ft (1.4m) | 16s |
| Evening (18 Oct) | 4.5ft (1.4m) | 16s |
Table - waves today at Langosta. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 25mm), heaviest during Sun night. Warm (max 29°C on Sun morning, min 25°C on Sat night). Wind will be generally light. | |||||||||||||||||
Sunday 18 | Monday 19 | ||||||||||||||||
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 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 | 964 | 1070 | 1070 | 1057 | 929 | 929 | 1031 | 1031 | 906 | 883 | 849 | 649 | 631 | 623 | 623 | 623 | 614 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | glassy | glassy | cross-off | cross-off | cross-on | cross-on | glassy | cross-off | cross-off | off | off | glassy | cross | cross-off | off |
High Tide | 7:19AM1.95m | 8:03PM1.79m | 8:16AM1.85m | ||||||||||||||
Low Tide | 1:06AM0.76m | 1:46PM0.68m | 2:03AM0.87m | 2:44PM0.76m | |||||||||||||
 | |  |  | |  | | | | |  | | | |  |  | | |
 | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 5:23 | — | — | — | — | — | — | — | 5:23 | — | — |
mm | 2 | 3 | 2 | — | — | 1 | 3 | 3 | 5 | 1 | — | — | — | 1 | — | — | 1 |
Temp °C | 27 | 26 | 25 | 25 | 27 | 29 | 29 | 27 | 27 | 26 | 26 | 26 | 28 | 28 | 27 | 27 | 26 |
Feels °C | 31 | 29 | 30 | 30 | 31 | 33 | 33 | 31 | 31 | 29 | 29 | 29 | 32 | 33 | 31 | 32 | 30 |
Swell 1 Height (m) Direction Period (s) | 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 | 964 | 1070 | 1070 | 1057 | 929 | 929 | 1031 | 1031 | 906 | 883 | 849 | 649 | 631 | 623 | 623 | 623 | 614 |
Swell 2 Height (m) Direction Period (s) | S 6 | S 6 | S 6 | S 7 | S 8 | 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 | 36 | 38 | 39 | 49 | 55 | 54 | 53 | 53 | 93 | 133 | 152 | 140 | 105 | 96 | 69 | 54 | 49 |
Swell 3 Height (m) Direction Period (s) | 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 | — | WNW 9 | WNW 11 | WNW 11 |
| kJ | 69 | 19 | 32 | 28 | 28 | 106 | 89 | 89 | 51 | 38 | 38 | 38 | 38 | — | 71 | 103 | 99 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | S 7 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 51 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 |
Best forecast wave conditions in Guanacaste | |||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||
Header Global | |||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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