Surf Forecasts:
How big are the waves at Diria today (08 Oct):
- Morning surf: Morning surf (08 Oct, local time) - 4.5ft (1.3m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (08 Oct, local time) - 4.5ft (1.3m), 16s period with SW swell.
- Evening surf: Evening surf (08 Oct, local time) - 4.5ft (1.3m), 16s period with SW swell.
The current surf forecast for Diria at 7AM is: 1.3m 16s primary swell from a Southwest direction and 0.5m 9s secondary swell from a West direction (forecast issued at 11:00pm October 07). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Oct) | 4.5ft (1.3m) | 16s |
| Afternoon (08 Oct) | 4.5ft (1.3m) | 16s |
| Evening (08 Oct) | 4.5ft (1.3m) | 16s |
Table - waves today at Diria. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 29mm), heaviest during Thu night. Warm (max 29°C on Thu morning, min 25°C on Thu night). Wind will be generally light. | |||||||||||||||||
Thursday 8 | Friday 9 | ||||||||||||||||
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 18 | SW 17 | 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 14 | SW 14 | SW 14 |
Wave Graph  | |||||||||||||||||
 kJ | 679 | 745 | 765 | 844 | 834 | 920 | 897 | 803 | 875 | 853 | 831 | 724 | 623 | 606 | 676 | 536 | 598 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | glassy | on | cross-on | cross-on | cross | off | off | off | glassy | cross-on | on | glassy | glassy |
High Tide | 12:49PM2.21m | 1:15AM2.40m | 1:40PM2.28m | ||||||||||||||
Low Tide | 6:41AM0.43m | 6:58PM0.36m | 7:32AM0.30m | 7:45PM0.30m | |||||||||||||
 | | |  |  |  | | | | |  | | | | | |  | |
 | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 5:29 | — | — | — | — | — | — | — | 5:29 | — | — |
mm | 2 | 3 | 1 | — | — | 1 | 2 | 1 | 4 | 4 | — | — | — | 1 | 2 | 1 | — |
Temp °C | 27 | 27 | 26 | 26 | 28 | 29 | 29 | 28 | 27 | 25 | 25 | 25 | 28 | 29 | 28 | 28 | 27 |
Feels °C | 32 | 33 | 30 | 30 | 33 | 33 | 33 | 32 | 31 | 28 | 28 | 29 | 33 | 33 | 32 | 33 | 31 |
Swell 1 Height (m) Direction Period (s) | SW 18 | SW 17 | 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 14 | SW 14 | SW 14 |
| kJ | 679 | 745 | 765 | 844 | 834 | 920 | 897 | 803 | 875 | 853 | 831 | 724 | 623 | 606 | 676 | 536 | 598 |
Swell 2 Height (m) Direction Period (s) | W 9 | W 9 | W 9 | W 9 | W 9 | S 7 | SW 21 | S 14 | S 14 | S 11 | S 11 | SW 19 | SW 19 | SW 19 | S 11 | SW 18 | SW 18 |
| kJ | 43 | 42 | 42 | 42 | 42 | 23 | 224 | 264 | 198 | 93 | 65 | 546 | 546 | 384 | 57 | 263 | 319 |
Swell 3 Height (m) Direction Period (s) | SW 11 | SW 11 | SW 11 | S 7 | S 7 | WNW 9 | S 7 | SW 21 | WNW 9 | S 14 | SW 20 | SSE 7 | S 13 | S 13 | SW 20 | S 10 | SSW 12 |
| kJ | 64 | 63 | 63 | 23 | 23 | 28 | 23 | 224 | 25 | 60 | 186 | 15 | 89 | 125 | 186 | 56 | 51 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 2 | 9 | 9 | 8 | 0 | 0 | 0 | 0 | 6 | 9 | 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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