Surf Forecasts:
How big are the waves at Islita today (14 Nov):
- Morning surf: Morning surf (14 Nov, local time) - 3.5ft (1.0m), 15s period with SW swell.
- Afternoon surf: Afternoon surf (14 Nov, local time) - 3.5ft (1.0m), 15s period with SW swell.
- Evening surf: Evening surf (14 Nov, local time) - 3.5ft (1.0m), 15s period with SW swell.
The current surf forecast for Islita at 7AM is: 1.0m 15s primary swell from a Southwest direction and 0.6m 10s secondary swell from a South direction (forecast issued at 11:00pm November 13). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Nov) | 3.5ft (1.0m) | 15s |
| Afternoon (14 Nov) | 3.5ft (1.0m) | 15s |
| Evening (14 Nov) | 3.5ft (1.0m) | 15s |
Table - waves today at Islita. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 19mm), heaviest on Sat afternoon. Warm (max 30°C on Sat morning, min 26°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Saturday 14 | Sunday 15 | Mon 16 | ||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 13 | SW 13 | SW 13 | SW 13 |
Wave Graph  | ||||||||||||||||||||
 kJ | 429 | 429 | 424 | 424 | 424 | 424 | 424 | 424 | 418 | 412 | 362 | 357 | 357 | 357 | 352 | 352 | 215 | 178 | 175 | 175 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | cross-off | glassy | cross-on | cross-on | cross-on | glassy | cross | cross | off | off | glassy | cross-on | glassy | glassy | glassy | glassy | cross-off |
High Tide | 5:23AM2.29m | 5:59PM2.12m | 6:04AM2.18m | 6:43PM2.06m | ||||||||||||||||
Low Tide | 11:16PM0.58m | 11:45AM0.42m | 11:57PM0.68m | 12:26PM0.52m | 00:43AM0.78m | |||||||||||||||
 |  | |  | |  | | | | | | | |  | | | | | | | |
 | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — |
 | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | 5:15 |
mm | — | 1 | — | — | — | 1 | 1 | 2 | 1 | 2 | 2 | — | — | — | — | 1 | 1 | 2 | 1 | 1 |
Temp °C | 28 | 27 | 27 | 27 | 29 | 30 | 29 | 28 | 28 | 27 | 27 | 27 | 29 | 30 | 30 | 28 | 28 | 27 | 26 | 26 |
Feels °C | 34 | 33 | 32 | 32 | 35 | 35 | 33 | 33 | 34 | 32 | 31 | 32 | 33 | 35 | 34 | 33 | 34 | 32 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SW 13 | SW 13 | SW 13 | SW 13 |
| kJ | 429 | 429 | 424 | 424 | 424 | 424 | 424 | 424 | 418 | 412 | 362 | 357 | 357 | 357 | 352 | 352 | 215 | 178 | 175 | 175 |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 8 | SSW 15 | SSW 15 | SSW 15 | S 15 |
| kJ | 68 | 68 | 66 | 66 | 66 | 45 | 45 | 41 | 39 | 38 | 38 | 38 | 55 | 38 | 37 | 30 | 130 | 131 | 121 | 110 |
Swell 3 Height (m) Direction Period (s) | NW 16 | NW 16 | NW 16 | NW 16 | W 16 | NW 16 | NW 15 | WNW 15 | WNW 15 | WNW 15 | SSW 17 | S 18 | S 18 | NW 7 | NW 7 | S 9 | S 8 | S 8 | S 8 | S 8 |
| kJ | 10 | 10 | 10 | 10 | 5 | 10 | 9 | 21 | 21 | 21 | 29 | 25 | 25 | 2 | 2 | 7 | 29 | 29 | 28 | 29 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | NW 6 | — | — | — | — | — | — | NW 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 56 | 57 | 14 | 0 | 14 | 14 | 0 | 0 | 0 | 36 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Guanacaste | ||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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