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Raps surfForecast / Guanacaste / Costa Rica
48hr Weather and Surf, issued 5 am Wednesday 22 Apr 2026 CSTForecast update in hr min s Forecast update imminent
Raps surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Raps sea temperature is
30.1° C
(Which is 1.6°C warmer than normal for this time of year)How big are the waves at Raps today?
The current surf forecast for Raps at 12PM is: 1.1m 14s primary swell from a South-southwest direction and 0.2m 8s secondary swell from a West-northwest direction, 0.1m 6s secondary swell from a Southwest direction (forecast issued at 05:00am April 22). The wind direction is predicted to be cross-onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | 3.5ft (1.1m) | 14s |
| Afternoon (22 Apr) | 3.5ft (1.1m) | 14s |
| Evening (22 Apr) | 3.5ft (1.1m) | 14s |
Table - waves today at Raps. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 28mm), heaviest during Thu night. Warm (max 31°C on Wed morning, min 26°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
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 | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | |
687 | 543 | 529 | 521 | 514 | 514 | 514 | 425 | 395 | 384 | 372 | 307 | 307 | 290 | 312 | 312 | 307 | 303 | 242 | 225 | 222 | 215 | 205 | 195 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | cross-on | cross-on | cross-on | cross-off | cross-off | glassy | cross-off | glassy | cross-on | cross-on | cross-on | cross | cross | cross | glassy | cross-on | cross-on | cross-on | on | cross-on | cross-on | |
High Tide | 6:12AM2.32m | 6:31PM2.46m | 7:09AM2.22m | 7:29PM2.29m | 8:13AM2.14m | 8:35PM2.14m | ||||||||||||||||||
Low Tide | 12:16PM0.30m | 00:54AM0.21m | 1:15PM0.43m | 1:54AM0.34m | 2:22PM0.56m | |||||||||||||||||||
 |  |  | | |  | | |  |  | | | | | | | | | | | | | | | |
 | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | 5:28 |
 | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:53 | — | — | 5:53 |
— | — | — | — | — | — | — | — | 3 | 2 | — | — | — | — | 1 | 1 | 5 | 4 | 1 | 3 | 1 | — | — | — | |
Temp °C | 27 | 26 | 30 | 31 | 30 | 29 | 29 | 28 | 26 | 26 | 29 | 31 | 29 | 28 | 28 | 27 | 26 | 26 | 28 | 29 | 29 | 28 | 28 | 27 |
30 | 28 | 32 | 32 | 32 | 31 | 31 | 31 | 30 | 29 | 32 | 32 | 30 | 30 | 31 | 30 | 30 | 30 | 31 | 31 | 31 | 31 | 32 | 30 | |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 |
 kJ | 687 | 543 | 529 | 521 | 514 | 514 | 514 | 425 | 395 | 384 | 372 | 307 | 307 | 290 | 312 | 312 | 307 | 303 | 242 | 225 | 222 | 215 | 205 | 195 |
Swell 2 Height (m) Direction Period (s) | WSW 6 | SW 6 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | WNW 7 | NW 8 | NW 8 | SW 16 | WNW 7 | W 7 | SW 3 | SW 4 | SW 4 | WSW 4 | W 7 | W 11 | SW 15 | SSW 15 | SSW 16 |
| kJ | 3 | 1 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 2 | 2 | 10 | 5 | 4 | 3 | 3 | 3 | 2 | 1 | 2 | 8 | 22 | 24 |
Swell 3 Height (m) Direction Period (s) | WSW 13 | WSW 13 | SW 6 | WSW 13 | SW 18 | SW 5 | SW 5 | W 12 | W 12 | W 12 | SW 12 | WSW 12 | WSW 12 | SW 16 | W 12 | S 7 | NW 6 | NW 6 | NW 7 | W 16 | W 7 | W 11 | — | — |
| kJ | 17 | 17 | 1 | 17 | 12 | 1 | 1 | 3 | 3 | 3 | 6 | 14 | 14 | 10 | 3 | 3 | 2 | 2 | 2 | 5 | 1 | 2 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SW 6 | SW 5 | — | — | — | — | — | — | — | SW 3 | SW 7 | SW 7 | — | — | — | — | WSW 4 | WSW 4 | W 4 | W 6 | — |
| kJ | — | — | — | 1 | 5 | — | — | — | — | — | — | — | 2 | 11 | 11 | — | — | — | — | 2 | 1 | 1 | 3 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 10 | 2 | 147 | 0 | 0 | 0 | 0 | 0 | 2 | 112 | 10 | 19 | 14 | 10 | 0 | 10 | 2 | 10 | 2 | 2 | 2 |
Best forecast wave conditions in Guanacaste | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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