Surf Forecasts:
How big are the waves at Rio Tulin today (19 Jun):
- Morning surf: Morning surf (19 Jun, local time) - 3ft (0.9m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (19 Jun, local time) - 2ft (0.6m), 18s period with SW swell.
- Evening surf: Evening surf (19 Jun, local time) - 2.5ft (0.8m), 15s period with SW swell.
The current surf forecast for Rio Tulin at 8AM is: 0.9m 16s primary swell from a Southwest direction and 0.7m 12s secondary swell from a South-southwest direction (forecast issued at 05:00am June 19). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jun) | 3ft (0.9m) | 16s |
| Afternoon (19 Jun) | 2ft (0.6m) | 18s |
| Evening (19 Jun) | 2.5ft (0.8m) | 15s |
Table - waves today at Rio Tulin. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 22mm), heaviest during Sun night. Warm (max 28°C on Fri morning, min 26°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 19 | Saturday 20 | Sunday 21 | Mon 22 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 17 | SW 18 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 18 | SW 18 | SSW 18 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 502 | 432 | 376 | 424 | 252 | 280 | 262 | 459 | 477 | 546 | 546 | 471 | 447 | 365 | 355 | 412 | 350 | 350 | 301 | 245 | 241 | 252 | 252 | 209 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | glassy | cross-on | on | glassy | glassy | glassy | glassy | off | glassy | cross-on | on | glassy | glassy | glassy | glassy | off | cross | cross-on | on | glassy | cross-off | glassy |
High Tide | 5:57AM2.79m | 6:11PM2.71m | 6:49AM2.74m | 7:05PM2.55m | 7:42AM2.65m | 8:00PM2.38m | ||||||||||||||||||
Low Tide | 12:05PM0.30m | 00:28AM0.13m | 1:01PM0.40m | 1:19AM0.29m | 1:58PM0.51m | |||||||||||||||||||
 |  |  |  | | |  |  | | |  | | | | | | | | | | | | | | |
 | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | 5:18 |
 | — | — | — | — | 5:59 | — | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | 6:00 |
mm | 1 | 2 | — | — | 2 | 1 | — | — | — | 1 | — | — | 1 | 1 | 1 | 1 | 1 | 1 | — | 1 | 2 | 3 | 4 | 1 |
Temp °C | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 27 | 26 | 26 | 27 | 28 | 28 | 28 | 27 | 27 | 26 | 26 | 28 | 28 | 28 | 28 | 27 | 26 |
Feels °C | 32 | 31 | 32 | 31 | 31 | 32 | 33 | 32 | 30 | 30 | 31 | 31 | 31 | 32 | 32 | 32 | 30 | 29 | 32 | 31 | 31 | 32 | 31 | 30 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 17 | SSW 12 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 502 | 432 | 376 | 424 | 147 | 280 | 262 | 459 | 477 | 546 | 546 | 471 | 447 | 365 | 355 | 412 | 350 | 350 | 301 | 245 | 241 | 200 | 189 | 147 |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SW 15 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SSW 11 | SW 20 | SSW 10 | SSW 10 | SSW 10 | SW 18 | SSW 18 | SW 18 | SW 18 | SSW 18 |
| kJ | 161 | 156 | 123 | 111 | 183 | 111 | 106 | 65 | 47 | 46 | 47 | 47 | 46 | 46 | 45 | 97 | 39 | 37 | 38 | 155 | 209 | 252 | 252 | 209 |
Swell 3 Height (m) Direction Period (s) | SSW 19 | S 13 | S 6 | S 6 | SW 18 | SW 18 | SSW 17 | S 12 | S 12 | S 12 | SSW 5 | SSW 5 | SSW 5 | SW 20 | SW 20 | SSW 6 | SW 20 | SW 20 | SW 19 | SSW 6 | SSW 6 | SSW 10 | SSW 10 | SSW 10 |
| kJ | 37 | 29 | 7 | 6 | 252 | 154 | 195 | 25 | 25 | 25 | 5 | 6 | 6 | 97 | 97 | 6 | 97 | 97 | 96 | 6 | 6 | 56 | 55 | 51 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 153 | 45 | 0 | 0 | 0 | 0 | 0 | 0 | 153 | 66 | 0 | 0 | 0 | 0 | 0 | 3 | 160 | 160 | 0 | 0 | 0 |
Best forecast wave conditions in Golfo de Nicoya | ||||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | ||||||||||||||||||||||||
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