Surf Forecasts:
How big are the waves at Rio Tulin today (25 Sep):
- Morning surf: Morning surf (25 Sep, local time) - 2ft (0.6m), 13s period with SW swell.
- Afternoon surf: Afternoon surf (25 Sep, local time) - 2ft (0.6m), 13s period with SW swell.
- Evening surf: Evening surf (25 Sep, local time) - 2ft (0.6m), 14s period with SW swell.
The current surf forecast for Rio Tulin at 11AM is: 0.6m 13s primary swell from a Southwest direction and 0.6m 6s secondary swell from a South-southwest direction (forecast issued at 05:00am September 25). The wind direction is predicted to be cross-onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Sep) | 2ft (0.6m) | 13s |
| Afternoon (25 Sep) | 2ft (0.6m) | 13s |
| Evening (25 Sep) | 2ft (0.6m) | 14s |
Table - waves today at Rio Tulin. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 41mm), heaviest during Sat night. Warm (max 29°C on Fri morning, min 24°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||
Friday 25 | Saturday 26 | Sunday 27 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 142 | 140 | 138 | 138 | 140 | 309 | 155 | 248 | 248 | 341 | 322 | 373 | 308 | 357 | 352 | 392 | 342 | 286 | 336 | 282 | 282 | 277 | 277 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-on | cross-on | cross | cross-off | cross-off | glassy | cross-off | cross-on | cross-on | on | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | glassy | cross |
High Tide | 1:38AM2.43m | 1:54PM2.43m | 2:14AM2.61m | 2:33PM2.54m | 2:50AM2.76m | 3:12PM2.62m | |||||||||||||||||
Low Tide | 7:48AM0.55m | 8:01PM0.45m | 8:27AM0.38m | 8:37PM0.34m | 9:05AM0.23m | ||||||||||||||||||
 |  |  | | | | |  | |  | |  | | | | |  |  | | | |  | | |
 | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — | — | 5:26 | — | — | — | — | — | — |
 | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:30 | — | — |
mm | 1 | 1 | — | 1 | 2 | 2 | 2 | — | 2 | 2 | 2 | — | 1 | 2 | 6 | 5 | 4 | 6 | 2 | 2 | — | — | — |
Temp °C | 27 | 27 | 29 | 29 | 29 | 28 | 27 | 26 | 26 | 26 | 28 | 27 | 27 | 27 | 27 | 26 | 25 | 24 | 26 | 27 | 27 | 27 | 27 |
Feels °C | 31 | 30 | 32 | 31 | 32 | 31 | 30 | 29 | 30 | 29 | 31 | 30 | 30 | 31 | 31 | 30 | 30 | 28 | 30 | 30 | 30 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 13 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
| kJ | 142 | 140 | 138 | 138 | 140 | 309 | 155 | 248 | 248 | 341 | 322 | 373 | 308 | 357 | 352 | 392 | 342 | 286 | 336 | 282 | 282 | 277 | 277 |
Swell 2 Height (m) Direction Period (s) | S 7 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | W 11 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | S 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 18 | SW 17 |
| kJ | 25 | 32 | 32 | 31 | 31 | 58 | 32 | 40 | 39 | 40 | 38 | 26 | 37 | 44 | 66 | 56 | 46 | 51 | 42 | 30 | 31 | 150 | 142 |
Swell 3 Height (m) Direction Period (s) | W 12 | W 11 | W 13 | W 12 | W 12 | S 15 | W 11 | W 12 | W 12 | W 11 | W 11 | WSW 5 | SW 19 | SW 20 | SW 19 | W 9 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | S 6 | W 6 |
| kJ | 42 | 37 | 80 | 69 | 67 | 4 | 59 | 43 | 43 | 37 | 37 | 11 | 92 | 97 | 96 | 6 | 82 | 152 | 152 | 152 | 152 | 20 | 19 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 6 | — | — | — | — | — | — | — | — | W 7 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 74 | — | — | — | — | — | — | — | — | 46 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 9 | 153 | 65 | 9 | 0 | 0 | 0 | 0 | 65 | 185 | 160 | 0 | 0 | 0 | 0 | 0 | 9 | 65 | 50 | 0 | 8 |
Best forecast wave conditions in Golfo de Nicoya | |||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||||
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