Surf Forecasts:
How big are the waves at Playa Santa Teresa today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 2.5ft (0.8m), 19s period with SW swell.
- Afternoon surf: Afternoon surf (20 Sep, local time) - 2.5ft (0.8m), 19s period with SW swell.
- Evening surf: Evening surf (20 Sep, local time) - 2.5ft (0.8m), 18s period with SW swell.
The current surf forecast for Playa Santa Teresa at 1PM is: 0.9m 19s primary swell from a Southwest direction and 0.8m 7s secondary swell from a South-southwest direction (forecast issued at 05:00am September 20). The wind direction is predicted to be onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 2.5ft (0.8m) | 19s |
| Afternoon (20 Sep) | 2.5ft (0.8m) | 19s |
| Evening (20 Sep) | 2.5ft (0.8m) | 18s |
Table - waves today at Playa Santa Teresa. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 72mm), heaviest during Mon night. Warm (max 29°C on Sun morning, min 25°C on Mon morning). Wind will be generally light. | |||||||||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 354 | 441 | 526 | 621 | 520 | 504 | 452 | 437 | 510 | 510 | 588 | 588 | 505 | 482 | 380 | 375 | 443 | 437 | 432 | 427 | 357 | 357 | 357 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | off | glassy | on | cross-on | on | cross-on | cross | cross-off | cross | cross-on | cross-on | glassy | glassy | cross | cross | cross | cross | cross | cross-on | cross-off | on | glassy |
High Tide | 9:03AM1.94m | 9:56PM1.77m | 10:15AM1.91m | 11:09PM1.83m | 11:25AM1.95m | ||||||||||||||||||
Low Tide | 2:44AM0.92m | 3:39PM0.83m | 3:58AM0.97m | 4:50PM0.83m | 5:13AM0.94m | 5:51PM0.76m | |||||||||||||||||
 |  | | |  |  |  | | |  |  | | |  | | | | | |  |  | | | |
 | 5:30 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — |
 | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:36 | — | — |
mm | 5 | — | — | — | — | — | — | — | 2 | 5 | 7 | 7 | 3 | 1 | 1 | 3 | 12 | 14 | 3 | 1 | 1 | 1 | 4 |
Temp °C | 25 | 26 | 27 | 29 | 28 | 28 | 28 | 28 | 27 | 27 | 26 | 25 | 25 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 26 |
Feels °C | 30 | 30 | 31 | 32 | 31 | 31 | 31 | 33 | 31 | 31 | 29 | 28 | 30 | 30 | 29 | 28 | 27 | 27 | 28 | 28 | 29 | 29 | 31 |
Swell 1 Height (m) Direction Period (s) | SSW 7 | SSW 7 | SW 19 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | S 7 | S 7 | SW 18 | SW 17 | SW 17 | SSW 6 | SSW 6 | SSW 8 | SSW 7 | SSW 7 | SW 7 | SW 16 | SW 16 | SW 16 |
| kJ | 62 | 62 | 526 | 621 | 520 | 504 | 452 | 437 | 510 | 77 | 114 | 588 | 505 | 482 | 110 | 96 | 287 | 250 | 181 | 100 | 357 | 357 | 357 |
Swell 2 Height (m) Direction Period (s) | SW 19 | SW 19 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | S 7 | S 7 | S 7 | SW 18 | SW 18 | SW 11 | SW 11 | SSW 11 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 6 | WSW 6 | WSW 6 |
| kJ | 354 | 441 | 60 | 63 | 65 | 71 | 68 | 68 | 62 | 510 | 588 | 59 | 59 | 47 | 380 | 375 | 443 | 437 | 432 | 427 | 56 | 34 | 42 |
Swell 3 Height (m) Direction Period (s) | SW 12 | SW 12 | SSW 12 | SSW 12 | SSW 12 | SW 12 | SW 12 | SSW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SSW 11 | — | SSW 11 | SSW 11 | SW 11 | SW 11 | SW 11 | S 8 | S 8 | S 7 | S 8 |
| kJ | 116 | 116 | 96 | 94 | 94 | 68 | 67 | 90 | 64 | 61 | 59 | 60 | 47 | — | 47 | 47 | 31 | 32 | 30 | 30 | 43 | 39 | 40 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | S 7 | SSW 6 | SSW 6 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 130 | 220 | 165 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 93 | 93 | 17 | 56 | 2 | 0 | 2 | 59 | 106 | 0 | 0 | 2 | 12 | 17 | 56 | 2 | 2 | 0 | 53 | 0 |
Best forecast wave conditions in Golfo de Nicoya | |||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||||
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