Surf Forecasts:
How big are the waves at Agujas today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 1.5ft (0.4m), 20s period with SW swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 1.5ft (0.4m), 20s period with SW swell.
- Evening surf: Evening surf (18 Sep, local time) - 1.5ft (0.4m), 20s period with SW swell.
The current surf forecast for Agujas at 11AM is: 0.4m 20s primary swell from a Southwest direction and 0.5m 9s secondary swell from a South direction, 0.4m 13s secondary swell from a South-southwest direction (forecast issued at 05:00am September 18). The wind direction is predicted to be onshore.
| Time (CST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 1.5ft (0.4m) | 20s |
| Afternoon (18 Sep) | 1.5ft (0.4m) | 20s |
| Evening (18 Sep) | 1.5ft (0.4m) | 20s |
Table - waves today at Agujas. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 55mm), heaviest during Sat night. Warm (max 30°C on Fri morning, min 24°C on Sat night). Wind will be generally light. | |||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 20 | |||||||||||||||||||||
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 21 | SW 21 | SW 20 | SW 20 | SW 20 | SW 20 | SW 20 | SW 20 | SW 19 | SW 19 | SW 19 | SW 18 | SW 21 | SSW 21 | SW 21 | SW 18 | SW 19 | SW 19 | SSW 19 | SSW 19 | SSW 19 | SSW 19 | SSW 18 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 115 | 112 | 107 | 100 | 98 | 97 | 97 | 97 | 96 | 96 | 95 | 83 | 113 | 175 | 112 | 80 | 177 | 181 | 248 | 248 | 248 | 243 | 221 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | glassy | cross-on | cross-on | cross-on | glassy | glassy | cross-off | cross-off | glassy | cross-on | cross-on | cross-on | cross | off | cross-off | cross | cross | on | cross-on | glassy | cross-off |
High Tide | 7:12AM2.31m | 7:45PM2.04m | 8:02AM2.16m | 8:44PM1.92m | 9:04AM2.05m | ||||||||||||||||||
Low Tide | 00:58AM0.70m | 1:37PM0.68m | 1:46AM0.85m | 2:33PM0.81m | 2:46AM0.98m | 3:41PM0.88m | |||||||||||||||||
 |  | |  |  |  | |  | | | | | | |  |  |  |  | | | | | | |
 | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — |
 | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:36 | — | — |
mm | — | — | — | — | 1 | 2 | 1 | — | — | — | — | — | — | 3 | 9 | 24 | 3 | — | — | — | 1 | 3 | 2 |
Temp °C | 26 | 26 | 28 | 30 | 30 | 28 | 28 | 28 | 27 | 26 | 29 | 30 | 30 | 28 | 28 | 24 | 25 | 26 | 28 | 29 | 29 | 28 | 28 |
Feels °C | 28 | 29 | 32 | 33 | 32 | 31 | 33 | 33 | 31 | 29 | 34 | 32 | 33 | 32 | 33 | 25 | 28 | 29 | 32 | 33 | 32 | 34 | 33 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 |
| kJ | 35 | 35 | 36 | 36 | 36 | 38 | 38 | 38 | 37 | 33 | 42 | 37 | 36 | 39 | 39 | 51 | 36 | 35 | 46 | 48 | 52 | 54 | 54 |
Swell 2 Height (m) Direction Period (s) | 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 21 | SSW 12 | SSW 12 | SW 19 | SW 19 | SSW 19 | SSW 19 | SSW 19 | SSW 19 | SSW 18 |
| kJ | 104 | 99 | 67 | 67 | 67 | 67 | 67 | 67 | 66 | 66 | 65 | 65 | 65 | 175 | 59 | 57 | 177 | 181 | 248 | 248 | 248 | 243 | 221 |
Swell 3 Height (m) Direction Period (s) | SW 21 | SW 21 | SW 20 | SW 20 | SW 20 | SW 20 | SW 20 | SW 20 | SW 19 | SW 19 | SW 19 | SW 18 | SW 21 | SSW 13 | SW 21 | SW 18 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 |
| kJ | 115 | 112 | 107 | 100 | 98 | 97 | 97 | 97 | 96 | 96 | 95 | 83 | 113 | 64 | 112 | 80 | 48 | 48 | 56 | 48 | 28 | 28 | 27 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 7 | 84 | 62 | 0 | 0 | 6 | 6 | 0 | 142 | 136 | 33 | 14 | 6 | 0 | 6 | 6 | 56 | 113 | 0 | 0 |
Best forecast wave conditions in Golfo de Nicoya | |||||||||||||||||||||||
Best forecast wave conditions in Costa Rica | |||||||||||||||||||||||
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