Surf Forecasts:
How big are the waves at Asia - Rosario today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 3ft (0.9m), 9s period with SSW swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 2.5ft (0.8m), 8s period with SSW swell.
- Evening surf: Evening surf (21 Aug, local time) - 2.5ft (0.7m), 8s period with SSW swell.
The current surf forecast for Asia - Rosario at 9AM is: 0.9m 9s primary swell from a South-southwest direction and 0.4m 14s secondary swell from a Southwest direction (forecast issued at 06:00am August 21). The wind direction is predicted to be cross-onshore.
| Time (-05) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 3ft (0.9m) | 9s |
| Afternoon (21 Aug) | 2.5ft (0.8m) | 8s |
| Evening (21 Aug) | 2.5ft (0.7m) | 8s |
Table - waves today at Asia - Rosario. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Fri morning, min 18°C on Fri night). Wind will be generally light. | |||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | |||||||||||||||||||||
4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SW 13 | SSW 8 | SSW 8 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 140 | 137 | 108 | 106 | 84 | 73 | 72 | 55 | 51 | 46 | 37 | 36 | 56 | 53 | 51 | 51 | 50 | 49 | 77 | 72 | 69 | 68 | 67 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross-on | on | on | on | cross-on | cross-on | cross-on | glassy | on | on | on | glassy | glassy | cross-on | cross-off | cross-on | cross-on | on | on | cross-on | cross-on |
High Tide | 1:52AM0.69m | 12:23PM0.42m | 3:02AM0.71m | 2:05PM0.41m | 3:52AM0.75m | 3:13PM0.42m | |||||||||||||||||
Low Tide | 9:23AM0.40m | 7:06PM0.24m | 10:21AM0.36m | 8:12PM0.22m | 10:54AM0.33m | 9:04PM0.19m | |||||||||||||||||
 |  | | | | | |  | |  | | | | | | | | | | | | | | |
 | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 21 | 22 | 21 | 19 | 19 | 18 | 18 | 18 | 20 | 22 | 21 | 19 | 19 | 19 | 18 | 19 | 19 | 22 | 21 | 20 | 19 |
Feels °C | 20 | 20 | 21 | 22 | 22 | 20 | 20 | 19 | 19 | 20 | 20 | 22 | 22 | 21 | 20 | 19 | 19 | 19 | 19 | 22 | 21 | 21 | 19 |
Swell 1 Height (m) Direction Period (s) | SSW 9 | SSW 9 | SSW 9 | SSW 9 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 |
| kJ | 140 | 137 | 108 | 106 | 75 | 73 | 72 | 53 | 51 | 46 | 33 | 33 | 32 | 32 | 32 | 32 | 32 | 33 | 34 | 34 | 35 | 35 | 37 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 |
| kJ | 100 | 69 | 68 | 63 | 84 | 60 | 58 | 55 | 38 | 37 | 36 | 35 | 35 | 33 | 32 | 19 | 31 | 32 | 34 | 31 | 30 | 42 | 41 |
Swell 3 Height (m) Direction Period (s) | W 22 | W 21 | SW 21 | SW 21 | SW 21 | SW 20 | WSW 20 | WSW 20 | WSW 20 | WSW 19 | WSW 19 | WSW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 |
| kJ | 9 | 9 | 18 | 18 | 17 | 16 | 38 | 38 | 37 | 37 | 37 | 36 | 56 | 53 | 51 | 51 | 50 | 49 | 77 | 72 | 69 | 68 | 67 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 3 | 0 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 0 | 30 | 30 | 30 | 0 | 0 | 30 | 0 | 30 | 30 | 30 | 30 | 30 | 30 |
Best forecast wave conditions in Lima | |||||||||||||||||||||||
Best forecast wave conditions in Peru | |||||||||||||||||||||||
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