Surf Forecasts:
How big are the waves at Santa Rosa today (18 Jul):
- Afternoon surf: Afternoon surf (18 Jul, local time) - 3.5ft (1.0m), 11s period with SSW swell.
- Evening surf: Evening surf (18 Jul, local time) - 3.5ft (1.1m), 11s period with SW swell.
The current surf forecast for Santa Rosa at 10PM is: 1.1m 11s primary swell from a Southwest direction and 0.4m 15s secondary swell from a South-southwest direction, 0.4m 4s secondary swell from a South direction (forecast issued at 06:00pm July 18). The wind direction is predicted to be cross-shore.
| Time (-05) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | - | - |
| Afternoon (18 Jul) | 3.5ft (1.0m) | 11s |
| Evening (18 Jul) | 3.5ft (1.1m) | 11s |
Table - waves today at Santa Rosa. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Sat afternoon, min 17°C on Sat night). Wind will be generally light. | |||||||||||||||||||
Sat 18 | Sunday 19 | Monday 20 | |||||||||||||||||
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 11 | SW 12 | SW 11 | SW 11 | SW 11 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 13 | SW 13 | SW 12 |
Wave Graph  | |||||||||||||||||||
 kJ | 265 | 303 | 298 | 205 | 213 | 183 | 543 | 594 | 448 | 440 | 383 | 320 | 233 | 303 | 194 | 134 | 320 | 315 | 287 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross | cross | cross | glassy | cross-on | cross-on | cross | cross-off | cross | cross | cross | glassy | glassy | cross-on | cross | cross | cross-off |
High Tide | 9:30PM0.61m | 9:42AM0.88m | 10:38PM0.63m | 10:23AM0.78m | |||||||||||||||
Low Tide | 3:47PM0.20m | 2:59AM0.24m | 4:32PM0.20m | 4:03AM0.34m | 5:17PM0.20m | ||||||||||||||
 |  |  | | | | | |  | | | | | | | | | | | |
 | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | 5:57 | — | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:58 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 18 | 17 | 17 | 17 | 17 | 19 | 19 | 19 | 17 | 18 | 18 | 17 | 17 | 18 | 20 | 19 | 18 | 17 |
Feels °C | 20 | 19 | 18 | 17 | 18 | 18 | 19 | 18 | 18 | 16 | 18 | 19 | 17 | 19 | 19 | 20 | 19 | 19 | 16 |
Swell 1 Height (m) Direction Period (s) | SSW 11 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 13 | SW 13 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 11 | SW 11 | SW 11 | SW 13 | SW 13 | SW 12 |
| kJ | 265 | 303 | 298 | 205 | 213 | 165 | 543 | 594 | 448 | 440 | 383 | 320 | 233 | 303 | 194 | 134 | 320 | 315 | 287 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SW 13 | S 4 | SW 16 | WSW 13 | WSW 13 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | SW 13 | WSW 13 | SSW 11 | SSW 12 | SSW 10 |
| kJ | 87 | 86 | 84 | 115 | 125 | 183 | 3 | 10 | 17 | 17 | 19 | 41 | 76 | 33 | 88 | 116 | 24 | 48 | 32 |
Swell 3 Height (m) Direction Period (s) | WSW 14 | NW 10 | SW 18 | SSW 11 | SSW 11 | SSW 12 | SW 16 | W 10 | S 16 | W 16 | S 15 | S 15 | S 15 | W 22 | SSW 13 | SSW 11 | SSW 14 | W 21 | SSW 12 |
| kJ | 18 | 4 | 12 | 23 | 42 | 45 | 10 | 2 | 20 | 5 | 17 | 17 | 17 | 9 | 35 | 46 | 36 | 9 | 49 |
Wind waves Height (m) Direction Period (s) | S 5 | S 4 | S 4 | S 4 | — | — | — | S 4 | — | — | S 3 | S 3 | S 3 | — | S 3 | S 3 | S 4 | S 4 | S 3 |
| kJ | 7 | 6 | 6 | 3 | — | — | — | 1 | — | — | 2 | 2 | 1 | — | 1 | 1 | 1 | 1 | 6 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 20 | 0 | 10 | 10 | 2 | 0 | 20 | 20 | 20 | 0 | 10 | 10 | 20 | 0 | 0 | 20 | 10 | 10 | 0 |
Best forecast wave conditions in Lima | |||||||||||||||||||
Best forecast wave conditions in Peru | |||||||||||||||||||
Header Global | |||||||||||||||||||
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