Surf Forecasts:
How big are the waves at Hermenegildo today (21 Jul):
- Morning surf: Morning surf (21 Jul, local time) - 4.5ft (1.4m), 7s period with SSE swell.
- Afternoon surf: Afternoon surf (21 Jul, local time) - 3ft (0.9m), 7s period with SSE swell.
- Evening surf: Evening surf (21 Jul, local time) - 3ft (0.9m), 7s period with SSE swell.
The current surf forecast for Hermenegildo at 8AM is: 1.4m 7s primary swell from a South-southeast direction and 1.1m 7s secondary swell from a Southeast direction, 0.6m 9s secondary swell from a East direction (forecast issued at 02:00am July 21). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | 4.5ft (1.4m) | 7s |
| Afternoon (21 Jul) | 3ft (0.9m) | 7s |
| Evening (21 Jul) | 3ft (0.9m) | 7s |
Table - waves today at Hermenegildo. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 15°C on Tue morning, min 13°C on Wed afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||||
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 | 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) | SE 7 | SE 7 | SE 7 | SSE 7 | SE 7 | SSE 7 | SSE 7 | SSE 7 | SE 7 | SSE 7 | SSE 7 | SSE 6 | SSE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 8 | ESE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 247 | 128 | 116 | 185 | 93 | 83 | 81 | 81 | 109 | 123 | 116 | 122 | 124 | 144 | 149 | 241 | 241 | 273 | 160 | 165 | 160 | 147 | 178 | 171 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-off | cross | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on |
High Tide | 5:54AM0.32m | 12:59PM0.50m | 6:17PM0.28m | 1:26AM0.45m | 7:01AM0.29m | 1:48PM0.51m | 7:08PM0.27m | 2:17AM0.40m | 8:19AM0.29m | 2:35PM0.52m | 8:11PM0.25m | |||||||||||||
Low Tide | 3:56AM0.26m | 9:11AM0.09m | 4:29PM0.24m | 9:37PM0.07m | 4:46AM0.23m | 9:55AM0.16m | 5:36PM0.25m | 10:31PM0.09m | 5:37AM0.20m | 10:42AM0.22m | 6:40PM0.23m | |||||||||||||
 | | |  | | |  | | | | | | | | | |  | | |  |  | | | | |
 | — | — | 7:31 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — |
 | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:46 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 14 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 13 | 13 |
Feels °C | 13 | 14 | 14 | 13 | 14 | 14 | 13 | 13 | 11 | 11 | 11 | 10 | 10 | 8 | 9 | 10 | 9 | 9 | 10 | 9 | 10 | 10 | 10 | 9 |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SSE 7 | SSE 7 | E 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | SE 8 | ESE 8 |
| kJ | 174 | 128 | 116 | 112 | 93 | 83 | 81 | 36 | 24 | 23 | 23 | 22 | 21 | 12 | 5 | 151 | 160 | 179 | 160 | 165 | 160 | 147 | 178 | 171 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | — | S 12 | S 11 | — | — | — | SE 11 | SE 11 | E 8 | SE 11 | E 8 | E 8 | E 8 | E 8 | E 8 | S 9 | S 9 |
| kJ | 42 | 41 | 58 | 41 | 40 | 39 | 37 | — | 3 | 2 | — | — | — | 5 | 5 | 5 | 5 | 5 | 5 | 1 | 5 | 6 | 6 | 6 |
Swell 3 Height (m) Direction Period (s) | — | — | — | ESE 6 | S 14 | S 13 | — | — | — | — | — | — | — | — | SE 11 | SE 12 | — | S 11 | ENE 8 | S 10 | S 9 | S 9 | ENE 8 | S 8 |
| kJ | — | — | — | 21 | 4 | 3 | — | — | — | — | — | — | — | — | 4 | 5 | — | 2 | 24 | 2 | 2 | 6 | 23 | 22 |
Wind waves Height (m) Direction Period (s) | SE 7 | ESE 6 | — | SSE 7 | — | — | — | SSE 7 | SE 7 | SSE 7 | SSE 7 | SSE 6 | SSE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SE 7 | — | — | — | — | — | — |
| kJ | 247 | 50 | — | 185 | — | — | — | 81 | 109 | 123 | 116 | 122 | 124 | 144 | 149 | 241 | 241 | 273 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 531 | 61 | 61 | 57 | 186 | 186 | 450 | 566 | 450 | 691 | 450 | 450 | 438 | 438 | 438 | 639 | 633 | 450 | 61 | 61 | 61 | 62 | 62 | 193 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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