Surf Forecasts:
How big are the waves at Furnas today (10 Sep):
- Morning surf: Morning surf (10 Sep, local time) - 5ft (1.6m), 7s period with NNW swell.
- Afternoon surf: Afternoon surf (10 Sep, local time) - 5.5ft (1.7m), 11s period with NNW swell.
- Evening surf: Evening surf (10 Sep, local time) - 3.5ft (1.1m), 10s period with NNW swell.
The current surf forecast for Furnas at 4AM is: 1.9m 8s primary swell from a North-northwest direction and 0.5m 12s secondary swell from a North-northwest direction, 0.4m 10s secondary swell from a Northwest direction (forecast issued at 12:00am September 10). The wind direction is predicted to be cross-shore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Sep) | 5ft (1.6m) | 7s |
| Afternoon (10 Sep) | 5.5ft (1.7m) | 11s |
| Evening (10 Sep) | 3.5ft (1.1m) | 10s |
Table - waves today at Furnas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Sat morning, min 18°C on Wed night). Winds decreasing (fresh winds from the N on Wed night, light winds from the NNE by Sat morning). | ||||||||||||||||||||||||
Thursday 10 | Friday 11 | Saturday 12 | ||||||||||||||||||||||
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 | 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) | NNW 8 | NNW 8 | NNW 12 | NNW 7 | NNW 11 | NNW 11 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 6 | NNW 7 | NNW 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 471 | 430 | 336 | 263 | 265 | 685 | 745 | 232 | 209 | 169 | 137 | 137 | 98 | 72 | 67 | 74 | 97 | 120 | 123 | 110 | 102 | 80 | 83 | 101 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-on | cross-on | cross | cross |
High Tide | 2:40AM2.78m | 2:53PM3.12m | 3:19AM2.89m | 3:32PM3.17m | 3:55AM2.94m | 4:10PM3.14m | ||||||||||||||||||
Low Tide | 8:40AM0.16m | 9:10PM-0.05m | 9:19AM0.06m | 9:47PM-0.08m | 9:56AM0.03m | |||||||||||||||||||
 | |  |  | | | | | | | | | | | | | | | | | |  | | | |
 | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:54 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:51 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 18 | 19 | 21 | 21 | 19 | 18 | 18 | 18 | 18 | 20 | 22 | 22 | 21 | 19 | 19 | 19 | 19 | 21 | 25 | 24 | 23 | 23 |
Feels °C | 14 | 16 | 16 | 16 | 18 | 17 | 15 | 14 | 14 | 14 | 15 | 18 | 19 | 19 | 19 | 17 | 18 | 19 | 19 | 21 | 24 | 23 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | NNW 12 | NNW 12 | NNW 8 | NNW 11 | NNW 11 | WNW 7 | W 7 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 6 | WNW 9 | NNW 7 |
| kJ | 85 | 85 | 288 | 234 | 265 | 11 | 9 | 232 | 209 | 169 | 137 | 137 | 98 | 68 | 47 | 29 | 17 | 120 | 123 | 110 | 102 | 80 | 73 | 101 |
Swell 2 Height (m) Direction Period (s) | NW 10 | NW 10 | NNW 12 | NNW 9 | WNW 7 | W 11 | W 10 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | WNW 9 | WNW 10 | N 9 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | NW 16 | WNW 9 |
| kJ | 25 | 25 | 336 | 30 | 10 | 2 | 2 | 9 | 9 | 4 | 4 | 4 | 4 | 4 | 4 | 9 | 10 | 15 | 37 | 63 | 72 | 69 | 11 | 65 |
Swell 3 Height (m) Direction Period (s) | — | — | WNW 8 | W 11 | W 11 | — | — | W 10 | W 10 | NW 9 | W 9 | W 9 | W 9 | WNW 8 | W 8 | W 7 | W 11 | WNW 10 | N 9 | SW 13 | S 13 | NW 12 | S 12 | NW 16 |
| kJ | — | — | 21 | 2 | 2 | — | — | 2 | 2 | 3 | 2 | 2 | 2 | 7 | 1 | 4 | 9 | 20 | 14 | 7 | 3 | 6 | 3 | 65 |
Wind waves Height (m) Direction Period (s) | NNW 8 | NNW 8 | — | NNW 7 | NNW 8 | NNW 11 | NNW 11 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | NNW 6 | — | — | — | — | — | NNW 7 | — |
| kJ | 471 | 430 | — | 263 | 256 | 685 | 745 | 161 | 156 | 144 | 125 | 80 | 80 | 72 | 67 | 74 | 97 | — | — | — | — | — | 83 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 116 | 26 | 23 | 23 | 26 | 466 | 519 | 136 | 87 | 26 | 35 | 26 | 190 | 213 | 213 | 84 | 26 | 13 | 26 | 0 | 23 | 24 | 23 | 23 |
Best forecast wave conditions in Ericeira | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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