Surf Forecasts:
How big are the waves at Furnas today (13 Sep):
- Morning surf: Morning surf (13 Sep, local time) - 3ft (0.9m), 13s period with NW swell.
- Afternoon surf: Afternoon surf (13 Sep, local time) - 4ft (1.2m), 12s period with NW swell.
- Evening surf: Evening surf (13 Sep, local time) - 4.5ft (1.3m), 12s period with NW swell.
The current surf forecast for Furnas at 7AM is: 0.6m 14s primary swell from a Northwest direction and 0.7m 7s secondary swell from a North-northwest direction (forecast issued at 12:00am September 13). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Sep) | 3ft (0.9m) | 13s |
| Afternoon (13 Sep) | 4ft (1.2m) | 12s |
| Evening (13 Sep) | 4.5ft (1.3m) | 12s |
Table - waves today at Furnas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Sun morning, min 19°C on Mon night). Winds increasing (calm on Mon morning, fresh winds from the N by Tue afternoon). | ||||||||||||||||||||||||
Sunday 13 | Monday 14 | Tuesday 15 | ||||||||||||||||||||||
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 7 | NW 15 | NW 14 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NNW 11 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | NW 10 | NNW 10 | NW 10 | NW 9 | NNW 5 | NNW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 97 | 104 | 149 | 290 | 398 | 465 | 503 | 478 | 486 | 486 | 309 | 242 | 211 | 169 | 166 | 112 | 102 | 77 | 77 | 63 | 45 | 39 | 90 | 238 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | on | on | cross | cross | cross-off | cross-off | cross-off | glassy | on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross |
High Tide | 4:30AM2.92m | 4:45PM3.01m | 5:04AM2.83m | 5:21PM2.82m | 5:38AM2.70m | 5:56PM2.59m | ||||||||||||||||||
Low Tide | 10:21PM-0.03m | 10:31AM0.07m | 10:53PM0.10m | 11:06AM0.19m | 11:25PM0.28m | 11:42AM0.36m | ||||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | |  | | |  | |
 | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:47 | — | — | — | — | — | — | — | 7:46 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 24 | 25 | 25 | 27 | 26 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 23 | 22 | 21 | 20 | 19 | 20 | 21 | 20 | 19 | 18 |
Feels °C | 23 | 22 | 24 | 24 | 26 | 24 | 23 | 22 | 23 | 23 | 24 | 25 | 24 | 24 | 22 | 22 | 21 | 20 | 19 | 20 | 20 | 18 | 16 | 14 |
Swell 1 Height (m) Direction Period (s) | NNW 7 | NNW 7 | NNW 7 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NNW 11 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | NW 10 | NNW 10 | NW 10 | NW 9 | NW 11 | NW 11 |
| kJ | 97 | 78 | 49 | 290 | 398 | 465 | 503 | 478 | 486 | 486 | 309 | 242 | 211 | 169 | 166 | 112 | 102 | 77 | 77 | 63 | 45 | 39 | 60 | 94 |
Swell 2 Height (m) Direction Period (s) | WNW 9 | WNW 9 | NW 14 | NNW 7 | NNW 7 | NNW 7 | NNW 6 | NNW 6 | S 11 | S 11 | NNW 6 | WNW 9 | WNW 9 | NW 9 | NW 9 | NW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | NW 11 | WNW 8 | — |
| kJ | 64 | 46 | 149 | 61 | 35 | 37 | 23 | 12 | 2 | 2 | 19 | 64 | 71 | 83 | 84 | 75 | 40 | 40 | 40 | 22 | 22 | 32 | 21 | — |
Swell 3 Height (m) Direction Period (s) | NW 15 | NW 15 | NW 10 | W 9 | W 9 | S 12 | S 12 | — | — | — | S 11 | NNW 7 | S 11 | S 11 | S 11 | S 11 | S 11 | NW 13 | NW 13 | WNW 12 | NW 12 | WNW 8 | S 10 | — |
| kJ | 80 | 104 | 79 | 40 | 41 | 3 | 3 | — | — | — | 2 | 17 | 2 | 2 | 2 | 2 | 2 | 7 | 7 | 14 | 23 | 22 | 2 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 6 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 5 | NNW 4 | NNW 4 | NNW 5 | NNW 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 12 | 11 | 10 | 10 | 9 | 8 | 8 | 24 | 90 | 238 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 3 | 0 | 0 | 0 | 19 | 181 | 48 | 9 | 0 | 0 | 0 | 0 | 19 | 23 | 48 | 23 | 23 | 23 | 23 | 23 | 710 | 971 | 588 | 136 |
Best forecast wave conditions in Ericeira | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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