Surf Forecasts:
How big are the waves at Belgas today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 6ft (1.9m), 10s period with NNW swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 5.5ft (1.7m), 11s period with NNW swell.
- Evening surf: Evening surf (18 Oct, local time) - 6ft (1.8m), 10s period with NNW swell.
The current surf forecast for Belgas at 7PM is: 1.8m 10s primary swell from a North-northwest direction and 0.9m 11s secondary swell from a Northwest direction, 0.3m 11s secondary swell from a West-northwest direction (forecast issued at 12:00pm October 18). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | 6ft (1.9m) | 10s |
| Afternoon (18 Oct) | 5.5ft (1.7m) | 11s |
| Evening (18 Oct) | 6ft (1.8m) | 10s |
Table - waves today at Belgas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Sun morning, min 15°C on Mon night). Winds decreasing (fresh winds from the NNE on Sun afternoon, light winds from the NE by Mon morning). | |||||||||||||||||||||
Sun 18 | Monday 19 | Tuesday 20 | |||||||||||||||||||
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 10 | NNW 11 | NNW 11 | NNW 10 | NNW 7 | NNW 7 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | WNW 16 | WNW 15 | WNW 15 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | NW 13 | NW 13 | NW 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 720 | 716 | 619 | 653 | 269 | 183 | 363 | 433 | 416 | 334 | 300 | 397 | 537 | 807 | 921 | 929 | 902 | 932 | 828 | 816 | 712 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on |
High Tide | 8:20AM2.05m | 9:12PM1.82m | 9:49AM2.01m | 10:46PM1.85m | 11:10AM2.10m | ||||||||||||||||
Low Tide | 2:51PM1.07m | 3:07AM1.15m | 4:28PM1.06m | 4:43AM1.11m | 5:41PM0.93m | ||||||||||||||||
 |  | |  | | | | | | | | | | |  |  |  | | | | | |
 | 7:48 | — | — | — | — | — | — | 7:50 | — | — | — | — | — | — | — | 7:50 | — | — | — | — | — |
 | — | — | 6:53 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:51 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 20 | 20 | 18 | 20 | 18 | 17 | 16 | 17 | 17 | 17 | 16 | 15 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 |
Feels °C | 13 | 16 | 14 | 12 | 16 | 15 | 13 | 13 | 15 | 13 | 13 | 12 | 12 | 13 | 13 | 12 | 12 | 12 | 14 | 13 | 14 |
Swell 1 Height (m) Direction Period (s) | NNW 10 | NNW 11 | NW 11 | NW 11 | NNW 7 | NNW 7 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | WNW 15 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | NW 13 | NW 13 | NW 13 |
| kJ | 720 | 716 | 171 | 189 | 269 | 183 | 363 | 433 | 416 | 334 | 300 | 249 | 243 | 807 | 921 | 929 | 902 | 932 | 828 | 816 | 712 |
Swell 2 Height (m) Direction Period (s) | NW 12 | NW 12 | WNW 11 | WNW 11 | NW 11 | NW 11 | NW 11 | W 10 | WNW 18 | WNW 17 | WNW 16 | WNW 16 | WNW 15 | NNW 8 | WNW 10 | — | — | — | — | — | — |
| kJ | 293 | 207 | 39 | 23 | 155 | 101 | 101 | 8 | 31 | 119 | 232 | 397 | 537 | 181 | 19 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | W 11 | WNW 11 | — | — | NNW 10 | N 10 | WNW 11 | NW 19 | W 10 | WNW 12 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | — | — | — | — | — | — | — |
| kJ | 61 | 39 | — | — | 102 | 96 | 11 | 14 | 9 | 27 | 24 | 23 | 20 | 20 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | NNW 11 | NNW 10 | — | — | — | — | — | — | — | — | — | — | NNW 8 | NNW 7 | NNW 7 | NNW 7 | NNW 6 | NNW 6 | NNW 6 |
| kJ | — | — | 619 | 653 | — | — | — | — | — | — | — | — | — | — | 196 | 208 | 197 | 141 | 90 | 68 | 47 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 14 | 14 | 80 | 80 | 14 | 9 | 9 | 9 | 3 | 80 | 81 | 81 | 14 | 80 | 80 | 80 | 81 | 83 | 83 | 83 | 80 |
Best forecast wave conditions in Peniche | |||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||
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