Surf Forecasts:
How big are the waves at Belgas today (17 Sep):
- Morning surf: Morning surf (17 Sep, local time) - 8ft (2.5m), 9s period with NNW swell.
- Afternoon surf: Afternoon surf (17 Sep, local time) - 7.5ft (2.3m), 9s period with NNW swell.
- Evening surf: Evening surf (17 Sep, local time) - 8ft (2.5m), 9s period with NNW swell.
The current surf forecast for Belgas at 3AM is: 3.5m 10s primary swell from a North-northwest direction (forecast issued at 06:00pm September 16). The wind direction is predicted to be cross-onshore.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Sep) | 8ft (2.5m) | 9s |
| Afternoon (17 Sep) | 7.5ft (2.3m) | 9s |
| Evening (17 Sep) | 8ft (2.5m) | 9s |
Table - waves today at Belgas. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Sat morning, min 17°C on Thu night). Winds decreasing (strong winds from the N on Wed afternoon, calm by Fri night). | |||||||||||||||||||
Wed 16 | Thursday 17 | Friday 18 | |||||||||||||||||
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 9 | NNW 9 | NNW 9 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 8 | NW 13 | NW 14 | NW 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 1326 | 1684 | 1908 | 2076 | 2007 | 1515 | 848 | 765 | 1014 | 1042 | 1093 | 1093 | 1034 | 980 | 748 | 560 | 569 | 2276 | 2883 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 6:42PM2.34m | 6:59AM2.33m | 7:24PM2.10m | 7:47AM2.14m | 8:24PM1.90m | ||||||||||||||
Low Tide | 00:41AM0.71m | 1:10PM0.78m | 1:22AM0.93m | 2:05PM0.99m | |||||||||||||||
 | |  | | | | | | |  | | | | | | | | | | |
 | — | — | — | — | — | 7:18 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — |
 | — | 7:44 | — | — | — | — | — | — | — | 7:43 | — | — | — | — | — | — | — | 7:40 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 19 | 19 | 18 | 18 | 18 | 18 | 17 | 18 | 19 | 19 | 19 | 18 |
Feels °C | 12 | 13 | 14 | 14 | 14 | 13 | 12 | 14 | 14 | 13 | 13 | 14 | 14 | 13 | 15 | 16 | 16 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | NW 13 | — | — | — | NNW 10 | NNW 10 | NNW 9 | NW 11 | — | — | — | — | W 16 | NW 16 | NNW 8 | NW 14 | NW 13 | NW 14 | NW 14 |
| kJ | 28 | — | — | — | 2007 | 1515 | 848 | 202 | — | — | — | — | 5 | 10 | 748 | 234 | 569 | 2276 | 2883 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | NW 11 | — | — | — | — | — | — | — | NW 15 | W 15 | W 14 | — | — |
| kJ | — | — | — | — | — | — | 298 | — | — | — | — | — | — | — | 56 | 4 | 4 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NW 12 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 9 | NNW 9 | NNW 9 | NNW 10 | — | — | — | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | — | NNW 8 | NNW 9 | — | — |
| kJ | 1326 | 1684 | 1908 | 2076 | — | — | — | 765 | 1014 | 1042 | 1093 | 1093 | 1034 | 980 | — | 560 | 500 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 535 | 535 | 515 | 166 | 89 | 80 | 80 | 268 | 493 | 492 | 274 | 171 | 122 | 88 | 80 | 80 | 270 | 81 | 14 |
Best forecast wave conditions in Peniche | |||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||
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