Surf Forecasts:
How big are the waves at Supertubos today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 0.5ft (0.1m), 12s period with S swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 4.5ft (1.4m), 12s period with NW swell.
- Evening surf: Evening surf (21 Sep, local time) - 4.5ft (1.4m), 12s period with NW swell.
The current surf forecast for Supertubos at 12PM is: 1.4m 12s primary swell from a Northwest direction (forecast issued at 06:00am September 21). An open ocean swell of 0.6m 6s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 2.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 0.5ft (0.1m) | 12s |
| Afternoon (21 Sep) | 4.5ft (1.4m) | 12s |
| Evening (21 Sep) | 4.5ft (1.4m) | 12s |
Table - waves today at Supertubos. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Mon morning, min 18°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | |||||||||||||||||||||
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) | S 12 | S 12 | S 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 12 | NW 12 | NW 12 | NW 12 | NW 18 | NW 17 | NW 16 | NW 15 | NW 15 | NW 14 | NW 14 | NW 14 | NW 13 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 3 | 3 | 3 | 558 | 646 | 561 | 488 | 403 | 447 | 447 | 389 | 355 | 349 | 293 | 209 | 403 | 667 | 906 | 1053 | 1238 | 1033 | 975 | 834 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross | cross | cross-on | cross | cross-off | cross-off | cross-off | cross-off | off | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 12:04PM2.68m | 00:46AM2.60m | 12:59PM2.88m | 1:29AM2.81m | 1:40PM3.08m | ||||||||||||||||||
Low Tide | 5:45AM1.65m | 6:37PM1.43m | 6:46AM1.46m | 7:21PM1.23m | 7:28AM1.24m | 7:56PM1.03m | |||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | | | | |
 | — | 7:22 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — |
 | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:32 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 25 | 26 | 30 | 27 | 23 | 23 | 23 | 22 | 24 | 26 | 27 | 24 | 22 | 20 | 19 | 18 | 18 | 20 | 22 | 21 | 19 | 19 |
Feels °C | 24 | 21 | 24 | 28 | 25 | 22 | 21 | 21 | 20 | 23 | 25 | 24 | 21 | 21 | 19 | 19 | 17 | 18 | 20 | 21 | 20 | 19 | 20 |
Swell 1 Height (m) Direction Period (s) | NW 10 | NNW 10 | NW 13 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | NW 16 | NW 15 | NW 15 | NW 14 | NW 14 | NW 14 | NW 13 |
| kJ | 433 | 354 | 679 | 558 | 646 | 561 | 488 | 403 | 447 | 447 | 389 | 355 | 349 | 293 | 209 | 209 | 667 | 906 | 1053 | 1238 | 1033 | 975 | 834 |
Swell 2 Height (m) Direction Period (s) | NNW 13 | NNW 13 | S 12 | N 6 | S 12 | S 12 | SW 12 | S 12 | NNW 3 | S 12 | NNW 5 | N 5 | N 5 | N 5 | NW 18 | NW 17 | NNW 11 | NW 11 | NNW 7 | — | WNW 10 | NNW 7 | NNW 7 |
| kJ | 35 | 209 | 3 | 24 | 3 | 3 | 6 | 3 | 4 | 3 | 7 | 12 | 13 | 14 | 201 | 403 | 329 | 59 | 117 | — | 38 | 108 | 111 |
Swell 3 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | S 12 | — | — | — | — | S 12 | — | S 12 | — | NW 20 | NW 19 | S 13 | SW 13 | WNW 12 | NW 10 | NW 11 | — | — | — | W 12 |
| kJ | 3 | 3 | 3 | 3 | — | — | — | — | 3 | — | 3 | — | 16 | 58 | 3 | 7 | 28 | 54 | 56 | — | — | — | 3 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | NNW 5 | — | — | — | — | — | — | NNW 5 | NNW 6 | — | NNW 7 | — | NNW 7 | NNW 7 | — | — |
| kJ | — | — | — | — | — | — | — | 9 | — | — | — | — | — | — | 23 | 24 | — | 83 | — | 117 | 105 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 2 | 2 | 2 | 2 | 232 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 72 | 74 | 0 | 0 |
Best forecast wave conditions in Peniche | |||||||||||||||||||||||
Best forecast wave conditions in Portugal | |||||||||||||||||||||||
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