Surf Forecasts:
How big are the waves at Cabo de Sines today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 4.5ft (1.3m), 10s period with WNW swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 4.5ft (1.4m), 10s period with NW swell.
- Evening surf: Evening surf (18 Jun, local time) - 4.5ft (1.3m), 6s period with NW swell.
The current surf forecast for Cabo de Sines at 1AM is: 1.6m 10s primary swell from a Northwest direction (forecast issued at 06:00pm June 17). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (WEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 4.5ft (1.3m) | 10s |
| Afternoon (18 Jun) | 4.5ft (1.4m) | 10s |
| Evening (18 Jun) | 4.5ft (1.3m) | 6s |
Table - waves today at Cabo de Sines. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 25°C on Wed afternoon, min 18°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Wed 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WNW 11 | NW 11 | NW 11 | NW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | NW 10 | NW 10 | NW 6 | NW 9 | NW 9 | NW 9 | WNW 9 | WNW 9 | NW 9 | NW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 450 | 572 | 698 | 530 | 386 | 327 | 302 | 256 | 392 | 452 | 113 | 314 | 253 | 194 | 145 | 145 | 231 | 349 | 80 | 82 | 143 | 120 | 105 | 103 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | cross-off | glassy | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross |
High Tide | 5:10PM3.53m | 5:43AM3.14m | 6:01PM3.44m | 6:36AM3.02m | 6:53PM3.31m | 7:30AM2.90m | ||||||||||||||||||
Low Tide | 11:27PM0.59m | 11:36AM0.81m | 00:20AM0.70m | 12:28PM0.94m | 1:15AM0.85m | |||||||||||||||||||
 | |  | | | | | | |  | |  | | | | | | | | | | | | | |
 | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:13 | — | — | — |
 | — | 9:00 | — | — | — | — | — | — | — | 9:00 | — | — | — | — | — | — | — | 9:00 | — | — | — | — | — | 9:00 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 22 | 21 | 21 | 19 | 18 | 22 | 24 | 24 | 22 | 19 | 20 | 18 | 18 | 20 | 22 | 22 | 20 | 18 | 19 | 18 | 18 | 22 | 24 |
Feels °C | 21 | 19 | 19 | 19 | 18 | 17 | 21 | 21 | 21 | 19 | 18 | 20 | 17 | 19 | 19 | 20 | 19 | 15 | 15 | 17 | 17 | 18 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | WNW 11 | WNW 11 | — | — | WNW 10 | WNW 10 | WNW 10 | WNW 10 | — | WNW 10 | WNW 9 | WNW 9 | WNW 9 | NW 9 | WNW 9 | — | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
| kJ | 450 | 359 | — | — | 386 | 327 | 302 | 256 | — | 179 | 113 | 139 | 136 | 194 | 145 | — | 103 | 101 | 67 | 82 | 143 | 120 | 105 | 103 |
Swell 2 Height (m) Direction Period (s) | N 9 | — | — | — | N 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | N 13 |
| kJ | 2 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NW 5 | NW 11 | NW 11 | NW 10 | — | — | — | — | NW 10 | NW 10 | NW 6 | NW 9 | NW 9 | NW 5 | — | WNW 9 | NW 9 | NW 9 | NW 5 | NW 5 | NW 5 | — | — | — |
| kJ | 21 | 572 | 698 | 530 | — | — | — | — | 392 | 452 | 111 | 314 | 253 | 41 | — | 145 | 231 | 349 | 80 | 43 | 29 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 89 | 101 | 0 | 0 | 0 | 0 | 0 | 89 | 98 | 73 | 73 | 0 | 0 | 0 | 81 | 98 | 98 | 98 | 247 | 0 | 0 | 0 | 0 | 95 |
Best forecast wave conditions in Portugal - Alentejo | ||||||||||||||||||||||||
Best forecast wave conditions in Portugal | ||||||||||||||||||||||||
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