Surf Forecasts:
How big are the waves at Barvas (Lewis) today (31 Aug):
- Morning surf: Morning surf (31 Aug, local time) - 2.5ft (0.8m), 8s period with WSW swell.
- Afternoon surf: Afternoon surf (31 Aug, local time) - 4.5ft (1.3m), 6s period with WNW swell.
- Evening surf: Evening surf (31 Aug, local time) - 2.5ft (0.7m), 10s period with WSW swell.
The current surf forecast for Barvas (Lewis) at 7AM is: 0.6m 9s primary swell from a West-southwest direction and 0.8m 7s secondary swell from a North-northeast direction, 0.3m 3s secondary swell from a Southwest direction (forecast issued at 12:00am August 31). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | 2.5ft (0.8m) | 8s |
| Afternoon (31 Aug) | 4.5ft (1.3m) | 6s |
| Evening (31 Aug) | 2.5ft (0.7m) | 10s |
Table - waves today at Barvas (Lewis). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Mon night. Very mild (max 15°C on Sun night, min 10°C on Tue night). Winds increasing (light winds from the SSE on Sun night, fresh winds from the SSW by Mon night). | ||||||||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | ||||||||||||||||||||||
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) | NNE 6 | NNE 6 | NNE 7 | WSW 8 | WNW 5 | WNW 6 | WNW 6 | WSW 10 | W 9 | W 9 | WSW 6 | W 7 | W 8 | W 8 | W 8 | W 8 | W 8 | NNW 8 | NNW 8 | NNE 8 | N 9 | NNW 11 | NNE 9 | NNE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 69 | 67 | 61 | 96 | 58 | 160 | 96 | 100 | 64 | 60 | 82 | 166 | 266 | 350 | 346 | 268 | 177 | 181 | 273 | 207 | 390 | 259 | 370 | 220 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | on | on | cross-on | cross | cross | cross | cross | cross | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-off | cross-off | off | off | off | cross-off |
High Tide | 9:29AM3.43m | 9:36PM3.60m | 10:02AM3.36m | 10:13PM3.45m | 10:40AM3.21m | |||||||||||||||||||
Low Tide | 3:22AM0.05m | 3:32PM0.34m | 3:56AM0.15m | 4:08PM0.43m | 4:32AM0.34m | 4:48PM0.58m | ||||||||||||||||||
 | |  |  | | | |  | | |  |  |  | | | | |  | | | | | | | |
 | — | 6:20 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:30 | — | — | — | — | — | — | — | 8:27 | — | — | — | — | — | — | — | 8:23 | — |
mm | — | — | — | — | — | — | — | 1 | — | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | 1 | 1 |
Temp °C | 14 | 14 | 14 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 13 | 12 | 11 | 11 | 11 | 10 | 11 | 11 | 12 | 12 | 14 |
Feels °C | 13 | 12 | 12 | 6 | 6 | 7 | 8 | 9 | 8 | 8 | 7 | 7 | 7 | 6 | 6 | 7 | 7 | 8 | 8 | 7 | 6 | 6 | 7 | 11 |
Swell 1 Height (m) Direction Period (s) | NNE 6 | NNE 6 | NNE 7 | NNE 6 | NNE 6 | W 10 | WNW 6 | NNW 6 | NNW 6 | NNW 6 | N 7 | N 7 | N 7 | N 7 | N 6 | W 8 | W 8 | NNW 8 | NNW 8 | NNE 8 | N 9 | NNE 9 | NNE 9 | NNE 9 |
| kJ | 65 | 67 | 56 | 36 | 26 | 54 | 96 | 49 | 41 | 43 | 32 | 34 | 24 | 23 | 13 | 268 | 177 | 181 | 273 | 207 | 390 | 259 | 370 | 220 |
Swell 2 Height (m) Direction Period (s) | WSW 9 | WSW 9 | WSW 9 | W 11 | W 11 | NNE 6 | W 10 | WSW 10 | W 9 | W 9 | W 9 | NNE 8 | NNE 8 | NNE 8 | N 8 | N 6 | NW 6 | W 8 | WSW 8 | NNW 8 | W 8 | NNW 11 | NNW 10 | NNW 10 |
| kJ | 69 | 64 | 61 | 22 | 58 | 16 | 73 | 100 | 64 | 60 | 57 | 7 | 7 | 7 | 6 | 21 | 23 | 153 | 104 | 125 | 57 | 240 | 144 | 136 |
Swell 3 Height (m) Direction Period (s) | NNE 11 | NNE 11 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 6 | NNE 7 | NNE 9 | NNE 9 | NNE 9 | SSE 5 | SE 6 | S 4 | NNE 8 | N 8 | N 8 | N 13 | N 8 | W 8 | N 11 | W 8 | W 7 | ENE 5 |
| kJ | 12 | 11 | 10 | 10 | 10 | 9 | 16 | 9 | 8 | 8 | 8 | 2 | 1 | 2 | 7 | 11 | 5 | 12 | 36 | 78 | 89 | 55 | 40 | 15 |
Wind waves Height (m) Direction Period (s) | — | — | SW 3 | WSW 8 | WNW 5 | WNW 6 | WSW 7 | WSW 5 | WSW 5 | WSW 5 | WSW 6 | W 7 | W 8 | W 8 | W 8 | — | N 6 | — | — | — | E 3 | E 4 | E 4 | ESE 4 |
| kJ | — | — | 1 | 96 | 56 | 160 | 9 | 27 | 41 | 51 | 82 | 166 | 266 | 350 | 346 | — | 21 | — | — | — | 1 | 13 | 16 | 11 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 89 | 107 | 137 | 716 | 485 | 351 | 107 | 135 | 135 | 135 | 485 | 485 | 352 | 337 | 14 | 14 | 14 | 0 | 0 | 0 | 0 | 0 | 89 |
Best forecast wave conditions in Outer Hebrides | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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