Surf Forecasts:
How big are the waves at Dalbeg (Lewis) today (12 Aug):
- Morning surf: Morning surf (12 Aug, local time) - 6ft (1.8m), 10s period with SW swell.
- Afternoon surf: Afternoon surf (12 Aug, local time) - 6ft (1.8m), 10s period with SW swell.
- Evening surf: Evening surf (12 Aug, local time) - 5ft (1.6m), 9s period with SW swell.
The current surf forecast for Dalbeg (Lewis) at 4AM is: 0.8m 11s primary swell from a West-southwest direction and 0.5m 8s secondary swell from a North direction (forecast issued at 12:00am August 12). An open ocean swell of 1.1m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Aug) | 6ft (1.8m) | 10s |
| Afternoon (12 Aug) | 6ft (1.8m) | 10s |
| Evening (12 Aug) | 5ft (1.6m) | 9s |
Table - waves today at Dalbeg (Lewis). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Tue night. Very mild (max 19°C on Thu morning, min 13°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | ||||||||||||||||||||||
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) | SW 6 | WSW 11 | SW 11 | SW 10 | SW 10 | SW 10 | SW 9 | SW 9 | SW 9 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 | W 8 | W 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 70 | 164 | 664 | 634 | 597 | 573 | 466 | 373 | 338 | 499 | 540 | 473 | 464 | 380 | 394 | 365 | 312 | 289 | 222 | 218 | 202 | 197 | 169 | 161 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 7:23AM3.20m | 7:35PM3.58m | 8:08AM3.31m | 8:18PM3.72m | 8:49AM3.34m | 8:59PM3.74m | ||||||||||||||||||
Low Tide | 1:13AM0.12m | 1:26PM0.29m | 1:59AM-0.09m | 2:08PM0.16m | 2:41AM-0.20m | 2:48PM0.10m | ||||||||||||||||||
 |  |  |  | | | | |  | | | | |  | | | |  | | | | | | | |
 | — | 5:39 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 9:21 | — | — | — | — | — | — | — | 9:19 | — | — | — | — | — | — | — | 9:15 | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 19 | 17 | 15 | 15 | 15 | 13 | 14 | 14 | 15 | 15 | 14 | 13 |
Feels °C | 15 | 14 | 14 | 14 | 13 | 14 | 15 | 15 | 16 | 15 | 16 | 15 | 17 | 16 | 14 | 15 | 14 | 11 | 13 | 11 | 12 | 11 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | N 8 | WSW 11 | NNE 7 | NNE 7 | NNE 7 | NNE 7 | SW 9 | SW 9 | SW 9 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | N 10 | N 10 | N 9 |
| kJ | 29 | 164 | 18 | 10 | 10 | 5 | 466 | 373 | 338 | 499 | 540 | 473 | 464 | 380 | 394 | 365 | 312 | 289 | 222 | 218 | 202 | 17 | 16 | 15 |
Swell 2 Height (m) Direction Period (s) | WSW 12 | N 8 | — | — | — | — | NNE 7 | N 7 | N 7 | N 7 | N 9 | N 9 | N 11 | N 11 | N 10 | N 10 | N 10 | N 9 | N 9 | N 9 | N 10 | — | — | — |
| kJ | 48 | 29 | — | — | — | — | 5 | 4 | 1 | 1 | 6 | 6 | 10 | 21 | 19 | 18 | 17 | 15 | 15 | 15 | 17 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | WSW 8 | — | — | — | — | — | — | N 7 | N 10 | N 12 | N 12 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 7 | — | — | — | — | — | — | 1 | 2 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 6 | SW 7 | SW 11 | SW 10 | SW 10 | SW 10 | — | — | — | — | — | — | — | SSW 3 | — | — | — | — | — | — | — | WSW 9 | W 8 | W 8 |
| kJ | 70 | 109 | 664 | 634 | 597 | 573 | — | — | — | — | — | — | — | 4 | — | — | — | — | — | — | — | 197 | 169 | 161 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 102 | 102 | 102 | 147 | 189 | 102 | 102 | 13 | 0 | 0 | 0 | 120 | 25 | 25 | 120 | 120 | 120 | 120 | 715 | 752 | 754 | 767 | 767 |
Best forecast wave conditions in Outer Hebrides | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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