Surf Forecasts:
Dalbeg (Lewis) surf forecast from 5 Oct 2026:
- Best quality surf: Sunday 11 Oct, 4PM (local time) - 10ft (3.0m), 10s period, W swell with onshore winds.
- Most powerful swell: Monday 5 Oct, 4PM (local time) - 15ft (4.5m), 12s period, WNW swell with 6,636 kJ wave energy.
- Next surfable swell (1★+): Thursday 8 Oct, 10AM (local time) - 7ft (2.1m), 11s period with WNW swell.
Best Forecast Surf Conditions for Dalbeg (Lewis) this week:
The surf forecast for Dalbeg (Lewis) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Oct 08) at 10AM. The primary swell is predicted to be 2.1m and 11s period with a secondary swell of 0.7m and 9s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Dalbeg (Lewis) in the next 16 days are 4.5m 12s and forecast to arrive on Monday (Oct 05) at 4PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 6s period and expected on Friday (Oct 09) at 1AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Thu 8th Oct) | 7ft (2.1m) 11s |
| Best Surf | 4PM (Sun 11th Oct) | 10ft (3.0m) 10s |
| Most Powerful | 4PM (Mon 5th Oct) | 15ft (4.5m) 12s |
Table - best surf conditions forecast for Dalbeg (Lewis) over the next 16 days.
Short Range ForecastLight rain (total 4mm), mostly falling on Tue morning. Very mild (max 12°C on Mon morning, min 9°C on Tue night). Winds decreasing (strong winds from the W on Mon morning, light winds from the NW by Wed night). | Days 4-6 Weather SummaryHeavy rain (total 21mm), heaviest during Thu night. Very mild (max 12°C on Thu night, min 9°C on Thu morning). Winds increasing (calm on Thu morning, strong winds from the W by Sat morning). | ||||||||||||||||||||
Monday 5 | Tuesday 6 | Wednesday 7 | Thursday 8 | Friday 9 | Saturday 10 | Sunday 11 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | W 11 | WNW 12 | WNW 12 | W 11 | W 10 | W 10 | W 10 | W 11 | WNW 11 | WNW 11 | W 10 | WNW 10 | W 11 | W 11 | W 11 | W 12 | W 12 | W 12 | W 10 | W 10 | WSW 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 4328 | 6636 | 3892 | 2101 | 1468 | 1193 | 1055 | 1514 | 1783 | 954 | 551 | 154 | 974 | 1763 | 3527 | 6375 | 5742 | 3838 | 2057 | 1877 | 1863 |
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-on | cross-on | on | on | glassy | cross-off | off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-off |
High Tide | 3:20PM2.66m | 4:24AM2.57m | 4:35PM2.87m | 5:24AM2.79m | 5:30PM3.11m | 6:10AM3.02m | 6:16PM3.31m | 6:48AM3.20m | 6:55PM3.44m | 7:23AM3.33m | 7:32PM3.49m | 7:55AM3.40m | 8:07PM3.46m | ||||||||
Low Tide | 10:03PM0.79m | 10:27AM1.01m | 11:09PM0.52m | 11:25AM0.76m | 11:58PM0.27m | 12:11PM0.51m | 00:38AM0.08m | 12:51PM0.32m | 1:14AM-0.01m | 1:27PM0.20m | 1:47AM-0.01m | 2:01PM0.15m | 2:19AM0.08m | ||||||||
 |  |  |  | | | | |  | | |  | | |  | |  | | | | | |
 | 7:37 | — | — | 7:41 | — | — | 7:43 | — | — | 7:45 | — | — | 7:47 | — | — | 7:50 | — | — | 7:52 | — | — |
 | — | 6:51 | — | — | 6:47 | — | — | 6:45 | — | — | 6:42 | — | — | 6:38 | — | — | 6:37 | — | — | 6:34 | — |
mm | — | — | — | 1 | — | — | 2 | 1 | — | — | — | 10 | — | 1 | 5 | 2 | 1 | 2 | — | — | — |
Temp °C | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 11 | 12 | 11 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 9 |
Feels °C | 4 | 3 | 4 | 5 | 5 | 5 | 4 | 3 | 6 | 7 | 7 | 5 | 3 | 1 | 1 | 1 | 0 | 1 | 5 | 6 | 7 |
Swell 1 Height (m) Direction Period (s) | — | — | — | W 11 | W 10 | W 10 | N 9 | W 11 | WNW 11 | WNW 11 | W 10 | WNW 10 | N 9 | N 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | W 10 | NNE 10 | NNE 10 |
| kJ | — | — | — | 2101 | 1468 | 1193 | 106 | 1514 | 1783 | 954 | 551 | 154 | 42 | 51 | 34 | 35 | 35 | 35 | 2057 | 20 | 19 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | NNW 9 | NNW 9 | — | N 10 | N 10 | N 9 | N 9 | N 9 | — | — | — | — | — | — | NNE 10 | — | — |
| kJ | — | — | — | — | 106 | 113 | — | 116 | 92 | 83 | 108 | 85 | — | — | — | — | — | — | 36 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 11 | WNW 12 | WNW 12 | — | — | — | W 10 | — | — | — | — | SSW 6 | W 11 | W 11 | W 11 | W 12 | W 12 | W 12 | — | W 10 | WSW 10 |
| kJ | 4328 | 6636 | 3892 | — | — | — | 1055 | — | — | — | — | 38 | 974 | 1763 | 3527 | 6375 | 5742 | 3838 | — | 1877 | 1863 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 337 | 700 | 329 | 215 | 329 | 120 | 120 | 216 | 475 | 0 | 0 | 102 | 294 | 780 | 444 | 780 | 715 | 706 | 467 | 207 | 14 |
Best forecast wave conditions in Outer Hebrides | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Dalbeg (Lewis) Surf forecast
The above surf forecast table for Dalbeg (Lewis) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dalbeg (Lewis) can be found by selecting the local surf guide option on the grey menu. Our Dalbeg (Lewis) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Dalbeg (Lewis)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Dalbeg (Lewis) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Outer Hebrides? If you are looking for accommodation near Dalbeg (Lewis), camping, hotels and holiday cottages in Outer Hebrides, consider staying in Stornoway which is 24 km (15 miles) away.
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