- Forecast
- Maps
- Live
- Weather State
- Spot Information
Dalmore Bay (Lewis) surfForecast / Scot – Outer Hebrides / UK
12 Day Weather and Surf, issued 6 pm Thursday 10 Jul 2025 BST
Best Forecast Surf Conditions for Dalmore Bay (Lewis) this week:
The surf forecast for Dalmore Bay (Lewis) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 11) at 10PM. The primary swell is predicted to be 1.7m and 9s period with a secondary swell of 0.4m and 9s. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Dalmore Bay (Lewis) in the next 12 days are 2.1m 10s and forecast to arrive on Thursday (Jul 17) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 6s period and expected on Sunday (Jul 13) at 4PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Fri 11th Jul) | 5.5ft (1.7m) 9s |
| Best Surf | 7PM (Sat 12th Jul) | 4.5ft (1.3m) 9s |
| Most Powerful | 1PM (Thu 17th Jul) | 7ft (2.1m) 10s |
Table - best surf conditions forecast for Dalmore Bay (Lewis) over the next 12 days.
Thu 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tue 22 | ||||||||||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 10 | 9 | 8 | 8 | 8 | 8 | 8 | 10 | 9 | 8 | 8 | 8 | 11 | 11 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 8 | 9 | 9 | 9 | 9 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 647 | 573 | 604 | 560 | 447 | 382 | 321 | 171 | 250 | 171 | 110 | 83 | 65 | 84 | 115 | 226 | 305 | 174 | 145 | 196 | 820 | 941 | 541 | 338 | 229 | 147 | 126 | 104 | 216 | 187 | 228 | 298 | 283 | 274 | 223 | 152 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | on | cross | cross | cross- on | cross- off | glass | cross- off | cross- off | glass | on | on | cross- on | on | cross- on | cross- on | cross- on | cross | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross | glass | cross- off | cross- off | cross- off | cross- off | glass | cross- off | cross | cross |
High Tide / height (m) | 7:49PM 3.12 | 8:10AM 2.93 | 8:25PM 3.24 | 8:48AM 2.97 | 9:01PM 3.31 | 9:26AM 2.98 | 9:37PM 3.35 | 10:05AM 2.96 | 10:15PM 3.34 | 10:47AM 2.91 | 10:55PM 3.27 | 11:32AM 2.84 | 11:41PM 3.15 | 12:23PM 2.76 | 12:33AM 3.00 | 1:21PM 2.69 | 1:37AM 2.85 | 2:28PM 2.65 | 2:52AM 2.75 | 3:41PM 2.70 | 4:12AM 2.75 | 4:52PM 2.83 | 5:26AM 2.84 | |||||||||||||
Low Tide / height (m) | 2:07AM 0.51 | 2:14PM 0.53 | 2:45AM 0.39 | 2:50PM 0.46 | 3:23AM 0.29 | 3:27PM 0.43 | 4:01AM 0.24 | 4:05PM 0.46 | 4:41AM 0.23 | 4:45PM 0.53 | 5:23AM 0.29 | 5:29PM 0.64 | 6:09AM 0.40 | 6:20PM 0.77 | 7:03AM 0.55 | 7:21PM 0.90 | 8:07AM 0.71 | 8:37PM 0.97 | 9:22AM 0.81 | 10:01PM 0.92 | 10:38AM 0.81 | 11:17PM 0.76 | 11:44AM 0.71 | |||||||||||||
Thu 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tue 22 | ||||||||||||||||||||||||
| Sunrise | - | - | 4:37 | - | - | 4:39 | - | - | 4:41 | - | - | 4:41 | - | - | 4:43 | - | - | 4:45 | - | - | 4:47 | - | - | 4:48 | - | - | 4:50 | - | - | 4:52 | - | - | 4:54 | - | - | 4:56 |
| Sunset | 10:27 | - | - | 10:24 | - | - | 10:23 | - | - | 10:22 | - | - | 10:21 | - | - | 10:20 | - | - | 10:17 | - | - | 10:16 | - | - | 10:15 | - | - | 10:14 | - | - | 10:12 | - | - | 10:09 | - | - |
 |  |  |  |  | | | | | | |  |  |  | | | | | | |  | | | | |  | | | | | | | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | 1 | 13 | 10 | - | - | - | - | - | - | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | 3 | 1 | 1 |
| Temp. °C | 15 | 16 | 19 | 20 | 18 | 24 | 25 | 22 | 23 | 24 | 21 | 21 | 17 | 13 | 16 | 16 | 13 | 16 | 15 | 17 | 19 | 19 | 14 | 16 | 16 | 14 | 19 | 20 | 16 | 21 | 22 | 19 | 19 | 16 | 15 | 17 |
| Feels °C (?) | 11 | 12 | 15 | 17 | 18 | 22 | 23 | 21 | 24 | 23 | 20 | 22 | 15 | 12 | 13 | 12 | 11 | 13 | 12 | 15 | 18 | 18 | 13 | 14 | 12 | 12 | 18 | 19 | 14 | 19 | 20 | 18 | 19 | 16 | 16 | 16 |
Short Range Forecast: Mostly dry. Warm (max 25°C on Sat afternoon, min 14°C on Thu afternoon). Wind will be generally light. | Days 3-6 Weather Summary Heavy rain (total 24mm), heaviest during Mon afternoon. Warm (max 24°C on Sun afternoon, min 12°C on Mon afternoon). Wind will be generally light. | Days 6-9 Weather Summary Light rain (total 3mm), mostly falling on Thu morning. Very mild (max 19°C on Thu morning, min 13°C on Thu night). Wind will be generally light. | Long Range Forecast: Light rain (total 6mm), mostly falling on Mon afternoon. Warm (max 22°C on Sun afternoon, min 14°C on Mon night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Dalmore Bay (Lewis) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Dalmore Bay (Lewis) Surf forecast
The above surf forecast table for Dalmore Bay (Lewis) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Dalmore Bay (Lewis) can be found by selecting the local surf guide option on the grey menu. Our Dalmore Bay (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 (Dalmore Bay (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 Dalmore Bay (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 Dalmore Bay (Lewis), camping, hotels and holiday cottages in Outer Hebrides, consider staying in Stornoway which is 24 km (15 miles) away.
Nearest