Surf Forecasts:
Cliff Beach (Lewis) surf forecast from 5 Sep 2026:
- Best quality surf: Monday 7 Sep, 7AM (local time) - 10ft (3.0m), 10s period, WSW swell with cross-offshore winds.
- Most powerful swell: Monday 7 Sep, 7PM (local time) - 20ft (6.0m), 13s period, WSW swell with 13,048 kJ wave energy.
- Next surfable swell (1★+): Sunday 6 Sep, 1AM (local time) - 5ft (1.5m), 9s period with W swell.
Best Forecast Surf Conditions for Cliff Beach (Lewis) this week:
The surf forecast for Cliff Beach (Lewis) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 06) at 1AM. The primary swell is predicted to be 1.5m and 9s period with a secondary swell of 1.0m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Cliff Beach (Lewis) in the next 16 days are 6.0m 13s and forecast to arrive on Monday (Sep 07) at 7PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Sunday (Sep 06) at 7AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Sun 6th Sep) | 5ft (1.5m) 9s |
| Best Surf | 7AM (Mon 7th Sep) | 10ft (3.0m) 10s |
| Most Powerful | 7PM (Mon 7th Sep) | 20ft (6.0m) 13s |
Table - best surf conditions forecast for Cliff Beach (Lewis) over the next 16 days.
Short Range ForecastHeavy rain (total 32mm), heaviest during Sat night. Very mild (max 16°C on Sun morning, min 11°C on Sat night). Winds increasing (light winds from the SSW on Sat night, near gales from the SW by Mon afternoon). | Days 4-6 Weather SummaryHeavy rain (total 21mm), heaviest during Thu night. Very mild (max 14°C on Thu morning, min 11°C on Wed night). Winds decreasing (strong winds from the WNW on Tue morning, calm by Thu morning). | ||||||||||||||||||||
Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 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 10 | W 9 | W 9 | SW 8 | SW 9 | WSW 10 | WSW 11 | WSW 13 | W 13 | WNW 11 | WNW 11 | NNW 9 | NNW 8 | NNW 8 | W 8 | WSW 7 | WSW 7 | WSW 10 | WSW 10 | W 10 | W 10 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1760 | 992 | 363 | 398 | 742 | 1384 | 2613 | 11942 | 10643 | 6752 | 4501 | 987 | 414 | 202 | 117 | 97 | 181 | 446 | 980 | 1048 | 970 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-off | cross-off | cross-off | cross | cross-off | cross | cross | cross-on | on | on | on | cross | off | off | cross | cross-off | on | cross-on | cross-on |
High Tide | 1:35PM2.61m | 2:34AM2.54m | 3:14PM2.64m | 4:13AM2.66m | 4:37PM2.87m | 5:24AM2.91m | 5:37PM3.17m | 6:16AM3.18m | 6:25PM3.45m | 6:59AM3.39m | 7:07PM3.66m | 7:37AM3.54m | 7:46PM3.76m | ||||||||
Low Tide | 8:05PM1.09m | 8:55AM1.20m | 9:52PM0.97m | 10:27AM1.05m | 11:07PM0.67m | 11:29AM0.79m | 00:01AM0.35m | 12:18PM0.54m | 00:45AM0.08m | 1:00PM0.32m | 1:25AM-0.09m | 1:38PM0.18m | 2:01AM-0.14m | ||||||||
 |  |  |  |  |  | | | | | | |  | |  | | | | | | | |
 | 6:33 | — | — | 6:35 | — | — | 6:37 | — | — | 6:41 | — | — | 6:43 | — | — | 6:45 | — | — | 6:47 | — | — |
 | — | 8:16 | — | — | 8:14 | — | — | 8:10 | — | — | 8:07 | — | — | 8:06 | — | — | 8:02 | — | — | 8:00 | — |
mm | — | — | 12 | 5 | 3 | 1 | 2 | 2 | 7 | 3 | 2 | 2 | — | — | — | — | — | 14 | — | — | — |
Temp °C | 13 | 13 | 13 | 16 | 16 | 14 | 12 | 13 | 12 | 12 | 13 | 12 | 13 | 12 | 11 | 14 | 14 | 13 | 13 | 14 | 14 |
Feels °C | 7 | 8 | 10 | 11 | 9 | 7 | 3 | 2 | 2 | 2 | 6 | 5 | 11 | 9 | 8 | 13 | 12 | 11 | 10 | 11 | 13 |
Swell 1 Height (m) Direction Period (s) | — | W 9 | W 9 | NW 8 | NNE 8 | NNE 9 | WSW 15 | — | — | — | — | W 10 | NNW 8 | NNW 8 | W 8 | WSW 7 | WSW 7 | WSW 10 | NNE 7 | W 10 | W 10 |
| kJ | — | 992 | 363 | 35 | 24 | 15 | 292 | — | — | — | — | 610 | 414 | 202 | 117 | 97 | 181 | 446 | 9 | 1048 | 970 |
Swell 2 Height (m) Direction Period (s) | — | — | NW 8 | NNE 9 | NW 7 | W 18 | NNE 9 | — | — | — | — | — | W 9 | W 8 | N 7 | NNE 9 | N 9 | NNE 8 | — | NNE 6 | NNE 6 |
| kJ | — | — | 126 | 26 | 8 | 25 | 7 | — | — | — | — | — | 304 | 190 | 59 | 84 | 78 | 20 | — | 4 | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | NNE 8 | SW 13 | — | — | — | — | — | — | — | — | — | — | NNE 9 | NNW 6 | W 11 | — | — | — | — |
| kJ | — | — | 14 | 7 | — | — | — | — | — | — | — | — | — | — | 8 | 7 | 2 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 10 | — | — | SW 8 | SW 9 | WSW 10 | WSW 11 | WSW 13 | W 13 | WNW 11 | WNW 11 | NNW 9 | — | — | — | — | — | — | WSW 10 | — | — |
| kJ | 1760 | — | — | 398 | 742 | 1384 | 2613 | 11942 | 10643 | 6752 | 4501 | 987 | — | — | — | — | — | — | 980 | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 461 | 264 | 0 | 118 | 162 | 226 | 162 | 454 | 713 | 713 | 1108 | 743 | 492 | 136 | 0 | 0 | 8 | 0 | 112 | 136 | 162 |
Best forecast wave conditions in Outer Hebrides | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Cliff Beach (Lewis) Surf forecast
The above surf forecast table for Cliff Beach (Lewis) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cliff Beach (Lewis) can be found by selecting the local surf guide option on the grey menu. Our Cliff Beach (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 (Cliff Beach (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 Cliff Beach (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 Cliff Beach (Lewis), camping, hotels and holiday cottages in Outer Hebrides, consider staying in Stornoway which is 35 km (22 miles) away.
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