Surf Forecasts:
Cliff Beach (Lewis) surf forecast from 3 Sep 2026:
- Best quality surf: Sunday 6 Sep, 4PM (local time) - 10ft (3.0m), 10s period, SW swell with cross-offshore winds.
- Most powerful swell: Friday 4 Sep, 10AM (local time) - 21ft (6.5m), 13s period, W swell with 12,508 kJ wave energy.
- Next surfable swell (1★+): Sunday 6 Sep, 1AM (local time) - 5ft (1.5m), 9s period with WSW 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 0.8m and 8s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Cliff Beach (Lewis) in the next 16 days are 6.5m 13s and forecast to arrive on Friday (Sep 04) at 10AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Sun 6th Sep) | 5ft (1.5m) 9s |
| Best Surf | 4PM (Sun 6th Sep) | 10ft (3.0m) 10s |
| Most Powerful | 10AM (Fri 4th Sep) | 21ft (6.5m) 13s |
Table - best surf conditions forecast for Cliff Beach (Lewis) over the next 16 days.
Short Range ForecastHeavy rain (total 28mm), heaviest during Sat night. Very mild (max 15°C on Thu afternoon, min 12°C on Fri night). Winds decreasing (near gales from the WSW on Fri morning, light winds from the SE by Sat night). | Days 4-6 Weather SummaryHeavy rain (total 20mm), heaviest during Sun morning. Very mild (max 16°C on Sun afternoon, min 11°C on Mon night). Winds decreasing (strong winds from the WSW on Mon afternoon, moderate winds from the NW by Tue night). | ||||||||||||||||||||
Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||
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) | WSW 7 | WSW 8 | WSW 9 | W 13 | W 12 | W 11 | W 10 | W 9 | WSW 9 | SW 8 | SW 10 | WSW 10 | WSW 8 | WSW 8 | WSW 9 | W 9 | W 9 | W 8 | WNW 8 | NW 8 | W 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 293 | 392 | 1195 | 12508 | 6337 | 3499 | 1458 | 836 | 329 | 778 | 1347 | 983 | 675 | 952 | 807 | 505 | 441 | 630 | 511 | 169 | 176 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross | cross-on | cross-on | cross | cross | off | cross-off | cross-off | cross | cross | cross | cross-on | on | on | on | on | cross-on | cross-off |
High Tide | 11:17AM2.98m | 11:41PM2.90m | 12:14PM2.76m | 00:53AM2.65m | 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 | ||||||||
Low Tide | 5:26PM0.76m | 5:56AM0.86m | 6:30PM0.98m | 7:10AM1.11m | 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 | ||||||||
 |  |  | | | |  | |  |  |  | | | |  | | |  |  | |  | |
 | 6:30 | — | — | 6:31 | — | — | 6:33 | — | — | 6:35 | — | — | 6:37 | — | — | 6:41 | — | — | 6:43 | — | — |
 | — | 8:22 | — | — | 8:20 | — | — | 8:16 | — | — | 8:14 | — | — | 8:10 | — | — | 8:07 | — | — | 8:06 | — |
mm | — | 2 | 3 | 2 | 2 | 1 | — | — | 18 | 6 | 3 | 3 | 1 | — | 5 | 1 | 1 | — | — | — | — |
Temp °C | 14 | 15 | 13 | 13 | 14 | 13 | 13 | 14 | 15 | 15 | 16 | 15 | 12 | 13 | 12 | 13 | 13 | 12 | 13 | 13 | 13 |
Feels °C | 9 | 8 | 7 | 2 | 5 | 6 | 8 | 10 | 10 | 10 | 10 | 9 | 3 | 3 | 2 | 7 | 6 | 6 | 9 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | N 9 | N 9 | W 11 | — | — | — | W 10 | W 9 | WSW 9 | NW 8 | NNE 9 | NNE 9 | NNE 9 | NE 8 | WSW 9 | W 9 | W 9 | N 10 | N 9 | NW 8 | W 7 |
| kJ | 170 | 76 | 123 | — | — | — | 1458 | 836 | 329 | 20 | 27 | 16 | 8 | 3 | 807 | 505 | 441 | 301 | 159 | 169 | 176 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 15 | N 8 | — | — | — | NNW 7 | NNE 8 | NW 8 | NNE 10 | — | — | — | — | NNW 8 | — | N 9 | — | — | N 9 | N 8 |
| kJ | 9 | 8 | 34 | — | — | — | 105 | 13 | 95 | 31 | — | — | — | — | 47 | — | 235 | — | — | 127 | 68 |
Swell 3 Height (m) Direction Period (s) | — | W 18 | — | — | — | — | — | — | NNE 8 | SW 13 | — | — | — | — | N 8 | — | — | — | — | NNW 8 | N 8 |
| kJ | — | 6 | — | — | — | — | — | — | 14 | 7 | — | — | — | — | 1 | — | — | — | — | 7 | 4 |
Wind waves Height (m) Direction Period (s) | WSW 7 | WSW 8 | WSW 9 | W 13 | W 12 | W 11 | — | — | — | SW 8 | SW 10 | WSW 10 | WSW 8 | WSW 8 | — | N 8 | — | W 8 | WNW 8 | W 8 | — |
| kJ | 293 | 392 | 1195 | 12508 | 6337 | 3499 | — | — | — | 778 | 1347 | 983 | 675 | 952 | — | 173 | — | 630 | 511 | 168 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 317 | 231 | 177 | 728 | 992 | 692 | 317 | 231 | 0 | 162 | 136 | 364 | 316 | 461 | 719 | 713 | 992 | 598 | 693 | 317 | 0 |
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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