
Surf Forecasts:
Sandwood Bay surf forecast from 20 Jul 2026:
- Most powerful swell: Friday 24 Jul, 10PM (local time) - 10ft (3.0m), 9s period, WNW swell with 1,236 kJ wave energy.
Best Forecast Surf Conditions for Sandwood Bay this week:
The most powerful waves expected at Sandwood Bay in the next 16 days are 3.0m 9s and forecast to arrive on Friday (Jul 24) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 10PM (Fri 24th Jul) | 10ft (3.0m) 9s |
Table - best surf conditions forecast for Sandwood Bay over the next 16 days.
The Lowdown
Right then, let’s have a look at what’s on offer up at Sandwood Bay. It’s a wild, exposed beach and reef setup that’s fairly consistent but needs the right conditions to come together. The water temp is about average for the time of year, so nothing to worry about there.
Honestly, the first week is a tough watch. Monday the 20th kicks off with a 4 ft WNW swell but that cross-on wind is ruining it straight away, leaving it choppy and messy. The combined energy is moderate (252), but the quality is poor. That pattern pretty much sticks through the rest of July. The wind stays cross-on or cross-shore, often strong, and the swell hangs around the 4 ft to 5 ft mark but can’t get clean. By Thursday the 24th, the swell builds to 8 ft (971 combined energy), but it’s howling with a 25 mph cross-shore, creating a real mess. That’s more for the kite crew than a paddle surfer.
Saturday the 25th sees a small improvement in the afternoon with a 6 ft WNW swell and a 10-second period, but the wind is still cross-shore, so it’s only a marginal call. The 7 ft morning is cleaner but the wind is on it. A real shame. Sunday the 26th and Monday the 27th have some offshore wind, but the swell is dropping and the period is short, so you’re looking at poor conditions.
Now, here’s the glimmer. Tuesday the 28th of July morning is the standout. Glassy conditions with a light 3 mph wind from the SW, and a 4 ft W swell with a 10-second period. The combined energy is moderate (346), and the whole feel is clean. It’s not a big day, but it will be the best looking surf of the whole run. The crowds are rare here, so you’ll have it peaceful.
Wednesday the 29th morning is also good with a clean, cross-off wind and a 5 ft W swell, but the period is a short 7 seconds so it’ll be a bit bouncy. Thursday the 30th morning is another glassy one, with a 3 ft W swell and a 9-second period, offering clean, small waves. Both of these are good backup options.
The first week of August is a write-off. The swell drops right out, winds are strong, and the conditions are poor until maybe Monday the 3rd of August morning, which is a week away. That’s a big 8 ft NW swell with a 9-second period and a clean cross-off wind, but the wind is a strong 25 mph, so it’s a marginal call at best and only for the experts. The combined energy is strong (1058), but that wind is a serious problem.
So, to be honest, the best on offer is the glassy Tuesday the 28th of July morning. It’s not a big swell, but it’s clean, and after a week of junk, that’s a win. The Wednesday and Thursday mornings are solid backups. The rest of the window is a long grind of poor conditions.
Rusty.
Short Range ForecastLight rain (total 9mm), mostly falling on Tue night. Very mild (max 13°C on Tue night, min 11°C on Mon night). Mainly fresh winds. | Days 4-6 Weather SummaryLight rain (total 6mm), mostly falling on Fri night. Very mild (max 14°C on Thu morning, min 12°C on Wed night). Winds decreasing (strong winds from the SW on Thu night, light winds from the NW by Fri night). | ||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||
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) | WNW 8 | WNW 8 | NW 8 | NW 7 | NW 8 | NW 8 | NW 8 | WNW 8 | WNW 8 | W 7 | W 7 | WNW 9 | W 9 | W 9 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | NW 10 |
Wave Graph | |||||||||||||||||||||
208 | 150 | 140 | 194 | 300 | 346 | 282 | 242 | 161 | 199 | 388 | 632 | 971 | 904 | 1203 | 910 | 776 | 551 | 295 | 259 | 696 | |
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 | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross-on | on | on | on |
High Tide | 12:42PM3.99m | 00:52AM4.08m | 1:35PM3.78m | 1:48AM3.78m | 2:38PM3.64m | 2:59AM3.56m | 3:50PM3.62m | 4:21AM3.50m | 4:59PM3.72m | 5:33AM3.59m | 5:55PM3.90m | 6:28AM3.75m | 6:39PM4.10m | ||||||||
Low Tide | 6:28AM0.96m | 6:35PM1.45m | 7:14AM1.31m | 7:26PM1.76m | 8:07AM1.65m | 8:28PM2.02m | 9:11AM1.90m | 9:47PM2.16m | 10:27AM2.02m | 11:11PM2.14m | 11:38AM2.00m | 00:17AM1.97m | 12:34PM1.87m | 1:06AM1.74m | |||||||
4:43 | — | — | 4:46 | — | — | 4:48 | — | — | 4:50 | — | — | 4:52 | — | — | 4:54 | — | — | 4:56 | — | — | |
— | — | 10:07 | — | — | 10:05 | — | — | 10:02 | — | — | 10:00 | — | — | 9:59 | — | — | 9:57 | — | — | 9:54 | |
mm | — | — | — | — | — | 6 | 3 | — | — | — | — | 1 | — | 2 | 3 | — | — | 2 | 2 | 2 | 1 |
Temp °C | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 12 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 13 |
Feels °C | 9 | 9 | 10 | 7 | 6 | 11 | 11 | 11 | 8 | 6 | 6 | 7 | 5 | 7 | 8 | 8 | 8 | 10 | 5 | 6 | 9 |
Swell 1 Height (m) Direction Period (s) | WNW 8 | WNW 8 | NW 8 | W 10 | W 10 | NW 8 | NW 8 | WNW 8 | WNW 8 | N 6 | N 6 | N 7 | — | — | — | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 9 | NNW 8 |
208 | 150 | 140 | 49 | 47 | 346 | 282 | 242 | 161 | 7 | 3 | 1 | — | — | — | 910 | 776 | 551 | 295 | 259 | 35 | |
Swell 2 Height (m) Direction Period (s) | WNW 11 | W 10 | W 10 | N 8 | N 8 | WNW 9 | N 6 | N 7 | N 7 | — | — | — | — | — | — | — | — | NNW 8 | NNW 8 | NNW 8 | — |
37 | 51 | 49 | 12 | 12 | 28 | 7 | 4 | 4 | — | — | — | — | — | — | — | — | 14 | 39 | 39 | — | |
Swell 3 Height (m) Direction Period (s) | W 19 | N 5 | N 9 | W 18 | — | N 8 | W 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
7 | 2 | 14 | 6 | — | 5 | 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | NW 7 | NW 8 | — | — | — | — | W 7 | W 7 | WNW 9 | W 9 | W 9 | WNW 9 | — | — | — | NNE 4 | N 6 | NW 10 |
— | — | — | 194 | 300 | — | — | — | — | 199 | 388 | 632 | 971 | 904 | 1203 | — | — | — | 11 | 49 | 696 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 289 | 680 | 393 | 763 | 940 | 383 | 18 | 399 | 18 | 115 | 926 | 377 | 1050 | 734 | 1088 | 18 | 540 | 383 | 778 | 688 | 540 |
Best forecast wave conditions in Scotland - North Coast | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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Information about the Sandwood Bay Surf forecast
The above surf forecast table for Sandwood Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Sandwood Bay can be found by selecting the local surf guide option on the grey menu. Our Sandwood Bay 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 (Sandwood Bay) 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 Sandwood Bay 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 Scotland - North Coast? If you are looking for accommodation near Sandwood Bay, camping, hotels and holiday cottages in Scotland - North Coast, consider staying in Stornoway which is 86 km (53 miles) away. Alternatively, find information about places to stay and car hire in Scrabster which is 89 km (55 miles) away










