
Surf Forecasts:
Sandwood Bay surf forecast from 3 Aug 2026:
- Best quality surf: Monday 10 Aug, 4AM (local time) - 7ft (2.1m), 10s period, NNW swell with glassy winds.
- Most powerful swell: Sunday 9 Aug, 10AM (local time) - 8ft (2.5m), 11s period, NW swell with 1,562 kJ wave energy.
- Next surfable swell (1★+): Monday 3 Aug, 7PM (local time) - 4.5ft (1.3m), 8s period with N swell.
Best Forecast Surf Conditions for Sandwood Bay this week:
The surf forecast for Sandwood Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 03) at 7PM. The primary swell is predicted to be 1.3m and 8s period with a secondary swell of 0.3m and 6s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Sandwood Bay in the next 16 days are 2.5m 11s and forecast to arrive on Sunday (Aug 09) at 10AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Friday (Aug 07) at 1PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Mon 3rd Aug) | 4.5ft (1.3m) 8s |
| Best Surf | 4AM (Mon 10th Aug) | 7ft (2.1m) 10s |
| Most Powerful | 10AM (Sun 9th Aug) | 8ft (2.5m) 11s |
Table - best surf conditions forecast for Sandwood Bay over the next 16 days.
The Lowdown
Alright, it’s Rusty here. Let’s talk about what’s cooking at Sandwood Bay.
Right off the bat, the next week and a half is a bit of a mixed bag. We’ve got waves coming and going, but conditions are rough for a lot of it. The first real standout doesn’t come until Monday, August 10th, so hang tight if you’re looking for something clean. There’s a long stretch of poor surf and strong wind before that.
The water temp is sitting about average for this time of year, so nothing crazy there.
For the first few days, from Monday the 3rd through to Sunday the 9th, it’s mostly a write-off. Winds are howling from the ENE and NE, mostly cross-off or cross, but the swell is weak and short period. The combined wave energy is low to moderate – you’ll see numbers like 249 and 217, which is just not enough. Even when the swell bumps up a bit on Wednesday the 5th (5ft to 5ft from the NE), the wind is too strong and the period is too short. It’s messy. On Saturday the 8th, the swell gets bigger (6ft to 7ft from the WSW and W), but with a strong cross-onshore wind and a combined energy of 551, it’s just a mess for surfing. That’s more of a kite day.
Then Sunday the 9th brings a big NW groundswell – 8ft in the morning with a period of 11 seconds and a massive combined energy of 1737. That’s a lot of power, but it’s onshore wind and the break is a beach and reef setup. That kind of long-period swell can be tricky on a beach break, often breaking too straight. It’s gonna be big and heavy, only for experts. Not the best day to be out there unless you’re really on it.
Now, Monday, August 10th is the real standout. The swell drops to a cleaner 6ft from the NNW in the morning, with a still decent 10-second period. The combined energy is a solid 727 – that’s moderate to strong. But the best part is the wind: light breeze from the ESE, cross-off, and glassy. The afternoon keeps it clean with a 6ft swell from the N and the same light cross-off wind. This is the day to be out. It’s not too big (under 8ft, so not just for experts), and those conditions will give you clean, lined-up waves. It’s a fairly consistent spot, so you should get plenty of waves. The crowd profile says “rare,” so you might have it mostly to yourself. Perfect.
After that, Tuesday the 11th is still surfable in the morning with 5ft from the N and a cross-off wind, but the wind picks up and the quality drops through the afternoon. Then from Wednesday the 12th onwards, it’s back to small, weak, and mostly messy. There’s a tiny window on Thursday the 13th morning with glassy conditions and 2ft, but it’s so small it’s barely worth paddling out for.
So, to wrap it up: The best bet is Monday, August 10th. That’s the one. Get on it.
Rusty.
Short Range ForecastHeavy rain (total 23mm), heaviest during Tue morning. Very mild (max 16°C on Mon afternoon, min 12°C on Sun night). Winds increasing (light winds from the E on Sun night, fresh winds from the NE by Wed morning). | Days 4-6 Weather SummaryModerate rain (total 16mm), heaviest on Fri night. Very mild (max 14°C on Fri afternoon, min 12°C on Wed night). Winds increasing (light winds from the SW on Thu night, strong winds from the SSW by Fri afternoon). | ||||||||||||||||||||
Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 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) | N 9 | N 9 | N 8 | N 8 | N 8 | NNE 8 | NE 8 | NNE 7 | N 7 | N 6 | N 6 | NNE 6 | SW 5 | SW 6 | W 8 | WSW 9 | W 6 | W 8 | NW 11 | NNW 10 | NNW 10 |
Wave Graph | |||||||||||||||||||||
225 | 185 | 163 | 86 | 65 | 52 | 229 | 225 | 124 | 66 | 65 | 33 | 43 | 144 | 331 | 534 | 298 | 559 | 1562 | 1030 | 988 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | on | cross-on | cross-off | cross-off | cross-off | cross | cross-on | cross-on | on | on | on | cross-on |
High Tide | 11:01AM4.29m | 11:13PM4.55m | 11:41AM4.16m | 11:56PM4.37m | 12:27PM3.99m | 00:47AM4.14m | 1:26PM3.82m | 1:54AM3.92m | 2:45PM3.73m | 3:22AM3.80m | 4:14PM3.81m | 4:52AM3.89m | 5:28PM4.07m | ||||||||
Low Tide | 5:05AM0.80m | 5:15PM1.17m | 5:42AM0.92m | 5:55PM1.33m | 6:24AM1.12m | 6:41PM1.54m | 7:12AM1.38m | 7:38PM1.77m | 8:14AM1.65m | 8:55PM1.93m | 9:35AM1.82m | 10:31PM1.88m | 11:05AM1.79m | 11:56PM1.59m | |||||||
5:13 | — | — | 5:15 | — | — | 5:16 | — | — | 5:18 | — | — | 5:20 | — | — | 5:24 | — | — | 5:26 | — | — | |
— | — | 9:37 | — | — | 9:35 | — | — | 9:32 | — | — | 9:30 | — | — | 9:28 | — | — | 9:25 | — | — | 9:22 | |
mm | — | — | 2 | 10 | 3 | 5 | 1 | 2 | 2 | — | — | — | — | 2 | 9 | 2 | 1 | 1 | — | — | — |
Temp °C | 15 | 16 | 16 | 13 | 13 | 13 | 13 | 12 | 12 | 13 | 13 | 13 | 13 | 14 | 13 | 14 | 14 | 13 | 11 | 11 | 11 |
Feels °C | 10 | 14 | 14 | 7 | 8 | 9 | 7 | 6 | 7 | 9 | 9 | 8 | 7 | 6 | 7 | 6 | 7 | 7 | 6 | 5 | 7 |
Swell 1 Height (m) Direction Period (s) | N 9 | N 9 | N 8 | N 8 | N 8 | NNE 8 | W 10 | W 10 | W 11 | N 6 | N 6 | NNE 6 | W 9 | W 9 | W 8 | NNE 9 | NNW 9 | NW 11 | NW 11 | NNW 10 | NNW 10 |
225 | 185 | 163 | 86 | 65 | 52 | 2 | 2 | 9 | 66 | 65 | 33 | 43 | 96 | 313 | 8 | 8 | 32 | 1562 | 1030 | 988 | |
Swell 2 Height (m) Direction Period (s) | WNW 7 | NNW 9 | WNW 6 | WNW 7 | NW 7 | W 9 | — | — | — | W 10 | W 10 | WNW 4 | NNE 7 | NNE 10 | NNE 10 | NNW 10 | NNE 9 | N 8 | W 9 | — | W 8 |
17 | 15 | 3 | 5 | 2 | 2 | — | — | — | 8 | 17 | 8 | 15 | 20 | 18 | 9 | 8 | 5 | 175 | — | 45 | |
Swell 3 Height (m) Direction Period (s) | W 10 | WNW 6 | W 9 | W 9 | W 9 | W 11 | — | — | — | — | — | W 9 | NNE 11 | NNE 7 | N 11 | — | — | N 8 | — | — | — |
7 | 8 | 7 | 2 | 2 | 2 | — | — | — | — | — | 15 | 11 | 9 | 2 | — | — | 1 | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | NE 4 | — | E 3 | E 4 | ENE 4 | NE 8 | NNE 7 | N 7 | NW 5 | — | — | SW 5 | SW 6 | SW 6 | WSW 9 | W 6 | W 8 | — | W 8 | — |
— | 9 | — | 10 | 17 | 10 | 229 | 225 | 124 | 6 | — | — | 42 | 144 | 331 | 534 | 298 | 559 | — | 140 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 8 | 8 | 8 | 378 | 89 | 102 | 150 | 233 | 1172 | 280 | 320 | 18 | 47 | 47 | 61 | 744 | 784 | 540 | 102 | 102 | 8 |
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











