Surf Forecasts:
Thurso Beach surf forecast from 16 Aug 2026:
- Best quality surf: Wednesday 19 Aug, 1AM (local time) - 4.5ft (1.4m), 11s period, W swell with cross-offshore winds.
- Most powerful swell: Sunday 23 Aug, 7PM (local time) - 7ft (2.2m), 8s period, WNW swell with 600 kJ wave energy.
- Next surfable swell (1★+): Tuesday 18 Aug, 10PM (local time) - 2.5ft (0.8m), 8s period with W swell.
Best Forecast Surf Conditions for Thurso Beach this week:
The surf forecast for Thurso Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 18) at 10PM. The primary swell is predicted to be 0.8m and 8s period with a secondary swell of 0.3m and 7s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Thurso Beach in the next 16 days are 2.2m 8s and forecast to arrive on Sunday (Aug 23) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Tuesday (Aug 18) at 4AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Tue 18th Aug) | 2.5ft (0.8m) 8s |
| Best Surf | 1AM (Wed 19th Aug) | 4.5ft (1.4m) 11s |
| Most Powerful | 7PM (Sun 23rd Aug) | 7ft (2.2m) 8s |
Table - best surf conditions forecast for Thurso Beach over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what the next couple of weeks are shaping up like for our local stretch. Honestly, it’s a bit of a tough watch for most of the forecast. We’ve got a long, drawn-out period of poor conditions to sit through before a couple of brief windows open up that are actually worth talking about. But don't get too excited too early.
We start off with nothing on offer immediately. From the 16th right through until the 24th of August, it's one messy, blown-out session after another at Thurso Beach. The wind is mostly cross or onshore, and the quality of the surf is just poor. There's a bit of swell around midweek, on the 19th, with a WNW swell pushing 5ft and a period of 11 seconds, giving us a strong combined energy of 474, but that NE wind is just ruining it, turning it into a choppy mess. Same story on the 23rd and 24th – some decent sized swell, but a 25 mph cross-wind and then a 22 mph cross-onshore just kills any hope of a clean wave. For a beginner-friendly beach like this, when the swell gets over 5ft and the wind is up, it’s not really a paddle session; this setup would actually be more interesting for kite surfing than surfing.
There’s a real gap of poor surf from the 16th right up to the 24th. We have to wait until the 25th of August for any glimmer of hope. Tuesday the 25th of August is your standout, no two ways about it. Morning brings a light offshoring SSW breeze at just 3 mph, with a clean 5ft swell rolling in from the west. The period is a solid 8 seconds, and the combined energy is a strong 388. The water temp is sitting at 57°, which is about average for the time of year. This is the window to get out. The afternoon holds up too, with a cross-offshore WSW wind at 6 mph and the same 5ft west swell, but now with a better 9-second period and even more energy at 416. It’s going to be clean, and for a spot that can get crowded, it’s going to be worth dealing with the occasional crowd to get a piece of this.
After that little highlight, it's back to a run of poor surf. The 26th and 27th are messy again, with cross-shore winds and choppy conditions. Then on the 29th of August, we get another look. It’s a Saturday, and the morning shows a moderate offshoring SSE wind at 16 mph with a solid 6ft WNW swell. The period is 10 seconds and the energy is a very punchy 552. It's a bit on the bigger side, getting up over 5ft, so this one is for the experienced crew only. The afternoon sees the swell back down to 4ft with a 9-second period, but still with that clean offshore wind. Both sessions are rated as marginal, so keep your expectations in check, but it’s the best of the second week.
So, to keep it simple: sit tight through the long flat and windy spell. Tuesday the 25th of August is your best bet for clean, fun waves. The 29th is a promising but less certain option for the more advanced surfers. After that, into the 30th and 31st, it’s back to onshore junk with a bit more size but no quality.
Rusty.
Short Range ForecastModerate rain (total 15mm), heaviest on Mon night. Very mild (max 16°C on Tue morning, min 11°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 5mm), mostly falling on Wed night. Very mild (max 13°C on Wed afternoon, min 11°C on Wed night). Mainly fresh winds. | |||||||||||||||||||
Sun 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | ||||||||||||||
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 7 | WNW 7 | N 7 | W 9 | N 7 | N 7 | W 5 | W 11 | W 11 | W 11 | N 8 | N 7 | N 7 | N 6 | NNW 6 | NNW 6 | NNW 5 | N 6 | NNE 9 | W 4 |
Wave Graph | ||||||||||||||||||||
91 | 40 | 38 | 41 | 23 | 14 | 22 | 465 | 457 | 335 | 221 | 222 | 184 | 151 | 130 | 121 | 53 | 30 | 15 | 25 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | cross | cross | cross-off | cross-off | cross | cross-off | cross | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 11:57PM5.10m | 12:32PM4.57m | 00:36AM4.83m | 1:10PM4.35m | 1:17AM4.51m | 1:52PM4.13m | 2:06AM4.17m | 2:44PM3.95m | 3:10AM3.88m | 3:54PM3.84m | 4:38AM3.72m | 5:18PM3.86m | ||||||||
Low Tide | 5:45PM1.53m | 6:16AM1.25m | 6:23PM1.74m | 6:55AM1.57m | 7:03PM1.99m | 7:36AM1.93m | 7:49PM2.25m | 8:23AM2.27m | 8:51PM2.49m | 9:29AM2.54m | 10:25PM2.60m | 11:03AM2.65m | 00:01AM2.49m | |||||||
— | — | 5:37 | — | — | 5:39 | — | — | 5:41 | — | — | 5:43 | — | — | 5:46 | — | — | 5:48 | — | — | |
8:59 | — | — | 8:57 | — | — | 8:53 | — | — | 8:51 | — | — | 8:49 | — | — | 8:45 | — | — | 8:43 | — | |
mm | — | — | — | — | 6 | 1 | 2 | 5 | 1 | — | 3 | 1 | — | 1 | — | — | — | — | — | 1 |
Temp °C | 13 | 13 | 13 | 13 | 13 | 16 | 16 | 13 | 13 | 13 | 12 | 11 | 12 | 11 | 12 | 11 | 12 | 13 | 14 | 13 |
Feels °C | 11 | 12 | 11 | 9 | 9 | 13 | 13 | 11 | 8 | 8 | 7 | 5 | 6 | 5 | 6 | 5 | 6 | 7 | 8 | 8 |
Swell 1 Height (m) Direction Period (s) | WNW 7 | WNW 7 | N 7 | N 7 | N 7 | N 7 | N 7 | W 11 | W 11 | W 11 | W 10 | W 10 | W 10 | W 9 | W 8 | WNW 8 | W 8 | N 6 | N 5 | N 6 |
91 | 36 | 38 | 38 | 23 | 14 | 17 | 465 | 457 | 335 | 159 | 69 | 46 | 26 | 13 | 13 | 10 | 30 | 14 | 6 | |
Swell 2 Height (m) Direction Period (s) | N 8 | N 7 | WNW 6 | W 9 | W 8 | ESE 5 | W 8 | NNE 7 | NNE 7 | — | — | — | ENE 8 | NE 8 | NE 9 | NE 9 | W 9 | W 7 | NNE 9 | NNE 9 |
42 | 40 | 13 | 41 | 22 | 4 | 5 | 10 | 9 | — | — | — | 6 | 3 | 3 | 3 | 2 | 4 | 15 | 8 | |
Swell 3 Height (m) Direction Period (s) | — | W 12 | W 10 | WNW 6 | NW 6 | W 8 | ESE 4 | — | — | — | — | — | — | — | — | — | — | W 8 | W 8 | W 9 |
— | 3 | 31 | 7 | 1 | 12 | 2 | — | — | — | — | — | — | — | — | — | — | 6 | 5 | 6 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SE 3 | WSW 3 | W 5 | ESE 4 | E 3 | NE 4 | N 8 | N 7 | N 7 | N 6 | NNW 6 | NNW 6 | NNW 5 | NW 5 | W 4 | W 4 |
— | — | — | — | 12 | 1 | 22 | 2 | 8 | 18 | 221 | 222 | 184 | 151 | 130 | 121 | 53 | 19 | 9 | 25 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1 | 16 | 1 | 9 | 41 | 24 | 1114 | 0 | 9 | 31 | 524 | 364 | 1101 | 225 | 780 | 295 | 218 | 218 | 255 | 255 |
Best forecast wave conditions in Scotland - North Coast | ||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||
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Information about the Thurso Beach Surf forecast
The above surf forecast table for Thurso Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Thurso Beach can be found by selecting the local surf guide option on the grey menu. Our Thurso Beach 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 (Thurso Beach) 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 Thurso Beach 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 Thurso Beach, camping, hotels and holiday cottages in Scotland - North Coast, consider staying in Scrabster which is 2 km (1 miles) away. Other places in and around Scotland - North Coast where you can find information about places to rent, and car hire include Wick which is 31 km (19 miles) away, Kirkwall and Lossiemouth.











