
Surf Forecasts:
Thurso Beach surf forecast from 5 Aug 2026:
- Best quality surf: Monday 10 Aug, 1AM (local time) - 5ft (1.6m), 9s period, WNW swell with glassy winds.
- Most powerful swell: Friday 7 Aug, 10PM (local time) - 7.5ft (2.3m), 10s period, W swell with 938 kJ wave energy.
- Next surfable swell (1★+): Thursday 6 Aug, 10PM (local time) - 1.5ft (0.5m), 6s period with N 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 Thursday (Aug 06) at 10PM. The primary swell is predicted to be 0.7m and 4s period with a secondary swell of 0.5m and 6s. Another secondary swell of 0.3m and 10s is also forecast. 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 2.3m 10s and forecast to arrive on Friday (Aug 07) at 10PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Wednesday (Aug 12) at 1PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Thu 6th Aug) | 1.5ft (0.5m) 6s |
| Best Surf | 1AM (Mon 10th Aug) | 5ft (1.6m) 9s |
| Most Powerful | 10PM (Fri 7th Aug) | 7.5ft (2.3m) 10s |
Table - best surf conditions forecast for Thurso Beach over the next 16 days.
The Lowdown
Alright folks, Rusty here. Gotta be straight with you – the next 16 days are a real mixed bag for Thurso Beach. We've got a few windows that could be alright, but you'll need to time it right and lower your expectations for most of it.
The pattern starts quiet, has a promising spike of energy around the 8th, and then fades back into small, messy conditions. The standout window is definitely the weekend of the 8th and 9th, but it's not all clean sailing.
Let's talk about the first real chance we get. After a few days of small, poor-quality windswell, Thursday morning the 8th shows some promise. A solid 5ft swell from the west, with a decent 9-second period, is pushing in. The combined energy is moderate (347), and the key is the offshore wind, which will keep the faces clean. Light rain doesn't matter when the wind is right. This is the one to circle on the calendar. It's not huge, but it's the cleanest we'll see it.
Saturday the 9th brings a bigger pulse. The swell builds to 7ft in the morning, still from the west, with a 9-second period. The energy jumps to a strong 713. The wind is cross-offshore, which is still clean, but the size is getting up there. For a beginner spot like Thurso Beach, 7ft is getting into the too-big zone. For the more experienced crew, it could be a bit of fun, but it’s on the edge of being a handful.
The rest of the week is a letdown. The wind swings around, and the swell drops off. There's a glimmer on Tuesday morning the 11th – a 5ft west-northwest groundswell with a 10-second period and glassy conditions. The energy is strong (625), and it will be clean, but the tide or something else seems to be a concern. It's worth a look, but don't bank on it.
After that, it's a long slog. We're looking at a solid 8-day stretch from the 12th to the 20th where the recommendations are all poor. The swell drops to knee-high or barely waist-high, the period is short, and the wind is often cross-onshore or just not cooperating. The energy is weak, often below 100, which tells you all you need to know. It's a proper blank run.
So, to sum it up: Thursday morning the 8th is your best bet for clean, fun waves. Saturday the 9th has more power but is bigger and less friendly for the less experienced. Don't hold your breath for the week after that. The water temperature anomaly is about average for the time of year, so no surprises there.
Rusty, signing off.
Short Range ForecastLight rain (total 6mm), mostly falling on Thu night. Very mild (max 15°C on Wed morning, min 12°C on Wed afternoon). Mainly strong winds. | Days 4-6 Weather SummaryModerate rain (total 16mm), heaviest on Sun night. Very mild (max 16°C on Sun morning, min 11°C on Sun night). Winds decreasing (fresh winds from the WSW on Sat afternoon, calm by Sun night). | ||||||||||||||||||||
Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 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) | N 8 | N 8 | N 7 | NNW 6 | N 6 | W 10 | W 6 | W 8 | W 9 | W 10 | W 10 | W 9 | W 10 | W 10 | WNW 9 | NNW 10 | NNW 10 | N 10 | N 9 | N 9 | N 9 |
Wave Graph | |||||||||||||||||||||
89 | 346 | 537 | 186 | 51 | 20 | 43 | 609 | 766 | 524 | 463 | 408 | 815 | 660 | 388 | 761 | 586 | 423 | 325 | 269 | 202 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross-on | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | off |
High Tide | 1:46PM4.29m | 1:55AM4.48m | 2:44PM4.17m | 3:01AM4.28m | 3:55PM4.11m | 4:23AM4.15m | 5:15PM4.16m | 5:55AM4.19m | 6:32PM4.36m | 7:16AM4.39m | 7:36PM4.63m | 8:20AM4.63m | 8:30PM4.91m | ||||||||
Low Tide | 7:47PM2.10m | 8:27AM1.89m | 8:50PM2.27m | 9:36AM2.09m | 10:15PM2.33m | 11:01AM2.17m | 11:47PM2.18m | 12:22PM2.08m | 1:01AM1.85m | 1:26PM1.88m | 1:59AM1.47m | 2:19PM1.67m | 2:49AM1.13m | ||||||||
5:11 | — | — | 5:13 | — | — | 5:15 | — | — | 5:16 | — | — | 5:18 | — | — | 5:22 | — | — | 5:24 | — | — | |
— | — | 9:27 | — | — | 9:24 | — | — | 9:22 | — | — | 9:20 | — | — | 9:16 | — | — | 9:15 | — | — | 9:12 | |
mm | — | 1 | 2 | — | — | 2 | — | 1 | — | 3 | 2 | — | — | — | 8 | 2 | — | 1 | — | — | — |
Temp °C | 15 | 13 | 12 | 13 | 14 | 13 | 14 | 15 | 14 | 15 | 15 | 13 | 16 | 15 | 13 | 12 | 11 | 11 | 11 | 11 | 11 |
Feels °C | 14 | 8 | 5 | 7 | 11 | 10 | 9 | 9 | 10 | 10 | 9 | 7 | 10 | 10 | 12 | 7 | 4 | 5 | 6 | 8 | 10 |
Swell 1 Height (m) Direction Period (s) | N 8 | E 6 | W 11 | W 10 | N 6 | W 4 | W 6 | N 7 | W 9 | W 10 | W 10 | W 9 | NNW 9 | NNW 9 | NNW 12 | NNW 10 | NNW 10 | N 10 | N 9 | N 9 | N 9 |
89 | 7 | 9 | 8 | 51 | 20 | 43 | 1 | 766 | 524 | 463 | 408 | 25 | 25 | 353 | 761 | 586 | 423 | 325 | 269 | 202 | |
Swell 2 Height (m) Direction Period (s) | E 7 | W 10 | E 6 | E 6 | W 10 | N 6 | WNW 9 | N 10 | N 9 | NNW 10 | SE 6 | NNW 9 | N 8 | NNW 9 | SE 7 | — | SE 6 | W 6 | W 7 | W 7 | WNW 7 |
23 | 2 | 3 | 1 | 17 | 12 | 29 | 2 | 2 | 9 | 10 | 27 | 6 | 8 | 2 | — | 1 | 98 | 39 | 36 | 16 | |
Swell 3 Height (m) Direction Period (s) | W 11 | — | W 11 | E 6 | NE 8 | W 10 | N 7 | — | N 11 | N 9 | NNW 9 | ESE 6 | — | — | — | — | — | E 6 | W 10 | NW 8 | W 6 |
2 | — | 2 | 1 | 3 | 17 | 3 | — | 2 | 2 | 17 | 4 | — | — | — | — | — | 1 | 2 | 3 | 3 | |
Wind waves Height (m) Direction Period (s) | — | N 8 | N 7 | NNW 6 | WNW 5 | — | SSW 3 | W 8 | SSW 4 | S 4 | SSW 3 | — | W 10 | W 10 | WNW 9 | W 8 | W 6 | — | — | — | SE 3 |
— | 346 | 537 | 186 | 33 | — | 4 | 609 | 7 | 27 | 3 | — | 815 | 660 | 388 | 228 | 175 | — | — | — | 3 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 89 | 9 | 1101 | 1179 | 375 | 218 | 8 | 0 | 21 | 24 | 0 | 21 | 165 | 422 | 26 | 0 | 17 | 9 | 0 | 0 | 9 |
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.











