
Surf Forecasts:
Thurso Reef surf forecast from 20 Jul 2026:
- Best quality surf: Saturday 25 Jul, 7AM (local time) - 7.5ft (2.3m), 10s period, WNW swell with cross-offshore winds.
- Most powerful swell: Saturday 25 Jul, 10AM (local time) - 7ft (2.2m), 11s period, WNW swell with 1,080 kJ wave energy.
- Next surfable swell (1★+): Saturday 25 Jul, 7AM (local time) - 7.5ft (2.3m), 10s period with WNW swell.
Best Forecast Surf Conditions for Thurso Reef this week:
The surf forecast for Thurso Reef over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 25) at 7AM. The primary swell is predicted to be 2.3m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Thurso Reef in the next 16 days are 2.2m 11s and forecast to arrive on Saturday (Jul 25) at 10AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Monday (Jul 27) at 4AM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Sat 25th Jul) | 7.5ft (2.3m) 10s |
| Best Surf | 7AM (Sat 25th Jul) | 7.5ft (2.3m) 10s |
| Most Powerful | 10AM (Sat 25th Jul) | 7ft (2.2m) 11s |
Table - best surf conditions forecast for Thurso Reef over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s coming up for Thurso Reef over the next couple of weeks.
Right off the bat, it’s a tough start. The first few days are looking pretty ordinary with cross-shore winds and messy conditions. That big WNW swell pushing through Monday and Tuesday is just getting chopped up by strong winds, making it a write-off for a clean session. The water temp is sitting at 55°, which is pretty much bang on average for this time of year, so no surprises there.
We do get a bit of a window on Wednesday afternoon the 22nd, when the wind swings cross-off and the surf cleans up. Swell is 5 ft from the WNW with moderate energy (291). It’s only marginal, but it’s the first hint of something rideable. Thursday morning the 23rd looks similar – 5 ft, WNW, clean with that cross-off breeze. Not pumping, but if you’re keen, you’ll get a few.
The real standout is shaping up for Monday the 27th. That morning we’ve got a proper offshore wind from the SSW, clean conditions, and a solid 6 ft swell from the west with a period of 10 seconds. The combined energy is 643 – moderate but solid. This is the best on offer in the whole run. The reef at Thurso Reef will be handling that west swell nicely, and with offshore winds, expect some clean, lined-up waves. It’s a fairly consistent spot, so you’ll get your share, though it can get crowded sometimes.
After that, the swell bumps up significantly – Tuesday the 28th through Thursday the 30th sees 8 ft to 10 ft of WNW swell, with energy readings climbing into the four-digit range (1176, 1302, 1591). That’s strong stuff. But the winds are mostly cross or cross-off, and the wave comment flags it as too big for this break. At 10 ft, it’s expert territory only, and even then, the conditions are mixed. On Thursday the 30th morning, the wind is light and cross-shore, but that swell is just too much for a clean session here.
By the end of the first week of August, the swell drops right off. Friday the 31st morning sees a tiny 3 ft from the NNW with clean conditions but very low energy (170). Saturday the 1st of August is similar – 3 ft, clean, but ordinary. Sunday the 2nd is barely a ripple at 2 ft.
Then Monday the 3rd of August gives us a glassy morning with a tiny 3 ft from the ESE, period of just 4 seconds. That’s a weak, short-period windswell, and while it’s glassy, it’s not going to get you excited. Tuesday the 4th has a 5 ft from the north, but the wind is strong offshore from the SW, which is cross-off or clean, but the swell direction is all wrong for Thurso.
So, to sum it up: the best bet is Monday the 27th of July with that offshore wind and solid west swell. Don’t hold your breath for the first week, and the big stuff later in the month is too heavy for this spot.
Rusty.
Short Range ForecastSome drizzle, heaviest during Wed morning. Very mild (max 13°C on Mon afternoon, min 11°C on Mon night). Winds decreasing (strong winds from the WNW on Tue morning, light winds from the WSW by Wed night). | Days 4-6 Weather SummarySome drizzle, heaviest during Fri morning. Very mild (max 18°C on Thu morning, min 11°C on Sat night). Winds decreasing (strong winds from the W on Fri afternoon, light winds from the W 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 | WNW 8 | WNW 6 | WNW 8 | NW 8 | NW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | WNW 8 | WNW 9 | W 9 | WNW 10 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | W 9 |
Wave Graph | |||||||||||||||||||||
183 | 188 | 178 | 233 | 557 | 589 | 330 | 287 | 215 | 222 | 352 | 509 | 826 | 940 | 980 | 1080 | 822 | 482 | 342 | 245 | 207 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross | cross | cross-on | off |
High Tide | 2:04PM4.29m | 2:03AM4.58m | 2:54PM4.11m | 2:57AM4.31m | 3:51PM3.98m | 4:00AM4.08m | 4:54PM3.95m | 5:13AM3.94m | 6:01PM4.00m | 6:29AM3.92m | 7:01PM4.14m | 7:34AM4.01m | 7:51PM4.32m | ||||||||
Low Tide | 7:46PM2.13m | 8:29AM1.81m | 8:40PM2.34m | 9:27AM2.09m | 9:49PM2.49m | 10:35AM2.28m | 11:12PM2.51m | 11:45AM2.35m | 00:26AM2.39m | 12:46PM2.31m | 1:24AM2.19m | 1:36PM2.21m | 2:10AM1.96m | ||||||||
4:37 | — | — | 4:39 | — | — | 4:41 | — | — | 4:43 | — | — | 4:45 | — | — | 4:47 | — | — | 4:48 | — | — | |
— | — | 10:00 | — | — | 9:59 | — | — | 9:57 | — | — | 9:54 | — | — | 9:53 | — | — | 9:52 | — | — | 9:49 | |
mm | — | — | — | — | — | — | 1 | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 2 |
Temp °C | 12 | 13 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 18 | 17 | 14 | 15 | 14 | 14 | 14 | 13 | 12 | 13 | 14 | 13 |
Feels °C | 8 | 9 | 7 | 5 | 4 | 6 | 9 | 10 | 9 | 13 | 10 | 9 | 8 | 6 | 9 | 10 | 9 | 8 | 8 | 10 | 9 |
Swell 1 Height (m) Direction Period (s) | W 11 | WNW 8 | W 10 | N 8 | N 8 | — | W 9 | N 7 | N 7 | N 6 | N 6 | — | N 7 | — | — | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | W 9 |
37 | 188 | 71 | 12 | 5 | — | 7 | 4 | 8 | 7 | 3 | — | 1 | — | — | 1080 | 822 | 482 | 342 | 235 | 207 | |
Swell 2 Height (m) Direction Period (s) | N 6 | W 10 | N 9 | — | — | — | N 8 | — | — | — | — | — | — | — | — | — | — | NNW 7 | NNW 10 | NNW 10 | NNW 9 |
2 | 33 | 6 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | 72 | 300 | 245 | 138 | |
Swell 3 Height (m) Direction Period (s) | E 7 | N 6 | N 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
1 | 2 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | WNW 8 | — | WNW 8 | WNW 6 | WNW 8 | NW 8 | NW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | WNW 8 | WNW 9 | W 9 | WNW 10 | — | — | — | — | — | W 4 |
183 | — | 178 | 233 | 557 | 589 | 330 | 287 | 215 | 222 | 352 | 509 | 826 | 940 | 980 | — | — | — | — | — | 25 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 261 | 593 | 359 | 832 | 953 | 413 | 327 | 449 | 43 | 417 | 755 | 413 | 755 | 674 | 26 | 21 | 191 | 94 | 27 | 71 | 0 |
Best forecast wave conditions in Scotland - North Coast | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
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Information about the Thurso Reef Surf forecast
The above surf forecast table for Thurso Reef provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Thurso Reef can be found by selecting the local surf guide option on the grey menu. Our Thurso Reef 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 Reef) 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 Reef 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 Reef, 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.










