
Surf Forecasts:
Thurso Reef surf forecast from 18 Jul 2026:
- Best quality surf: Saturday 25 Jul, 7AM (local time) - 6ft (1.9m), 9s period, W swell with offshore winds.
- Most powerful swell: Saturday 25 Jul, 1PM (local time) - 6.5ft (2.0m), 9s period, W swell with 675 kJ wave energy.
- Next surfable swell (1★+): Saturday 25 Jul, 7AM (local time) - 6ft (1.9m), 9s period with W 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 1.9m and 9s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Thurso Reef in the next 16 days are 2.0m 9s and forecast to arrive on Saturday (Jul 25) at 1PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Sunday (Jul 19) at 4PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Sat 25th Jul) | 6ft (1.9m) 9s |
| Best Surf | 7AM (Sat 25th Jul) | 6ft (1.9m) 9s |
| Most Powerful | 1PM (Sat 25th Jul) | 6.5ft (2.0m) 9s |
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 cookin’.
Alright, straight up… it’s a bit of a slow burn for the next week at Thurso Reef. The first week is mostly a write-off, with a lot of cross and cross-off winds messing things up. The first real glimmer of hope doesn’t show up until Saturday the 25th of July. That’s a solid week away.
From now until then, we’re looking at a lot of onshore and cross-shore breezes, with swell that’s under 7 ft but too choppy to get excited about. The combined swell energy is mostly in the moderate range (143 to 561), but the wind is just not playing ball. The swell direction is mostly from the WNW or NW, which is pretty much what this spot wants, but it’s all being blown out.
The water temp is sitting at 56°, which is just about normal for this time of year, so no shock there.
Saturday 25th July is the first standout. The wind finally swings to a light offshore from the SSW, and the swell picks up to a solid 7 ft to 7 ft from the WNW. The period climbs to 9-10 seconds, which is a nice groundswell, and the combined energy jumps to 621 and 842 — that’s a big step up in energy. This is a proper reef break, so that long-period swell will wrap in nicely. The offshore wind will make it clean. This is the best on offer in the whole run. The water’s still fresh, but that offshore breeze will make the session feel like a dream.
Sunday 26th July is a solid follow-up. The swell drops a bit to 5 ft in the morning and 4 ft in the afternoon, but the wind is light and cross-off, and the swell holds at 9-10 seconds. Combined energy is still moderate (446 and 319). It’ll be clean, but not as punchy as Saturday.
Thursday 30th July — and this is a warning. The swell absolutely hammers in with 10 ft to 12 ft from the WNW and a period of 10 seconds. The combined energy is massive (1713 and 2493). That is way too big for anyone but the experts. The wind is cross-off and cross-on, which is a bit messy anyway. This is a big-wave day for the experienced only.
Friday 31st July is the next highlight for the second week. The swell drops to 8 ft from the WNW, combined energy is still very strong at 1325, and the wind is a gentle offshore from the W in the morning. This is excellent, clean, and powerful. The period is 10 seconds, so it’s a proper groundswell. This is a serious session for competent surfers only.
The rest of the second week fades out. The morning of Saturday 1st August has 8 ft from the NW with a clean cross-off wind, but the period drops to 8 seconds, so it’s a bit weaker and less organised. The energy is still moderate (624). By Sunday 2nd August, the swell is almost gone, with only 3 ft and a weak 8-9 second period.
So, the best call is Saturday 25th July for the best combo of size, clean offshore wind, and decent period. The Friday 31st July is a close second for the power and cleanness, but it’s only for the experienced.
Stay patient, get out there on the 25th, and it’ll be worth the wait.
Rusty.
Short Range ForecastMostly dry. Very mild (max 14°C on Sun morning, min 10°C on Sat night). Mainly fresh winds. | Days 4-6 Weather SummaryMostly dry. Very mild (max 19°C on Thu afternoon, min 11°C on Wed night). Mainly strong winds. | ||||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||
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) | NW 8 | NW 7 | WNW 7 | WNW 7 | WNW 12 | WNW 5 | WNW 8 | WNW 8 | WNW 8 | WNW 6 | WNW 7 | NW 8 | NW 8 | NW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 7 | W 8 | WNW 9 | W 9 |
Wave Graph | |||||||||||||||||||||
140 | 189 | 111 | 101 | 46 | 56 | 192 | 237 | 173 | 177 | 342 | 573 | 418 | 274 | 174 | 181 | 183 | 131 | 496 | 560 | 473 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross-off | cross | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 12:31PM4.70m | 00:29AM5.05m | 1:16PM4.50m | 1:14AM4.84m | 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 | ||||||||
Low Tide | 6:14PM1.70m | 6:51AM1.22m | 6:58PM1.91m | 7:38AM1.51m | 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 | ||||||||
4:33 | — | — | 4:35 | — | — | 4:37 | — | — | 4:39 | — | — | 4:41 | — | — | 4:43 | — | — | 4:45 | — | — | |
— | — | 10:05 | — | — | 10:02 | — | — | 10:00 | — | — | 9:59 | — | — | 9:57 | — | — | 9:54 | — | — | 9:53 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 |
Temp °C | 12 | 12 | 11 | 14 | 13 | 12 | 13 | 13 | 12 | 13 | 14 | 14 | 12 | 12 | 12 | 16 | 19 | 14 | 16 | 15 | 14 |
Feels °C | 8 | 7 | 7 | 9 | 8 | 7 | 9 | 9 | 7 | 6 | 7 | 7 | 7 | 7 | 6 | 11 | 14 | 9 | 7 | 7 | 6 |
Swell 1 Height (m) Direction Period (s) | NE 7 | ENE 9 | WNW 7 | N 6 | N 6 | WNW 11 | W 11 | W 10 | W 10 | N 8 | N 8 | — | — | NW 8 | WNW 8 | N 6 | N 6 | N 6 | N 6 | WNW 9 | N 6 |
2 | 8 | 111 | 18 | 11 | 43 | 58 | 33 | 51 | 12 | 12 | — | — | 274 | 174 | 12 | 7 | 3 | 1 | 560 | 1 | |
Swell 2 Height (m) Direction Period (s) | N 7 | — | ENE 9 | WNW 13 | WNW 12 | W 8 | N 6 | N 6 | N 8 | — | — | — | — | N 6 | N 7 | E 8 | E 8 | W 13 | — | N 6 | — |
1 | — | 7 | 16 | 46 | 13 | 2 | 2 | 6 | — | — | — | — | 7 | 14 | 1 | 1 | 3 | — | 1 | — | |
Swell 3 Height (m) Direction Period (s) | — | — | W 14 | ENE 9 | ENE 9 | N 6 | NE 7 | N 7 | N 7 | — | — | — | — | — | — | — | — | E 8 | — | — | — |
— | — | 4 | 8 | 8 | 2 | 2 | 1 | 3 | — | — | — | — | — | — | — | — | 1 | — | — | — | |
Wind waves Height (m) Direction Period (s) | NW 8 | NW 7 | N 6 | WNW 7 | WNW 5 | WNW 5 | WNW 8 | WNW 8 | WNW 8 | WNW 6 | WNW 7 | NW 8 | NW 8 | — | — | WNW 8 | WNW 7 | WNW 7 | W 8 | — | W 9 |
140 | 189 | 33 | 101 | 54 | 56 | 192 | 237 | 173 | 177 | 342 | 573 | 418 | — | — | 181 | 183 | 131 | 496 | — | 473 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 94 | 255 | 94 | 27 | 71 | 180 | 185 | 419 | 180 | 781 | 953 | 417 | 362 | 419 | 305 | 71 | 126 | 136 | 413 | 517 | 423 |
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.










