Surf Forecasts:
Dunnet Bay surf forecast from 15 Sep 2026:
- Best quality surf: Sunday 20 Sep, 10PM (local time) - 7ft (2.2m), 12s period, WNW swell with cross-offshore winds.
- Most powerful swell: Friday 18 Sep, 7AM (local time) - 18ft (5.5m), 14s period, W swell with 10,169 kJ wave energy.
- Next surfable swell (1★+): Sunday 20 Sep, 10PM (local time) - 7ft (2.2m), 12s period with WNW swell.
Best Forecast Surf Conditions for Dunnet Bay this week:
The surf forecast for Dunnet Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 20) at 10PM. The primary swell is predicted to be 2.2m and 12s period with a secondary swell of 0.3m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Dunnet Bay in the next 16 days are 5.5m 14s and forecast to arrive on Friday (Sep 18) at 7AM. Winds are predicted to be cross-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 Thursday (Sep 17) at 1PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Sun 20th Sep) | 7ft (2.2m) 12s |
| Best Surf | 10PM (Sun 20th Sep) | 7ft (2.2m) 12s |
| Most Powerful | 7AM (Fri 18th Sep) | 18ft (5.5m) 14s |
Table - best surf conditions forecast for Dunnet Bay over the next 16 days.
Short Range ForecastLight rain (total 8mm), mostly falling on Wed night. Very mild (max 14°C on Fri morning, min 11°C on Tue night). Winds increasing (light winds from the SW on Wed afternoon, strong winds from the WSW by Thu night). | Days 5-7 Weather SummaryLight rain (total 6mm), mostly falling on Sun night. Very mild (max 18°C on Mon morning, min 10°C on Sun night). Winds decreasing (near gales from the W on Sat night, light winds from the S by Sun night). | |||||||||||||||||||
Tue 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | ||||||||||||||
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) | W 10 | WNW 6 | NW 7 | W 11 | SW 10 | W 10 | W 11 | W 14 | WNW 13 | WNW 12 | WNW 12 | W 10 | W 10 | W 11 | WNW 12 | WNW 12 | WNW 12 | W 11 | W 11 | W 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 125 | 156 | 217 | 229 | 341 | 730 | 1995 | 8380 | 7527 | 3175 | 1047 | 1297 | 1522 | 3560 | 3519 | 2277 | 1054 | 959 | 819 | 546 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross | cross | cross-off | cross-on | cross-on | cross-on | cross | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-off | cross-on | cross-on | cross |
High Tide | 11:57PM2.91m | 12:14PM2.75m | 00:36AM2.66m | 12:52PM2.56m | 1:24AM2.40m | 1:44PM2.36m | 2:36AM2.18m | 3:07PM2.21m | 4:16AM2.08m | 4:47PM2.21m | 5:47AM2.14m | 6:03PM2.35m | ||||||||
Low Tide | 5:54PM0.39m | 6:13AM0.52m | 6:30PM0.61m | 6:48AM0.81m | 7:09PM0.86m | 7:27AM1.09m | 7:59PM1.11m | 8:21AM1.32m | 9:20PM1.29m | 10:02AM1.43m | 11:30PM1.25m | 11:55AM1.32m | 00:42AM1.03m | |||||||
 |  |  |  |  |  | | | | | |  | | | | |  | | |  | |
 | — | — | 6:43 | — | — | 6:45 | — | — | 6:47 | — | — | 6:50 | — | — | 6:52 | — | — | 6:54 | — | — |
 | 7:34 | — | — | 7:31 | — | — | 7:29 | — | — | 7:25 | — | — | 7:22 | — | — | 7:20 | — | — | 7:16 | — |
mm | 2 | — | — | — | 2 | 1 | 1 | 2 | — | — | 2 | — | — | — | — | — | 4 | — | — | — |
Temp °C | 13 | 11 | 12 | 13 | 13 | 11 | 13 | 11 | 14 | 14 | 13 | 14 | 13 | 11 | 12 | 13 | 13 | 18 | 18 | 17 |
Feels °C | 8 | 4 | 8 | 9 | 7 | 5 | 6 | 2 | 8 | 9 | 7 | 6 | 4 | 0 | 4 | 7 | 12 | 15 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | W 10 | SE 6 | W 12 | W 11 | NNW 8 | W 10 | SSE 6 | WNW 15 | — | WNW 12 | WNW 12 | SSE 6 | SE 7 | SE 7 | SE 7 | SE 7 | WNW 12 | S 6 | WNW 7 | W 10 |
| kJ | 125 | 1 | 47 | 229 | 26 | 730 | 14 | 252 | — | 3175 | 1047 | 4 | 2 | 2 | 2 | 2 | 1054 | 1 | 5 | 546 |
Swell 2 Height (m) Direction Period (s) | NNW 10 | N 9 | SE 6 | NNW 8 | NE 8 | N 8 | N 8 | N 8 | — | NW 8 | NW 8 | SE 7 | SSE 7 | — | — | S 5 | NW 8 | S 6 | W 11 | W 11 |
| kJ | 9 | 2 | 2 | 112 | 3 | 5 | 1 | 1 | — | 23 | 10 | 12 | 4 | — | — | 1 | 9 | 1 | 10 | 2 |
Swell 3 Height (m) Direction Period (s) | SE 6 | N 9 | SE 6 | NE 8 | NW 8 | NE 6 | — | — | — | — | — | — | — | — | — | SE 7 | N 7 | N 7 | S 5 | N 8 |
| kJ | 5 | 2 | 2 | 10 | 2 | 2 | — | — | — | — | — | — | — | — | — | 2 | 1 | 1 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | NW 4 | WNW 6 | NW 7 | — | SW 10 | SSW 4 | W 11 | W 14 | WNW 13 | W 12 | SW 4 | W 10 | W 10 | W 11 | WNW 12 | WNW 12 | SSE 3 | W 11 | W 11 | SSW 4 |
| kJ | 17 | 156 | 217 | — | 341 | 46 | 1995 | 8380 | 7527 | 1342 | 23 | 1297 | 1522 | 3560 | 3519 | 2277 | 3 | 959 | 819 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1096 | 773 | 17 | 3 | 410 | 415 | 667 | 689 | 427 | 10 | 462 | 808 | 647 | 585 | 418 | 352 | 5 | 17 | 12 | 3 |
Best forecast wave conditions in Scotland - North Coast | ||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Dunnet Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Dunnet Bay Surf forecast
The above surf forecast table for Dunnet Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dunnet Bay can be found by selecting the local surf guide option on the grey menu. Our Dunnet 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 (Dunnet 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 Dunnet 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 Dunnet Bay, camping, hotels and holiday cottages in Scotland - North Coast, consider staying in Scrabster which is 10 km (6 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 25 km (16 miles) away, Kirkwall and Lossiemouth.
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