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Loch Breachacha (Coll) Surf Forecast
/ Scot – Inner Hebrides (18 surf breaks) /
Surf Forecasts:
Loch Breachacha (Coll) surfForecast / Scot – Inner Hebrides / UK
16 Day Weather and Surf, issued 12 am Monday 18 May 2026 BSTForecast update in hr min s Forecast update imminent
Loch Breachacha (Coll) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Loch Breachacha (Coll) sea temperature is
10.0° C
(Which is normal for this time of year)Best Forecast Surf Conditions for Loch Breachacha (Coll) this week:
The most powerful waves expected at Loch Breachacha (Coll) in the next 16 days are 2.2m 13s and forecast to arrive on Wednesday (May 20) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Sunday (May 24) at 7PM.
| Wave Type | Time (BST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 1PM (Wed 20th May) | 7ft (2.2m) 13s |
Table - best surf conditions forecast for Loch Breachacha (Coll) over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 15mm), heaviest on Mon night. Very mild (max 12°C on Wed afternoon, min 8°C on Sun night). Winds increasing (calm on Sun night, near gales from the SE by Mon night). | Days 4-6 Weather SummaryModerate rain (total 14mm), heaviest on Wed night. Very mild (max 16°C on Thu night, min 11°C on Wed night). Winds decreasing (fresh winds from the SSE on Thu night, light winds from the SSW by Fri afternoon). | ||||||||||||||||||||
Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 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 |  |  |  |  |  |  |  | ||||||||||||||
W 11 | W 10 | W 10 | SSE 6 | SSE 6 | W 16 | W 14 | WSW 13 | WSW 12 | W 11 | WSW 9 | WSW 10 | WSW 12 | WSW 12 | WSW 11 | WSW 10 | WSW 10 | WSW 9 | W 9 | W 9 | WSW 8 | |
389 | 254 | 143 | 320 | 151 | 396 | 1298 | 1488 | 819 | 388 | 418 | 289 | 742 | 603 | 313 | 232 | 169 | 88 | 57 | 39 | 21 | |
Wind (km/h) | |||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | on | on | on | cross-on | on | on | on | on | cross-on | on | on | cross-on | glassy | |
High Tide | 7:32AM3.58m | 7:54PM3.64m | 8:17AM3.43m | 8:42PM3.55m | 9:06AM3.20m | 9:34PM3.38m | 9:58AM2.94m | 10:33PM3.17m | 11:00AM2.68m | 11:44PM2.97m | 12:16PM2.49m | 1:06AM2.85m | 1:43PM2.44m | 2:25AM2.83m | |||||||
Low Tide | 1:46PM-0.00m | 2:14AM0.02m | 2:33PM0.11m | 3:06AM0.19m | 3:23PM0.28m | 4:02AM0.43m | 4:18PM0.48m | 5:05AM0.67m | 5:19PM0.68m | 6:15AM0.87m | 6:29PM0.83m | 7:30AM0.96m | 7:42PM0.89m | ||||||||
 |  |  |  | | |  | |  | | | | | | | |  |  | | |  | |
 | 5:05 | — | — | 5:03 | — | — | 5:01 | — | — | 5:00 | — | — | 4:58 | — | — | 4:56 | — | — | 4:54 | — | — |
 | — | — | 9:40 | — | — | 9:43 | — | — | 9:44 | — | — | 9:45 | — | — | 9:47 | — | — | 9:50 | — | — | 9:51 |
— | — | 3 | 2 | 4 | 2 | 3 | 1 | 6 | 2 | — | 2 | — | — | 4 | — | — | — | — | — | — | |
Temp °C | 9 | 11 | 10 | 10 | 10 | 11 | 11 | 12 | 12 | 13 | 15 | 16 | 14 | 15 | 13 | 12 | 12 | 12 | 13 | 14 | 17 |
5 | 7 | 2 | 0 | 4 | 6 | 4 | 6 | 7 | 9 | 12 | 11 | 11 | 14 | 12 | 9 | 9 | 10 | 10 | 13 | 14 | |
Swell 1 Height (m) Direction Period (s) | W 11 | W 10 | W 10 | WNW 9 | WSW 8 | W 16 | W 14 | W 13 | WSW 12 | W 11 | WSW 9 | WSW 10 | WSW 12 | WSW 12 | WSW 11 | WSW 10 | WSW 10 | WSW 9 | W 9 | W 9 | WSW 8 |
 kJ | 389 | 254 | 125 | 28 | 38 | 396 | 1298 | 173 | 819 | 388 | 418 | 289 | 742 | 603 | 313 | 232 | 169 | 88 | 57 | 39 | 21 |
Swell 2 Height (m) Direction Period (s) | — | — | W 16 | WSW 7 | WNW 9 | W 16 | W 15 | — | W 12 | — | — | W 16 | — | — | — | — | — | — | W 14 | W 14 | W 9 |
| kJ | — | — | 5 | 5 | 8 | 127 | 67 | — | 75 | — | — | 5 | — | — | — | — | — | — | 4 | 4 | 6 |
Swell 3 Height (m) Direction Period (s) | — | — | — | W 15 | W 13 | WSW 16 | — | — | — | — | — | — | — | — | — | — | — | — | SW 14 | — | W 14 |
| kJ | — | — | — | 4 | 14 | 97 | — | — | — | — | — | — | — | — | — | — | — | — | 8 | — | 4 |
Wind waves Height (m) Direction Period (s) | — | — | SSE 5 | SSE 6 | SSE 6 | SW 9 | SW 6 | WSW 13 | — | S 5 | S 4 | SSE 4 | SSE 4 | SSE 4 | S 3 | — | — | — | — | N 2 | N 3 |
| kJ | — | — | 143 | 320 | 151 | 197 | 157 | 1488 | — | 67 | 13 | 18 | 16 | 5 | 1 | — | — | — | — | 1 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 3 | 3 | 177 | 159 | 159 | 17 | 247 | 248 | 3 | 82 | 17 | 159 | 82 | 3 | 3 | 82 | 8 | 3 | 17 | 17 | 180 |
Best forecast wave conditions in Inner Hebrides | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Loch Breachacha (Coll) 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 Loch Breachacha (Coll) Surf forecast
The above surf forecast table for Loch Breachacha (Coll) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Loch Breachacha (Coll) can be found by selecting the local surf guide option on the grey menu. Our Loch Breachacha (Coll) 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 (Loch Breachacha (Coll)) 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 Loch Breachacha (Coll) 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 Inner Hebrides? If you are looking for accommodation near Loch Breachacha (Coll), camping, hotels and holiday cottages in Inner Hebrides, consider staying in Tiree which is 19 km (12 miles) away. Other places in and around Inner Hebrides where you can find information about places to rent, and car hire include Lochaline which is 52 km (32 miles) away, Mallaig, Oban and Portree.
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