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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
12 Day Weather and Surf, issued 11 pm Wednesday 03 Dec 2025 GMTForecast 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
11.3° C
(Which is 1.0°C warmer than normal for this time of year)Best Forecast Surf Conditions for Loch Breachacha (Coll) this week:
The surf forecast for Loch Breachacha (Coll) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Dec 10) at 6AM. The primary swell is predicted to be 3.5m and 8s period with a secondary swell of 1.9m and 14s. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Loch Breachacha (Coll) in the next 12 days are 3.0m 18s and forecast to arrive on Monday (Dec 08) at 6PM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (GMT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Wed 10th Dec) | 11ft (3.5m) 8s |
| Best Surf | 6AM (Wed 10th Dec) | 11ft (3.5m) 8s |
| Most Powerful | 6PM (Mon 8th Dec) | 10ft (3.0m) 18s |
Table - best surf conditions forecast for Loch Breachacha (Coll) over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Heavy rain (total 33mm), heaviest during Thu morning. Mild temperatures (max 9°C on Wed night, min 6°C on Fri night). Winds increasing (calm on Thu morning, gales from the ESE by Fri afternoon). | Days 3-6 Weather Summary Moderate rain (total 10mm), heaviest on Mon morning. Very mild (max 11°C on Sat night, min 9°C on Sat night). Mainly near gales. | |||||||||||||||||||||
Thursday 04 | Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | Tuesday 09 | Wed 10 | ||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | ||
Rating (10 max) | ||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||
| Period(s) (?) | 12 | 14 | 15 | 16 | 16 | 14 | 7 | 18 | 17 | 15 | 13 | 13 | 13 | 21 | 18 | 17 | 16 | 15 | 14 | 13 | 10 | |
Wave (?)Graph  | ||||||||||||||||||||||
 kJ (?) | 574 | 1630 | 3883 | 5090 | 2987 | 1354 | 610 | 4897 | 5457 | 3771 | 1901 | 1054 | 633 | 736 | 3405 | 4799 | 3712 | 3085 | 1902 | 2258 | 3079 | |
Wind (km/h) | ||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | cross- on | on | cross- on | cross- on | cross- on | on | cross- on | cross- on | cross | |
High Tide / height (m) | 4:48AM 3.43 | 5:11PM 3.54 | 5:34AM 3.59 | 5:58PM 3.54 | 6:21AM 3.67 | 6:44PM 3.46 | 7:08AM 3.65 | 7:30PM 3.30 | 7:56AM 3.54 | 8:17PM 3.08 | 8:48AM 3.35 | 9:07PM 2.85 | 9:42AM 3.13 | |||||||||
Low Tide / height (m) | 10:37PM 0.14 | 10:59AM 0.08 | 11:24PM 0.03 | 11:49AM -0.02 | 12:10AM -0.01 | 12:39PM -0.02 | 12:57AM 0.03 | 1:29PM 0.09 | 1:44AM 0.14 | 2:21PM 0.28 | 2:33AM 0.30 | 3:14PM 0.52 | 3:25AM 0.50 | 4:12PM 0.76 | ||||||||
Thursday 04 | Friday 05 | Saturday 06 | Sunday 07 | Monday 08 | Tuesday 09 | Wed 10 | ||||||||||||||||
| Sunrise | - | 8:40 | - | - | 8:41 | - | - | 8:44 | - | - | 8:45 | - | - | 8:45 | - | - | 8:48 | - | - | 8:48 | - | |
| Sunset | - | - | 3:51 | - | - | 3:51 | - | - | 3:49 | - | - | 3:48 | - | - | 3:48 | - | - | 3:48 | - | - | 3:48 | |
 |  |  |  |  | |  | | |  | |  | | |  | | |  | |  | | ||
Rain (mm) | 7 | 12 | 5 | - | - | 4 | 3 | 1 | 1 | 3 | 1 | 2 | 1 | 3 | - | - | - | - | 2 | 7 | 2 | |
| Temp. °C | 9 | 7 | 8 | 8 | 8 | 8 | 7 | 8 | 9 | 11 | 10 | 10 | 10 | 11 | 10 | 10 | 10 | 10 | 10 | 9 | 10 | |
| Feels °C (?) | 0 | 5 | 1 | 3 | -2 | -5 | -6 | 0 | 2 | 3 | 4 | 5 | 4 | 0 | 3 | 4 | 3 | 3 | 4 | 6 | 5 | |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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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 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 12 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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