Loch Breachacha (Coll) surfForecast / Scot – Inner Hebrides / UK

information circle12 Day Weather and Surf, issued 11 pm Friday 21 Nov 2025 GMT
Forecast 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
11.9° C
(Which is 1.1°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 Saturday (Nov 22) at 3PM. The primary swell is predicted to be 1.4m and 12s period with a secondary swell of 0.2m and 12s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Loch Breachacha (Coll) in the next 12 days are 3.5m 15s and forecast to arrive on Friday (Nov 28) at 3PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 5s period and expected on Monday (Nov 24) at 3PM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Sat 22nd Nov)4.5ft (1.4m) 12s
Best Surf 3PM (Sat 22nd Nov)4.5ft (1.4m) 12s
Most Powerful 3PM (Fri 28th Nov)11ft (3.5m) 15s

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 Moderate rain (total 13mm), heaviest on Fri night. Very mild (max 10°C on Fri night, min 7°C on Sun morning). Winds decreasing (strong winds from the SSW on Fri night, light winds from the SW by Sat afternoon).

Days 3-6 Weather Summary Heavy rain (total 21mm), heaviest during Wed night. Very mild (max 12°C on Wed night, min 8°C on Mon night). Winds increasing (calm on Tue morning, strong winds from the SW by Wed night).

Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Fri
28
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
1
0
2
0
0
1
0
0
0
0
1
0
0
0
0
0
0
1
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.8
WSW
1.4
W
1.4
W
1.2
W
0.9
WNW
1.7
W
1.4
W
1.2
W
1.1
W
0.9
WNW
0.8
WNW
0.7
WNW
0.7
W
1.6
W
2.1
WSW
1.3
W
2.1
WSW
2.3
WSW
2.5
W
3
WNW
3.5
W
Period(s) (?)81312111111111010109912891079151515
Wave
Graph
(?)Metric surfscale
Energy kJ (?)41464056635818070844831326416311079132367765326478866314839264568
Wind
(km/h)
30
WNW
25
WSW
10
NW
40
SSE
30
SE
25
NE
30
NE
35
NNE
40
N
25
N
10
N
15
SSW
40
SSW
40
S
35
SSW
40
SSW
40
SW
20
WSW
45
SW
35
SW
35
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
on
cross-
off
cross-
on
cross-
on
cross-
off
cross-
off
offoffoffoffoncross-
on
oncross-
on
oncross-
on
crosscross-
on
cross-
on
on
High Tide
/ height (m)
6:39AM
3.23
6:52PM
3.05
7:12AM
3.15
7:23PM
2.94
7:46AM
3.03
7:56PM
2.81
8:24AM
2.90
8:33PM
2.67
9:07AM
2.77
9:17PM
2.53
10:00AM
2.67
10:18PM
2.41
11:09AM
2.63
Low Tide
/ height (m)
12:33AM
0.43
12:55PM
0.51
1:05AM
0.49
1:28PM
0.63
1:38AM
0.59
2:04PM
0.78
2:14AM
0.71
2:44PM
0.93
2:55AM
0.83
3:32PM
1.07
3:45AM
0.95
4:32PM
1.15
4:47AM
1.03
5:44PM
1.13
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Fri
28
Sunrise-8:18--8:21--8:22--8:25--8:26--8:27--8:30-
Sunset--4:05--4:02--4:01--4:00--3:59--3:57--3:56
rain showers
rain showers
part cloud
rain showers
rain showers
part cloud
part cloud
part cloud
cloud
clear
clear
part cloud
light rain
light rain
cloud
heavy rain
light rain
rain showers
rain showers
part cloud
cloud
Rain (mm)
62-41-------22-15111--
Temp. °C1010109971010888910911121211111010
Feels °C (?)34742031-2043215446422
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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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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