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

information circle12 Day Weather and Surf, issued 11 pm Saturday 07 Mar 2026 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
7.8° C
(Which is 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 Monday (Mar 09) at 6AM. The primary swell is predicted to be 1.4m and 14s period with a secondary swell of 1.0m and 11s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Loch Breachacha (Coll) in the next 12 days are 6.0m 16s and forecast to arrive on Wednesday (Mar 11) at 12PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Monday (Mar 09) at 9AM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Mon 9th Mar)4.5ft (1.4m) 14s
Best Surf 6AM (Fri 13th Mar)16ft (5.0m) 16s
Most Powerful12PM (Wed 11th Mar)20ft (6.0m) 16s

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 Light rain (total 7mm), mostly falling on Sun morning. Mild temperatures (max 9°C on Tue afternoon, min 6°C on Sun night). Winds increasing (calm on Mon morning, near gales from the SSE by Tue afternoon).

Days 3-6 Weather Summary Heavy rain (total 41mm), heaviest during Wed night. Mild temperatures (max 9°C on Tue night, min 3°C on Thu night). Winds decreasing (severe gales from the SW on Thu morning, light winds from the WSW by Thu night).

Sunday
08
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Sat
14
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
!
0
!
2
0
Swell
Height Map
Wave Height (m) & direction (?)
2.5
W
2.4
W
2.1
W
1.7
W
1.4
WNW
1.3
WNW
1
WNW
1.8
W
2.1
W
3
WSW
5.5
WSW
5.5
W
3.5
W
5
WSW
4.5
WSW
4
W
4
W
3.5
W
3.5
W
3
W
2.5
W
Period(s) (?)131313121413131111111316141313141615141414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)257020011497843788615357828106522891134013924528678807383622173564568431035432811
Wind
(km/h)
45
SSE
40
SSE
40
SSE
40
SSE
5
NE
20
SSW
40
SSW
45
S
50
S
60
SW
70
WSW
50
WSW
70
SSW
60
WSW
70
WSW
40
SW
30
W
40
WSW
35
WNW
35
WNW
35
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
onglassoncross-
on
ononcross-
on
crosscross-
on
oncross-
on
cross-
on
cross-
on
crosscrosscross-
off
cross-
off
cross
High Tide
/ height (m)
8:27AM
3.20
8:39PM
3.07
8:54AM
2.92
9:09PM
2.83
9:24AM
2.63
9:43PM
2.56
10:00AM
2.34
10:35PM
2.28
11:07AM
2.08
1:06AM
2.12
2:25PM
2.06
3:18AM
2.33
3:38PM
2.32
Low Tide
/ height (m)
2:28AM
0.35
2:44PM
0.55
2:59AM
0.63
3:12PM
0.80
3:31AM
0.93
3:43PM
1.06
4:10AM
1.24
4:28PM
1.32
5:23AM
1.50
6:11PM
1.51
7:53AM
1.56
8:29PM
1.41
9:26AM
1.33
Sunday
08
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Sat
14
Sunrise-7:01--6:58--6:56--6:54--6:50--6:48--6:46-
Sunset--6:13--6:15--6:17--6:20--6:22--6:23--6:25
cloud
light rain
light rain
light rain
cloud
light rain
part cloud
light rain
light rain
rain showers
rain showers
cloud
heavy rain
rain showers
rain showers
rain showers
rain showers
thunderstorm
light rain
rain showers
part cloud
Rain (mm)
-112-1-1181-182262241-
Temp. °C878877779987866667788
Feels °C (?)-1-2-1-1530-3-2-2-5-5-6-8-9-6-2-3-20-1
  • 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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