Lossit Bay (Islay) surfForecast / Scot – Inner Hebrides / UK

information circle12 Day Weather and Surf, issued 5 pm Monday 09 Mar 2026 GMT
Forecast update in hr  min  s Forecast update imminent
Lossit Bay (Islay) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lossit Bay (Islay) sea temperature is
8.2° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Lossit Bay (Islay) this week:

The surf forecast for Lossit Bay (Islay) over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Mar 11) at 6AM. The primary swell is predicted to be 6.0m and 14s period. The wind is predicted to be onshore as the swell arrives.

The most powerful waves expected at Lossit Bay (Islay) in the next 12 days are 7.5m 19s and forecast to arrive on Monday (Mar 16) at 3AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Tuesday (Mar 10) at 6PM.

Wave TypeTime (GMT) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Wed 11th Mar)20ft (6.0m) 14s
Best Surf 6AM (Wed 11th Mar)20ft (6.0m) 14s
Most Powerful 3AM (Mon 16th Mar)25ft (7.5m) 19s

Table - best surf conditions forecast for Lossit Bay (Islay) over the next 12 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 35mm), heaviest during Wed night. Mild temperatures (max 9°C on Tue afternoon, min 6°C on Mon night). Winds increasing (calm on Mon afternoon, gales from the WSW by Tue night).

Days 3-6 Weather Summary Heavy rain (total 21mm), heaviest during Thu night. Mild temperatures (max 9°C on Sat night, min 3°C on Thu night). Winds increasing (light winds from the SW on Fri morning, near gales from the W by Sun morning).

Mon
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
2
1
1
1
0
0
!
0
0
0
!
0
0
0
0
0
0
0
0
!
!
Swell
Height Map
Wave Height (m) & direction (?)
1.8
W
1.8
W
2.4
W
2.1
W
3.5
WSW
6
W
5
W
4.5
W
5
W
6
W
5
WNW
4
W
4.5
W
4
W
3.5
W
3
WNW
2.5
W
4.5
W
5.5
W
7
W
7
W
Period(s) (?)131312121314151314141615151414131212141818
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1172111016021245360613872963473351015514990125766357828469674758328017945297128163224128711
Wind
(km/h)
10
WSW
35
SSW
30
SSW
40
SSE
55
SW
50
W
50
WSW
65
SSW
50
WSW
55
SW
50
WSW
40
SW
30
WSW
40
WNW
45
NW
35
WNW
45
S
50
W
55
W
55
W
40
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncrosscrosscross-
off
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
oncrossonononon
High Tide
/ height (m)
8:29PM
2.01
8:44AM
1.85
9:05PM
1.82
9:19AM
1.64
9:57PM
1.61
10:20AM
1.46
12:16AM
1.49
1:14PM
1.43
2:22AM
1.63
2:35PM
1.60
3:10AM
1.86
3:17PM
1.81
3:45AM
2.10
Low Tide
/ height (m)
2:34AM
0.67
2:43PM
0.73
3:13AM
0.87
3:27PM
0.89
4:24AM
1.06
5:07PM
1.02
7:05AM
1.12
7:41PM
0.97
8:59AM
0.98
9:00PM
0.78
9:45AM
0.79
9:42PM
0.58
10:18AM
0.61
Mon
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Sunrise--6:54--6:52--6:50--6:47--6:45--6:41--6:39
Sunset6:15--6:17--6:20--6:22--6:23--6:25--6:28--
part cloud
cloud
part cloud
rain showers
rain showers
rain showers
light rain
heavy rain
rain showers
part cloud
light rain
rain showers
rain showers
rain showers
rain showers
rain showers
light rain
light rain
rain showers
rain showers
light rain
Rain (mm)
---2821184-52142142162
Temp. °C888998897764777897667
Feels °C (?)5201-2-2-3-4-5-5-5-6-1-2-3-11-4-7-7-3
  • 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 Lossit Bay (Islay) Surf forecast

The above surf forecast table for Lossit Bay (Islay) provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Lossit Bay (Islay) can be found by selecting the local surf guide option on the grey menu. Our Lossit Bay (Islay) 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 (Lossit Bay (Islay)) 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 Lossit Bay (Islay) 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 Lossit Bay (Islay), camping, hotels and holiday cottages in Inner Hebrides, consider staying in Motherwell which is 53 km (33 miles) away. Other places in and around Inner Hebrides where you can find information about places to rent, and car hire include Ballycastle which is 59 km (37 miles) away, Ballypatrick, Campbeltown and Coleraine.

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