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

information circle48hr Weather and Surf, issued 6 pm Wednesday 13 May 2026 BST
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
9.7° C
(Which is normal for this time of year)

How big are the waves at Lossit Bay (Islay) today?

The current surf forecast for Lossit Bay (Islay) at 10PM is: 3.0m 11s primary swell from a West-northwest direction (forecast issued at 06:00pm May 13). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (13 May)--
Afternoon (13 May)10ft (3.0m)12s
Evening (13 May)10ft (3.0m)11s

Table - waves today at Lossit Bay (Islay). (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Wed night. Mild temperatures (max 9°C on Wed afternoon, min 8°C on Wed night). Winds decreasing (strong winds from the NNW on Wed night, light winds from the WNW by Fri night).

Wed
13
Thursday
14
Friday
15
Sat
16
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
3
WNW
12
3
WNW
12
3
WNW
11
3
NW
11
2.5
NW
10
3
NW
10
2.5
NW
10
2.3
NW
10
2.4
NW
7
2.3
NW
7
2.1
NW
7
1.9
NW
7
1.7
NW
7
1.3
NNW
6
1.2
NNW
6
1.1
NW
8
1.1
NW
8
0.9
WNW
8
0.8
WNW
7
0.8
WNW
7
0.7
WNW
7
0.7
WNW
7
0.7
W
8
0.7
W
8
Wave Graph
Metric surfscale
Energy kJ
2534
2441
2138
1868
1533
1500
1264
985
516
471
466
405
318
100
87
157
125
98
66
59
44
57
57
63
Wind (km/h)
35
NNW
45
NNW
40
NNW
40
NNW
40
NNW
45
NNW
40
NNW
40
NNW
45
NNW
40
NNW
45
NNW
40
N
35
N
30
N
30
NNW
25
NNW
25
NNW
20
NW
20
NW
15
NW
10
WNW
10
SW
20
S
25
S
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
High Tide
3:32PM1.92m
3:57AM2.31m
4:18PM2.12m
4:40AM2.46m
5:02PM2.31m
5:23AM2.55m
Low Tide
9:25PM0.49m
10:14AM0.45m
10:12PM0.35m
10:53AM0.31m
10:58PM0.24m
11:31AM0.22m
clear
clear
clear
clear
part cloud
light rain
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
clear
clear
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:16
5:15
5:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:25
9:28
9:30
9:31
1
Temp °C
9
9
9
9
8
8
8
9
9
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
1
-1
0
1
-1
-2
-1
0
-1
-2
-2
-1
0
0
0
1
1
3
3
3
5
5
3
2
Swell 1
Height (m)
Direction
Period (s)
0.1
W
16
0.1
W
16
0.1
W
16
0.1
W
16
0.1
W
16
0.1
W
15
0.1
W
15
0.1
W
15
0.8
WNW
8
0.7
WNW
8
0.1
W
9
0.2
W
9
0.1
W
9
0.8
WNW
7
0.8
WNW
7
0.7
WNW
7
0.7
WNW
7
0.7
W
8
0.7
W
8
Energy kJ
5
5
5
5
5
4
4
4
87
68
2
6
2
66
59
44
57
57
63
Swell 2
Height (m)
Direction
Period (s)
0.1
W
15
0.1
W
15
0.1
W
15
0.1
W
15
0.1
W
14
0.3
W
9
0.3
W
9
0.3
W
9
0.1
W
16
0.2
W
15
0.3
W
14
Energy kJ
4
4
4
4
4
14
15
14
5
17
36
Swell 3
Height (m)
Direction
Period (s)
0.2
N
4
0.1
W
16
0.1
N
10
Energy kJ
1
5
2
Wind waves
Height (m)
Direction
Period (s)
3
WNW
12
3
WNW
12
3
WNW
11
3
NW
11
2.5
NW
10
3
NW
10
2.5
NW
10
2.3
NW
10
2.4
NW
7
2.3
NW
7
2.1
NW
7
1.9
NW
7
1.7
NW
7
1.3
NNW
6
1.2
NNW
6
1.1
NW
8
1.1
NW
8
0.9
WNW
8
Energy kJ
2534
2441
2138
1868
1533
1500
1264
985
516
471
466
405
318
100
87
157
125
98
Nearest Offshore or Glassy
Rating
(10 max)
2
4
2
1
1
1
1
1
3
1
1
1
2
1
1
4
2
2
1
1
1
1
1
1
Distance (km)
1223
398
381
382
843
514
670
653
1023
331
321
381
260
70
360
331
260
231
62
62
64
55
69
69
Best forecast wave conditions in Inner Hebrides
Rating
(10 max)
1
1
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
4
4
1
1
1
1
1
1
1
2
1
4
4
4
4
4
3
3
3
3
Header Global
Rating
(10 max)
7
9
9
9
9
9
4
5
5
4
5
4
5
5
5
5
5
5
5
5
5
5
5
5
  • 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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