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

information circle48hr Weather and Surf, issued 6 pm Friday 22 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
10.1° 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 12AM is: 0.9m 11s primary swell from a West-southwest direction and 0.6m 4s secondary swell from a Southwest direction (forecast issued at 06:00pm May 22). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (23 May)--
Afternoon (23 May)3.5ft (1.1m)11s
Evening (23 May)3ft (0.9m)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

Light rain (total 7mm), mostly falling on Fri afternoon. Very mild (max 18°C on Sun afternoon, min 11°C on Fri night). Wind will be generally light.

Fri
22
Saturday
23
Sunday
24
Mon
25
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)
1
0
0
0
0
0
0
0
1
1
2
0
0
0
0
1
2
2
2
4
3
1
2
2
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)
1.1
WSW
11
1
WSW
10
0.9
WSW
11
0.8
WSW
11
0.7
WSW
10
1.1
WSW
7
0.9
WSW
7
0.8
WSW
7
1
WSW
9
1.1
W
9
1.2
W
9
1.3
W
9
1.4
WSW
10
1.4
WSW
10
1.4
WSW
10
1.2
W
9
1.2
W
9
1.1
W
9
1.1
W
9
1.6
W
14
1.7
W
13
1.7
W
13
1.7
W
13
1.6
W
13
Wave Graph
Metric surfscale
Energy kJ
265
236
210
153
112
102
77
68
173
194
230
287
370
378
363
256
251
207
207
1016
1021
961
946
800
Wind (km/h)
20
SE
25
S
20
S
20
SW
20
SSW
20
S
25
S
20
SSE
10
SSE
5
WSW
5
SSE
15
S
20
SSW
15
S
20
S
15
SSE
15
SSE
5
WNW
5
SE
15
SSE
15
SSE
10
SSW
10
SSW
10
W
cross-off
cross
cross
cross-on
cross-on
cross
cross
cross-off
cross-off
glassy
glassy
cross
cross
cross
cross
cross-off
cross-off
glassy
glassy
cross-off
cross-off
cross-on
cross-on
on
High Tide
10:51PM2.14m
11:04AM1.72m
00:08AM2.03m
12:24PM1.65m
1:28AM2.01m
Low Tide
4:23PM0.48m
5:41AM0.78m
5:34PM0.56m
6:56AM0.82m
6:46PM0.61m
8:05AM0.80m
cloud
light rain
light rain
rain showers
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:01
5:00
4:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:42
9:44
9:45
9:46
3
3
1
Temp °C
16
14
13
12
12
11
11
14
15
15
15
15
14
13
13
15
18
15
15
15
16
14
13
14
12
9
10
9
8
7
6
10
12
13
13
11
10
9
9
12
16
14
15
13
13
12
11
13
Swell 1
Height (m)
Direction
Period (s)
1.1
WSW
11
1
WSW
10
0.9
WSW
11
0.8
WSW
11
0.7
WSW
10
1.1
WSW
7
0.9
WSW
7
0.8
WSW
7
1
WSW
9
1.1
W
9
1.2
W
9
1.3
W
9
1.4
WSW
10
1.4
WSW
10
1.4
WSW
10
1.2
W
9
1.2
W
9
1.1
W
9
1.1
W
9
1.6
W
14
1.7
W
13
1.7
W
13
1.7
W
13
1.6
W
13
Energy kJ
265
236
210
153
112
99
73
58
173
194
230
287
370
378
363
256
251
207
207
1016
1021
961
946
800
Swell 2
Height (m)
Direction
Period (s)
0.1
NW
6
0.1
NW
6
0.1
NW
6
0.4
SE
4
0.2
SSE
4
0.7
WSW
10
0.6
WSW
10
0.6
WSW
9
0.2
SSE
4
0.2
SSE
4
0.1
W
17
0.3
W
16
0.5
W
15
0.3
SE
4
0.2
SSE
4
Energy kJ
1
1
1
7
2
102
77
68
1
1
6
45
113
3
1
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
4
0.1
SE
5
0.1
W
16
0.1
W
17
0.2
SSE
3
0.4
W
13
Energy kJ
5
1
5
6
1
50
Wind waves
Height (m)
Direction
Period (s)
0.5
SE
4
0.5
S
3
0.5
S
3
0.6
SW
4
0.9
WSW
6
0.4
S
3
0.4
S
3
0.3
SSE
3
0.2
SSE
3
0.3
S
2
0.4
S
3
0.3
S
3
0.3
S
3
0.2
SSE
3
Energy kJ
9
5
5
8
61
2
3
2
1
1
2
1
1
1
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
2
2
2
4
2
2
2
2
Distance (km)
64
22
22
64
64
22
22
15
0
0
0
22
22
22
22
15
0
0
0
0
22
22
22
22
Best forecast wave conditions in Inner Hebrides
Rating
(10 max)
3
3
1
1
1
1
1
1
2
1
1
1
1
1
3
3
3
4
2
2
2
2
Best forecast wave conditions in United Kingdom
Rating
(10 max)
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
3
3
3
4
3
4
4
2
Header Global
Rating
(10 max)
6
7
6
5
5
6
7
8
7
6
5
5
5
5
5
5
5
5
5
5
4
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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