Lossit Bay (Islay) Surf Break

Lossit Bay (Islay) 48 hour detailed Surf Forecast

Lat Long: 55.71° N 6.50° W

Issued: 12 pm 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Lossit Bay (Islay) sea temperature is
11.6° C

Slightly cooler than normal

Lossit Bay (Islay) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Lossit Bay (Islay) today (21 Jun):

  • Morning surf: Morning surf (21 Jun, local time) - 3ft (0.9m), 6s period with WNW swell.
  • Afternoon surf: Afternoon surf (21 Jun, local time) - 3ft (0.9m), 7s period with WNW swell.
  • Evening surf: Evening surf (21 Jun, local time) - 3ft (0.9m), 7s period with WNW swell.

The current surf forecast for Lossit Bay (Islay) at 7PM is: 0.9m 7s primary swell from a West-northwest direction (forecast issued at 12:00pm June 21). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (21 Jun)3ft (0.9m)6s
Afternoon (21 Jun)3ft (0.9m)7s
Evening (21 Jun)3ft (0.9m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 18°C on Mon night, min 12°C on Sun morning). Wind will be generally light.

Sun
21
Monday
22
Tuesday
23
Wed
24
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
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
Rating
(10 max)
1
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
WNW
7
0.9
WNW
7
0.9
WNW
7
0.9
WNW
7
0.9
WNW
7
0.9
WNW
7
0.8
WNW
7
0.8
WNW
7
0.6
WNW
7
0.6
WNW
7
0.5
WNW
7
0.5
WNW
7
0.4
WNW
7
0.4
WNW
7
0.4
WNW
7
0.4
WNW
7
0.2
W
9
0.2
W
9
0.3
W
9
0.4
WNW
5
0.4
W
5
0.4
W
5
0.4
W
5
0.2
W
8
Wave Graph
Metric surfscale
Energy kJ
62
66
70
74
76
78
61
59
38
37
27
26
18
18
17
17
8
8
15
9
7
8
8
6
Wind (km/h)
0
NW
10
NNW
10
N
15
NNE
10
NE
10
ENE
5
E
10
E
15
ESE
20
SE
20
SE
25
SE
20
SE
20
SE
10
SSE
10
S
5
WSW
10
W
15
WNW
10
NW
5
NNW
5
NNW
0
N
0
ESE
Wind State
glassy
cross
cross
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
glassy
on
on
cross-on
cross-on
glassy
glassy
glassy
High Tide
10:33AM1.87m
11:24PM2.11m
11:34AM1.76m
00:28AM1.97m
12:47PM1.70m
1:36AM1.88m
Low Tide
5:00PM0.43m
6:00AM0.76m
5:57PM0.56m
6:56AM0.80m
6:58PM0.68m
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:41
4:41
4:41
4:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:14
10:14
10:14
10:14
 mm
Temp °C
12
12
14
16
16
16
17
17
15
14
15
17
17
18
17
17
16
16
15
14
14
14
15
15
Feels °C
11
10
10
12
13
13
14
14
12
11
13
14
15
16
16
16
15
15
14
13
14
14
16
16
Swell 1
Height (m)
Direction
Period (s)
0.9
WNW
7
0.9
WNW
7
0.9
WNW
7
0.9
WNW
7
0.9
WNW
7
0.9
WNW
7
0.8
WNW
7
0.8
WNW
7
0.6
WNW
7
0.6
WNW
7
0.5
WNW
7
0.5
WNW
7
0.4
WNW
7
0.4
WNW
7
0.4
WNW
7
0.4
WNW
7
0.3
WNW
6
0.3
WNW
6
0.3
WNW
6
0.4
WNW
5
0.4
W
5
0.4
W
5
0.4
W
5
0.3
W
5
Energy kJ
62
66
70
74
76
78
61
59
38
37
27
26
18
18
17
17
8
8
7
9
7
8
8
4
Swell 2
Height (m)
Direction
Period (s)
0.1
W
12
0.1
W
11
0.1
W
11
0.1
W
11
0.1
W
11
0.1
W
10
0.1
W
10
0.1
W
10
0.2
W
10
0.2
W
10
0.2
W
9
0.2
W
9
0.3
W
9
0.2
W
9
0.2
W
9
0.2
W
9
0.2
W
8
0.2
W
8
Energy kJ
3
3
2
2
2
2
2
2
8
8
7
6
15
6
6
6
6
6
Swell 3
Height (m)
Direction
Period (s)
0.1
W
8
0.1
W
8
0.1
W
7
0.1
W
7
0.1
W
7
0.1
N
8
0.2
W
6
0.1
NW
6
0.1
NW
6
0.1
NW
6
0.1
NW
6
Energy kJ
1
1
1
1
1
1
3
1
1
1
1
Wind waves
Height (m)
Direction
Period (s)
0.3
SE
2
0.3
SE
3
0.2
SSE
2
Energy kJ
1
1
1
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
69
69
0
0
0
0
0
69
69
69
69
69
72
117
87
117
634
887
383
368
628
281
277
Best forecast wave conditions in Inner Hebrides
Rating
(10 max)
1
1
1
1
1
1
1
1
Best forecast wave conditions in United Kingdom
Rating
(10 max)
1
1
1
2
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
8
8
7
7
7
6
6
5
7
6
6
5
5
5
5
5
5
5
5
5
7
8
9
7
  • 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
How to use the Wavefinder 

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