Lossit Bay (Islay) Surf Break

Lat Long: 55.71° N 6.50° W

Lossit Bay (Islay) 48 hour detailed Surf Forecast

Issued: 6 pm 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's Lossit Bay (Islay) sea temperature is
14.9°C
0.8° 

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 (05 Sep):

  • Afternoon surf: Afternoon surf (05 Sep, local time) - 6ft (1.9m), 10s period with W swell.
  • Evening surf: Evening surf (05 Sep, local time) - 5ft (1.5m), 9s period with W swell.

The current surf forecast for Lossit Bay (Islay) at 9PM is: 1.5m 9s primary swell from a West direction (forecast issued at 06:00pm September 05). The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (05 Sep)--
Afternoon (05 Sep)6ft (1.9m)10s
Evening (05 Sep)5ft (1.5m)9s

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


Short Range Forecast

Moderate rain (total 10mm), heaviest on Mon afternoon. Very mild (max 18°C on Sun afternoon, min 13°C on Mon morning). Winds increasing (light winds from the SSE on Sat afternoon, near gales from the WSW by Mon night).

Sat
5
Sunday
6
Monday
7
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
Rating
(10 max)
0
3
0
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
Wave
Height (m)
Direction
Period (s)
1.8
W
10
1.7
W
10
1.5
W
9
1.3
W
9
1.1
W
9
1
W
8
1
W
8
0.9
W
8
1
W
8
1.4
WSW
9
2.1
WSW
10
1.9
WSW
10
1.7
WSW
10
1.9
WSW
15
2.1
WSW
8
2.4
WSW
9
2.5
W
10
3.5
W
10
4
W
11
Wave Graph
Metric surfscale
Energy kJ
627
539
372
269
186
144
132
111
147
307
872
754
622
1576
575
960
1449
2448
3657
Wind (km/h)
15
WSW
10
SSE
30
SE
40
SSE
40
SSE
35
SSE
40
SSE
45
SSE
45
SSE
30
SSW
35
W
30
WSW
35
WSW
30
SW
35
SSW
40
SW
45
WSW
45
WSW
50
SW
Wind State
on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
on
on
on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
High Tide
00:44AM1.63m
1:50PM1.77m
2:34AM1.69m
3:19PM1.99m
Low Tide
6:08PM0.88m
6:55AM0.87m
8:33PM0.87m
8:55AM0.75m
part cloud
cloud
cloud
cloud
rain showers
cloud
cloud
cloud
cloud
cloud
rain showers
part cloud
cloud
cloud
cloud
cloud
light rain
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:10
8:07
8:05
 mm
1
1
2
Temp °C
14
14
14
14
14
15
16
17
18
18
15
15
14
14
13
14
14
14
13
Feels °C
11
12
9
6
7
9
9
10
11
13
9
10
7
8
6
6
5
4
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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Lossit Bay (Islay) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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