Lossit Bay (Islay) Surf Break

Lat Long: 55.71° N 6.50° W

Lossit Bay (Islay) 48 hour detailed Surf Forecast

Issued: 6 am 22 Sep 2026 (local time)

Forecast update in  hr  min

Today's Lossit Bay (Islay) sea temperature is
14.9°C
1.4° 

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 (22 Sep):

  • Morning surf: Morning surf (22 Sep, local time) - 6ft (1.8m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (22 Sep, local time) - 6ft (1.8m), 11s period with W swell.
  • Evening surf: Evening surf (22 Sep, local time) - 7ft (2.1m), 14s period with W swell.

The current surf forecast for Lossit Bay (Islay) at 1PM is: 1.9m 10s primary swell from a West direction (forecast issued at 06:00am September 22). An open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (22 Sep)6ft (1.8m)10s
Afternoon (22 Sep)6ft (1.8m)11s
Evening (22 Sep)7ft (2.1m)14s

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


Short Range Forecast

Moderate rain (total 19mm), heaviest on Tue night. Very mild (max 17°C on Thu afternoon, min 11°C on Tue night). Winds increasing (calm on Wed afternoon, strong winds from the SSE by Thu morning).

Tuesday
22
Wednesday
23
Thursday
24
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
4 PM
7 PM
10 PM
Rating
(10 max)
1
1
1
1
1
3
1
2
1
0
0
0
2
3
3
1
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)
1.7
W
10
1.7
W
10
1.9
W
11
1.9
W
10
1.7
W
11
1.5
W
11
2.1
W
14
2.2
W
14
2.2
W
14
2.2
W
13
2.2
W
13
2.1
W
13
2
W
12
1.8
W
12
1.7
W
11
1.6
W
11
1.5
W
11
1.3
W
11
1.2
W
10
1.3
W
10
1.4
W
10
1.8
W
12
2.3
W
12
Wave Graph
Metric surfscale
Energy kJ
563
580
815
789
646
524
1671
1860
1785
1708
1617
1452
1141
911
734
606
524
381
302
340
392
895
1513
Wind (km/h)
20
S
25
SSW
20
SSW
15
WNW
10
WNW
5
NNW
15
NW
15
N
15
NW
25
NW
25
WNW
25
WNW
15
NW
5
WNW
10
SSE
25
SE
35
SSE
40
SSE
45
SSE
45
SSE
35
S
30
SSW
30
W
Wind State
cross
cross
cross
on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
on
High Tide
3:20AM1.59m
3:55PM1.87m
4:01AM1.79m
4:29PM2.09m
4:35AM1.99m
4:59PM2.29m
Low Tide
9:36AM0.77m
10:25PM0.79m
10:20AM0.58m
10:57PM0.62m
10:52AM0.41m
clear
cloud
cloud
cloud
light rain
light rain
light rain
mod rain
light rain
clear
clear
clear
clear
part cloud
clear
cloud
cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:11
7:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:25
7:22
7:21
 mm
1
2
2
8
2
2
2
Temp °C
18
17
16
14
13
13
13
11
12
13
13
12
12
12
12
12
12
12
13
14
17
16
12
Feels °C
15
13
12
12
11
13
10
8
8
7
8
7
9
11
10
6
5
4
4
5
11
11
6
  • 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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