Lossit Bay (Islay) Surf Break

Lat Long: 55.71° N 6.50° W

Lossit Bay (Islay) 48 hour detailed Surf Forecast

Issued: 6 pm 06 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 (06 Sep):

  • Afternoon surf: Afternoon surf (06 Sep, local time) - 3.5ft (1.0m), 8s period with W swell.
  • Evening surf: Evening surf (06 Sep, local time) - 6ft (1.9m), 10s period with WSW swell.

The current surf forecast for Lossit Bay (Islay) at 10PM is: 1.9m 10s primary swell from a West-southwest direction and 0.1m 7s secondary swell from a Northwest direction (forecast issued at 06:00pm September 06). An open ocean swell of 0.4m 6s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (06 Sep)--
Afternoon (06 Sep)3.5ft (1.0m)8s
Evening (06 Sep)6ft (1.9m)10s

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


Short Range Forecast

Moderate rain (total 13mm), heaviest on Mon night. Very mild (max 18°C on Sun afternoon, min 13°C on Mon night). Winds decreasing (near gales from the WNW on Tue afternoon, light winds from the WNW by Wed morning).

Sun
6
Monday
7
Tuesday
8
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
0
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
W
8
1.5
WSW
9
1.9
WSW
10
1.7
WSW
10
1.6
WSW
10
2
W
8
2.5
WSW
8
2.5
W
9
2.5
W
10
3
W
11
3
W
11
3.5
W
11
3.5
W
11
3.5
W
10
3.5
W
10
4
W
10
4.5
WNW
11
4
WNW
11
3.5
WNW
11
Wave Graph
Metric surfscale
Energy kJ
147
367
726
659
544
548
812
1174
1490
1780
2260
2574
2500
2903
2624
3701
5259
4197
2748
Wind (km/h)
40
S
30
SSW
30
WSW
25
WSW
35
WSW
35
SW
35
SW
35
WSW
35
SW
40
WSW
45
SW
45
WSW
50
WSW
45
W
50
W
55
WNW
60
WNW
55
NW
50
NW
Wind State
cross
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross-on
High Tide
1:50PM1.77m
2:34AM1.69m
3:19PM1.99m
3:44AM1.87m
4:17PM2.25m
Low Tide
8:33PM0.87m
8:55AM0.75m
10:07PM0.70m
10:08AM0.53m
light rain
rain showers
cloud
cloud
cloud
cloud
cloud
clear
rain showers
light rain
light rain
light rain
light rain
rain showers
light rain
light rain
rain showers
rain showers
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:07
8:05
8:02
 mm
1
1
1
1
1
1
1
2
1
1
1
1
Temp °C
18
18
15
15
14
14
14
14
14
14
13
13
13
13
13
13
13
13
13
Feels °C
12
14
10
10
7
7
7
6
7
6
4
4
3
5
3
2
2
3
4
  • 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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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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