Lossit Bay (Islay) Surf Break

Lat Long: 55.71° N 6.50° W

Lossit Bay (Islay) 48 hour detailed Surf Forecast

Issued: 12 pm 30 Jul 2026 (local time)

Forecast update in  hr  min

Today's Lossit Bay (Islay) sea temperature is
14.1° C
0.1° 

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 (30 Jul):

  • Morning surf: Morning surf (30 Jul, local time) - 6ft (1.8m), 7s period with W swell.
  • Afternoon surf: Afternoon surf (30 Jul, local time) - 6ft (1.9m), 8s period with WNW swell.
  • Evening surf: Evening surf (30 Jul, local time) - 4.5ft (1.3m), 7s period with W swell.

The current surf forecast for Lossit Bay (Islay) at 3PM is: 1.9m 8s primary swell from a West-northwest direction (forecast issued at 12:00pm July 30). The wind direction is predicted to be onshore.

Time (BST) & DateWave HeightWave Period
Morning (30 Jul)6ft (1.8m)7s
Afternoon (30 Jul)6ft (1.9m)8s
Evening (30 Jul)4.5ft (1.3m)7s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Fri morning. Very mild (max 14°C on Thu morning, min 13°C on Thu morning). Winds decreasing (fresh winds from the W on Thu morning, light winds from the W by Sat night).

Thu
30
Friday
31
Saturday
1
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)
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
W
8
2.1
WNW
8
1.8
WNW
8
1.3
W
7
1
W
6
0.9
W
6
0.5
W
7
0.7
W
7
0.6
W
7
1
W
7
1
W
7
1
W
7
1
W
7
1
W
6
1.1
W
6
1
W
6
1.1
W
6
1.3
W
6
1.3
WNW
6
1.2
WNW
6
1.1
WNW
6
Wave Graph
Metric surfscale
Energy kJ
430
533
346
161
81
66
22
45
34
93
88
89
86
84
92
74
88
122
134
119
104
Wind (km/h)
35
W
35
W
25
W
20
WNW
15
WNW
10
WSW
10
SW
20
SW
25
WSW
30
W
25
W
20
W
20
W
25
W
25
W
25
W
25
W
30
W
25
W
20
W
15
W
Wind State
on
on
on
cross-on
on
on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
6:58PM2.40m
7:03AM2.27m
7:30PM2.46m
7:35AM2.30m
8:03PM2.47m
Low Tide
12:54PM0.25m
1:22AM0.46m
1:22PM0.19m
1:50AM0.44m
1:48PM0.17m
clear
rain showers
clear
clear
clear
clear
cloud
light rain
light rain
rain showers
clear
clear
clear
clear
clear
clear
clear
cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:26
5:28
5:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:37
9:35
9:32
 mm
1
1
2
1
Temp °C
14
13
13
13
13
13
13
13
13
13
14
14
14
13
13
13
14
14
14
14
14
Feels °C
7
6
7
9
10
11
11
9
8
7
9
10
10
8
8
8
9
8
9
11
11
  • 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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