Surf Break

Lat Long: 55.71° N 6.50° W

Lossit Bay (Islay) 48 hour detailed Surf Forecast

Issued: 12 pm 12 Oct 2026 (local time)

Forecast update in  hr  min

Today's Lossit Bay (Islay) sea temperature is
14.4°C
1.6° 

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 (12 Oct):

  • Morning surf: Morning surf (12 Oct, local time) - 1.5ft (0.5m), 12s period with WSW swell.
  • Afternoon surf: Afternoon surf (12 Oct, local time) - 2.5ft (0.7m), 12s period with WSW swell.
  • Evening surf: Evening surf (12 Oct, local time) - 2.5ft (0.7m), 11s period with WSW swell.

The current surf forecast for Lossit Bay (Islay) at 5PM is: 0.7m 12s primary swell from a West-southwest direction and 0.1m 7s secondary swell from a Northwest direction (forecast issued at 12:00pm October 12). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (BST) & DateWave HeightWave Period
Morning (12 Oct)1.5ft (0.5m)12s
Afternoon (12 Oct)2.5ft (0.7m)12s
Evening (12 Oct)2.5ft (0.7m)11s

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


Short Range Forecast

Heavy rain (total 20mm), heaviest during Mon night. Very mild (max 16°C on Mon night, min 11°C on Tue night). Mainly near gales.

Mon
12
Tuesday
13
Wednesday
14
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)
0.5
WSW
12
0.7
WSW
12
0.7
WSW
12
0.7
WSW
12
0.7
WSW
11
0.7
WSW
11
2.3
WSW
7
2.1
WSW
9
2.2
WSW
7
2.5
WSW
7
3
W
8
3
W
8
2.4
W
9
2.5
W
11
2.3
W
11
2
W
11
2
W
11
2
W
11
2.5
W
12
3
W
13
4
W
14
Wave Graph
Metric surfscale
Energy kJ
81
145
145
140
133
128
529
755
420
605
1075
1363
916
1510
1351
1004
915
976
1820
3553
5908
Wind (km/h)
35
SSE
30
SSE
30
SE
45
SE
50
SSE
40
S
35
WSW
40
WSW
40
WSW
45
WSW
55
W
45
W
35
WSW
30
SSW
40
S
45
S
45
S
50
S
50
S
55
SSW
50
SSW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross
on
cross-on
on
on
on
on
on
cross-on
cross
cross
cross
cross
cross
cross
cross
High Tide
6:57PM2.50m
7:12AM2.46m
7:28PM2.36m
7:44AM2.37m
7:58PM2.20m
Low Tide
12:47PM0.16m
1:02AM0.23m
1:17PM0.25m
1:27AM0.30m
1:47PM0.39m
light rain
light rain
cloud
cloud
cloud
light rain
light rain
rain showers
thunderstorm
thunderstorm
rain showers
clear
part cloud
part cloud
part cloud
clear
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:48
—
—
—
—
—
—
7:50
—
—
—
—
—
—
—
7:52
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:34
—
—
—
—
—
—
—
6:31
—
—
—
—
—
—
—
6:29
—
—
 mm
1
1
—
—
—
1
5
1
2
1
1
—
—
—
—
—
—
—
—
—
—
Temp °C
14
14
14
15
16
16
14
13
13
13
12
12
12
12
11
11
11
14
16
15
15
Feels °C
8
9
9
8
8
10
8
6
5
4
1
2
4
5
3
2
2
5
6
5
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 

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