Surf Break

Lat Long: 55.71° N 6.50° W

Lossit Bay (Islay) 48 hour detailed Surf Forecast

Issued: 11 am 29 Oct 2026 (local time)

Forecast update in  hr  min

Today's Lossit Bay (Islay) sea temperature is
13.3°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 (29 Oct):

  • Morning surf: Morning surf (29 Oct, local time) - 4ft (1.2m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (29 Oct, local time) - 4.5ft (1.4m), 10s period with W swell.
  • Evening surf: Evening surf (29 Oct, local time) - 5.5ft (1.7m), 13s period with W swell.

The current surf forecast for Lossit Bay (Islay) at 5PM is: 1.5m 11s primary swell from a West direction and 0.5m 9s secondary swell from a Northwest direction (forecast issued at 11:00am October 29). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (GMT) & DateWave HeightWave Period
Morning (29 Oct)4ft (1.2m)10s
Afternoon (29 Oct)4.5ft (1.4m)10s
Evening (29 Oct)5.5ft (1.7m)13s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Fri night. Very mild (max 13°C on Thu afternoon, min 9°C on Sat night). Winds decreasing (strong winds from the SSE on Thu night, light winds from the SSW by Sat morning).

Thu
29
Friday
30
Saturday
31
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
1
1
2
1
2
2
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)
1.2
W
10
1.3
W
10
1.4
W
10
1.6
W
12
1.7
W
13
1.6
W
13
1.5
W
13
1.5
WSW
13
1.4
WSW
13
1.3
WSW
13
1.3
WSW
12
1.3
WSW
12
1.3
W
12
1.3
W
12
1.3
W
12
1.7
W
13
1.7
W
13
1.7
W
12
1.7
W
12
1.7
W
12
1.6
WNW
12
Wave Graph
Metric surfscale
Energy kJ
296
339
416
699
972
851
764
703
669
572
537
511
488
464
456
987
917
874
913
898
794
Wind (km/h)
35
SSE
35
SSE
30
SE
35
SSE
40
SSE
40
SSE
45
SSE
45
SSE
45
SE
40
SSE
40
SSE
35
SSE
25
SSE
20
SSE
15
S
15
S
5
SSW
15
NW
20
NW
25
NW
20
NNW
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
High Tide
7:03PM2.35m
7:29AM2.41m
7:48PM2.14m
8:20AM2.25m
8:39PM1.91m
Low Tide
12:42PM0.26m
00:54AM0.28m
1:31PM0.44m
1:40AM0.42m
2:35PM0.65m
part cloud
part cloud
clear
part cloud
cloud
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:24
—
—
—
—
—
—
7:26
—
—
—
—
—
—
—
7:28
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
4:53
—
—
—
—
—
—
—
4:51
—
—
—
—
—
—
—
4:49
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
1
2
2
3
2
1
1
—
—
Temp °C
11
12
13
13
12
12
12
12
12
13
13
13
12
12
11
11
12
11
11
10
10
Feels °C
4
5
7
7
5
4
3
3
4
5
5
6
7
8
8
8
11
8
7
5
5
  • 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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