Lossit Bay (Islay) surfForecast / Scot – Inner Hebrides / UK

information circle16 Day Weather and Surf, issued 6 pm Tuesday 26 May 2026 BST
Forecast update in hr  min  s Forecast update imminent
Lossit Bay (Islay) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Lossit Bay (Islay) sea temperature is
10.5° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Lossit Bay (Islay) this week:

The surf forecast for Lossit Bay (Islay) over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (May 27) at 4AM. The primary swell is predicted to be 1.2m and 10s period with a secondary swell of 0.1m and 19s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Lossit Bay (Islay) in the next 16 days are 1.9m 12s and forecast to arrive on Tuesday (Jun 02) at 7AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Thursday (May 28) at 4PM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Wed 27th May)4ft (1.2m) 10s
Best Surf 7PM (Sun 31st May)4.5ft (1.4m) 12s
Most Powerful 7AM (Tue 2nd Jun)6ft (1.9m) 12s

Table - best surf conditions forecast for Lossit Bay (Islay) over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 2mm), mostly falling on Thu morning. Very mild (max 17°C on Wed afternoon, min 11°C on Tue night). Mainly strong winds.

Days 5-7 Weather Summary

Moderate rain (total 12mm), heaviest on Sat night. Very mild (max 14°C on Sat afternoon, min 11°C on Sat morning). Winds decreasing (fresh winds from the SE on Sat morning, calm by Sun afternoon).

Tue
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
1
1
0
1
0
0
0
0
0
1
0
0
0
0
1
1
0
1
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)
1.4
W
11
1.1
W
10
1
W
10
0.7
W
10
0.5
W
9
0.4
W
9
0.3
W
9
0.3
W
8
0.9
WSW
6
1.6
W
7
1.2
W
7
0.7
WSW
7
0.9
W
8
1.2
WSW
12
1.2
WSW
12
1.4
WSW
12
1.4
WSW
11
1.1
WSW
11
1.1
WSW
11
2
WSW
10
1.1
WSW
12
Wave Graph
Metric surfscale
Energy kJ
448
262
198
92
42
25
13
12
55
233
155
51
116
411
404
550
463
303
286
823
367
Wind (km/h)
25
N
15
NNE
15
SE
20
SE
20
E
40
SE
40
SE
5
NNW
25
SW
30
W
15
SE
25
SE
25
SE
20
SW
15
SW
10
WSW
25
SE
15
S
20
SE
20
W
30
W
cross
cross-off
cross-off
cross-off
off
cross-off
cross-off
glassy
cross-on
on
cross-off
cross-off
cross-off
cross-on
cross-on
on
cross-off
cross
cross-off
on
on
High Tide
3:24AM2.08m
3:44PM1.92m
4:07AM2.12m
4:27PM2.04m
4:44AM2.15m
5:05PM2.14m
5:20AM2.17m
5:41PM2.22m
5:54AM2.18m
6:16PM2.26m
6:28AM2.17m
6:51PM2.28m
7:02AM2.14m
Low Tide
8:58PM0.60m
9:50AM0.65m
9:51PM0.58m
10:28AM0.57m
10:37PM0.54m
11:01AM0.50m
11:17PM0.51m
11:33AM0.45m
11:54PM0.49m
12:04PM0.41m
00:30AM0.49m
12:36PM0.40m
1:05AM0.52m
clear
clear
part cloud
clear
clear
rain showers
part cloud
light rain
cloud
clear
part cloud
light rain
rain showers
rain showers
rain showers
part cloud
light rain
cloud
part cloud
rain showers
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:56
4:54
4:54
4:52
4:50
4:50
4:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:49
9:50
9:52
9:52
9:54
9:55
9:57
9:59
1
1
3
1
6
1
1
29
Temp °C
13
14
14
17
17
13
14
13
12
13
13
12
14
12
12
13
14
14
13
12
11
7
10
11
14
14
5
7
8
7
7
11
6
10
6
9
12
12
12
9
10
5
Swell 1
Height (m)
Direction
Period (s)
1.4
W
11
1.1
W
10
1
W
10
0.7
W
10
0.5
W
9
0.4
W
9
0.3
W
9
0.4
SE
5
0.3
WNW
9
0.2
WNW
9
1.2
W
7
0.7
WSW
7
0.9
W
8
1.2
WSW
12
1.2
WSW
12
1.4
WSW
12
1.4
WSW
11
1.1
WSW
11
1.1
WSW
11
0.4
SSE
4
1.1
WSW
12
Energy kJ
448
262
198
92
42
25
13
7
17
8
155
51
116
411
404
550
463
303
286
7
367
Swell 2
Height (m)
Direction
Period (s)
0.4
NW
7
0.3
NW
7
0.1
NW
6
0.1
NW
6
0.3
W
8
0.2
W
15
0.2
W
13
0.3
WSW
11
0.6
WNW
8
0.3
WNW
8
0.2
WNW
7
0.1
SE
6
0.6
SSE
4
0.4
SSE
4
0.1
SE
5
Energy kJ
12
7
2
1
12
17
13
23
45
11
5
1
11
8
1
Swell 3
Height (m)
Direction
Period (s)
0.1
W
18
0.1
W
18
0.1
W
17
0.1
W
11
0.1
W
16
0.1
W
16
0.3
W
14
0.1
N
10
Energy kJ
6
6
5
2
5
5
32
2
Wind waves
Height (m)
Direction
Period (s)
0.6
NNW
4
0.8
NNW
4
0.4
SE
3
0.3
SE
3
0.5
SE
3
0.7
SE
4
1
SE
5
0.9
WSW
6
1.6
W
7
0.3
SSE
3
0.5
SSE
3
0.4
SSE
3
0.5
S
3
0.3
S
3
0.5
SE
5
0.7
S
4
0.5
S
4
2
WSW
10
1.1
WSW
6
Energy kJ
10
27
2
1
4
14
41
55
233
1
7
3
6
2
10
15
7
823
95
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
1
1
1
1
1
1
1
2
2
3
2
2
1
1
3
3
Distance (km)
69
15
0
11
0
275
64
113
237
237
0
87
87
237
64
22
15
22
22
87
237
Best forecast wave conditions in Inner Hebrides
Rating
(10 max)
3
2
2
1
1
2
2
3
1
3
3
Best forecast wave conditions in United Kingdom
Rating
(10 max)
3
2
2
1
1
1
1
1
1
2
2
2
1
3
3
4
3
3
3
3
1
Header Global
Rating
(10 max)
6
7
9
6
9
9
6
5
5
5
5
4
7
7
6
4
4
5
4
4
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Lossit Bay (Islay) Surf forecast

The above surf forecast table for Lossit Bay (Islay) provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lossit Bay (Islay) can be found by selecting the local surf guide option on the grey menu. Our Lossit Bay (Islay) surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Lossit Bay (Islay)) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Lossit Bay (Islay) may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Inner Hebrides? If you are looking for accommodation near Lossit Bay (Islay), camping, hotels and holiday cottages in Inner Hebrides, consider staying in Motherwell which is 53 km (33 miles) away. Other places in and around Inner Hebrides where you can find information about places to rent, and car hire include Ballycastle which is 59 km (37 miles) away, Ballypatrick, Campbeltown and Coleraine.

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