Machir Bay (Islay) Surf Break
Lat Long: 55.78° N 6.46° W

Machir Bay (Islay) 48 hour detailed Surf Forecast

Weather Forecast for Machir Bay (Islay)

Issued: 12 am 04 Jun 2026 (local time)

Forecast update in  hr  min

Today's Machir Bay (Islay) sea temperature is
10.9° C

Normal for this time of year

Machir 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 Machir Bay (Islay) today (04 Jun):

  • Morning surf: Morning surf (04 Jun, local time) - 5ft (1.5m), 12s period with WSW swell.
  • Afternoon surf: Afternoon surf (04 Jun, local time) - 6ft (1.8m), 12s period with W swell.
  • Evening surf: Evening surf (04 Jun, local time) - 10ft (3.0m), 7s period with W swell.

The current surf forecast for Machir Bay (Islay) at 9AM is: 1.5m 12s primary swell from a West-southwest direction (forecast issued at 12:00am June 04). An open ocean swell of 0.2m 5s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (04 Jun)5ft (1.5m)12s
Afternoon (04 Jun)6ft (1.8m)12s
Evening (04 Jun)10ft (3.0m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 17mm), heaviest on Sat morning. Very mild (max 12°C on Thu afternoon, min 10°C on Thu night). Winds increasing (calm on Wed night, strong winds from the W by Thu night).

Thursday
4
Friday
5
Saturday
6
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
3
2
0
0
0
0
0
0
0
0
0
0
2
3
2
1
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
WSW
11
1.4
WSW
12
1.4
WSW
12
1.6
WSW
12
1.7
W
12
1.8
W
12
2
W
12
3
W
7
3.5
W
9
3
W
12
3
WNW
12
2.5
W
11
2.2
W
11
2
W
11
1.9
W
11
1.7
W
12
1.6
W
12
1.5
W
11
1.4
W
11
1.2
W
11
1.2
W
11
1.8
W
11
1.9
W
8
1.3
W
10
Wave Graph
Metric surfscale
Energy kJ
531
488
480
636
800
880
1238
976
1736
2762
2177
1593
1169
949
856
763
675
563
465
342
345
748
421
299
Wind (km/h)
10
SSE
5
NNE
15
NNW
20
WNW
25
W
30
W
35
W
50
W
45
W
35
W
25
W
25
SW
15
SW
15
S
15
SE
30
SE
35
SE
40
SE
35
SE
45
SE
45
SE
15
SW
25
W
20
WSW
Wind State
cross-off
glassy
cross-on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
on
on
High Tide
8:25AM2.28m
8:58PM2.38m
9:02AM2.19m
9:40PM2.30m
9:43AM2.10m
Low Tide
2:23AM0.66m
2:32PM0.49m
3:01AM0.76m
3:10PM0.55m
3:44AM0.84m
3:53PM0.62m
light rain
part cloud
cloud
cloud
light rain
cloud
part cloud
cloud
light rain
cloud
rain showers
rain showers
part cloud
cloud
cloud
light rain
cloud
cloud
light rain
light rain
light rain
light rain
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
4:47
4:46
4:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
10:00
10:02
10:04
 mm
1
1
1
1
1
1
1
4
3
2
Temp °C
11
11
11
11
11
12
12
11
10
10
11
11
11
12
12
11
11
11
11
11
11
11
11
11
Feels °C
9
10
8
7
6
7
6
1
1
2
5
5
7
8
8
5
4
3
4
2
3
8
6
6
Swell 1
Height (m)
Direction
Period (s)
1.5
WSW
11
1.4
WSW
12
1.4
WSW
12
1.6
WSW
12
0.9
W
12
0.1
S
6
1.1
W
13
3
WNW
12
2.5
W
11
2.2
W
11
2
W
11
1.9
W
11
1.7
W
12
1.6
W
12
1.5
W
11
1.4
W
11
1.2
W
11
1.2
W
11
0.4
SSE
6
1.3
W
10
1.6
W
8
Energy kJ
531
488
480
636
217
1
389
2124
1593
1169
949
856
763
675
563
465
342
335
15
345
282
Swell 2
Height (m)
Direction
Period (s)
0.2
SSE
6
0.3
SSE
4
0.2
SSE
4
0.2
SSE
5
0.1
SE
5
0.5
W
13
1.2
W
11
0.2
SSE
6
1.3
W
10
Energy kJ
3
3
1
2
1
88
345
4
299
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
6
Energy kJ
2
Wind waves
Height (m)
Direction
Period (s)
0.4
SSE
3
0.5
WSW
4
1.7
W
12
1.8
W
12
2
W
12
3
W
7
3.5
W
9
3
W
12
3
W
12
0.3
SSE
3
0.6
SE
3
0.9
SSE
4
1.3
SE
5
1.7
SE
6
1.9
SSE
6
1.5
SSE
6
1.8
W
11
1.9
W
8
Energy kJ
3
7
800
880
1238
976
1736
2762
2177
1
8
31
74
178
270
150
748
421
Nearest Offshore or Glassy
Rating
(10 max)
3
2
1
1
1
1
1
1
1
1
3
2
2
3
2
2
2
2
3
2
2
2
1
2
Distance (km)
0
0
228
231
236
263
293
293
310
310
65
65
61
0
14
62
62
175
203
106
62
14
228
61
Best forecast wave conditions in Inner Hebrides
Rating
(10 max)
3
3
3
3
4
2
Best forecast wave conditions in United Kingdom
Rating
(10 max)
3
3
2
1
1
1
1
1
1
1
4
4
4
4
4
4
4
4
3
3
3
3
1
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
5
6
9
9
9
8
8
8
9
9
9
9
9
9
  • 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

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Machir 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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