Dalbeg (Lewis) surfForecast / Scot – Outer Hebrides / UK

information circle48hr Weather and Surf, issued 6 am Thursday 30 Apr 2026 BST
Forecast update in hr  min  s Forecast update imminent
Dalbeg (Lewis) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dalbeg (Lewis) sea temperature is
8.9° C
(Which is normal for this time of year)

How big are the waves at Dalbeg (Lewis) today?

The current surf forecast for Dalbeg (Lewis) at 2PM is: 1.9m 13s primary swell from a West-northwest direction and 1.0m 11s secondary swell from a West-southwest direction (forecast issued at 06:00am April 30). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (BST) & DateWave HeightWave Period
Morning (30 Apr)7ft (2.2m)14s
Afternoon (30 Apr)6ft (1.9m)13s
Evening (30 Apr)5.5ft (1.7m)13s

Table - waves today at Dalbeg (Lewis). (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 5mm), mostly falling on Fri night. Very mild (max 17°C on Thu afternoon, min 5°C on Sat night). Winds increasing (calm on Thu night, fresh winds from the NE by Sat afternoon).

Thursday
30
Friday
1
Saturday
2
Sun
3
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
1 AM
Rating
(10 max)
4
4
4
4
3
3
4
3
3
3
2
3
1
1
1
2
1
1
1
0
0
0
0
1
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
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<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
2.3
WNW
14
2.2
WNW
14
2.2
WNW
14
2
WNW
13
1.8
WNW
13
1.8
WNW
13
1.7
WNW
13
1.6
WNW
12
1.6
WNW
12
1.5
WNW
12
1.4
WNW
11
1.4
WNW
11
1.4
WNW
11
1.3
WNW
11
1.4
WNW
11
1.4
WNW
11
1.6
WNW
10
1.5
WNW
10
1.6
WNW
10
1.6
WNW
10
1.4
WNW
10
1.3
WNW
10
1.2
WNW
10
1.6
NNE
7
Wave Graph
Metric surfscale
Energy kJ
2152
1860
1809
1444
1137
1060
923
749
694
593
494
460
452
379
427
427
520
473
510
480
402
325
258
225
Wind (km/h)
10
SSE
10
SSE
10
S
10
S
10
SW
5
W
0
ENE
10
ESE
10
SE
5
S
15
SW
15
SSW
15
SW
10
SW
10
SW
5
W
15
N
15
NNE
15
NNE
20
NNE
30
NE
30
NE
30
NE
25
ENE
off
cross-off
cross-off
cross-off
cross
cross-on
glassy
off
off
cross-off
cross
cross-off
cross
cross
cross
glassy
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross-off
High Tide
6:53AM3.17m
7:18PM3.20m
7:28AM3.20m
7:48PM3.26m
8:01AM3.19m
8:18PM3.27m
Low Tide
1:07PM0.27m
1:24AM0.40m
1:39PM0.28m
1:57AM0.36m
2:09PM0.34m
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
cloud
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:33
5:31
5:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:12
9:15
9:16
9:19
1
1
2
1
Temp °C
13
12
14
16
17
15
12
12
13
13
13
13
12
11
10
10
9
8
8
9
8
7
6
6
11
9
11
12
13
12
11
8
10
11
10
9
8
8
8
9
6
4
4
4
1
-1
-1
0
Swell 1
Height (m)
Direction
Period (s)
2.3
WNW
14
2.2
WNW
14
2.2
WNW
14
2
WNW
13
1.8
WNW
13
1.8
WNW
13
1.7
WNW
13
1.6
WNW
12
1.6
WNW
12
1.5
WNW
12
1.4
WNW
11
1.4
WNW
11
1.4
WNW
11
1.3
WNW
11
1.4
WNW
11
1.4
WNW
11
1.6
WNW
10
1.5
WNW
10
1.6
WNW
10
1.6
WNW
10
1.4
WNW
10
1.3
WNW
10
1.2
WNW
10
1
WNW
10
Energy kJ
2152
1860
1809
1444
1137
1060
923
749
694
593
494
460
452
379
427
427
520
473
510
480
402
325
258
205
Swell 2
Height (m)
Direction
Period (s)
1
WSW
11
1.1
WSW
11
1
WSW
11
1
WSW
11
1
WSW
11
0.9
WSW
10
0.9
WSW
10
0.8
WSW
10
0.8
WSW
10
0.8
WSW
10
0.8
WSW
10
0.6
WSW
10
0.7
SW
10
0.5
WSW
10
0.4
WSW
10
0.4
SW
9
0.3
WSW
9
0.2
WSW
9
0.2
WSW
9
Energy kJ
249
260
222
218
218
173
160
116
111
111
111
75
98
55
37
22
17
8
8
Swell 3
Height (m)
Direction
Period (s)
0.3
SW
4
Energy kJ
3
Wind waves
Height (m)
Direction
Period (s)
0.4
SSW
3
0.9
SW
10
0.6
SSW
4
0.7
N
4
0.6
NNE
4
1.3
NNE
5
1.7
NNE
7
1.6
NNE
7
Energy kJ
4
142
12
15
10
85
240
225
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
4
4
3
3
3
3
3
3
2
2
2
3
2
3
2
1
2
2
2
Distance (km)
0
0
0
0
28
7
0
0
0
0
17
0
120
17
17
0
1
1
1
1
192
279
279
1
Best forecast wave conditions in Outer Hebrides
Rating
(10 max)
4
4
4
4
4
4
4
4
3
3
3
3
2
2
2
3
3
3
2
2
Best forecast wave conditions in United Kingdom
Rating
(10 max)
4
4
4
4
4
4
4
4
3
3
3
3
3
2
2
2
3
3
3
2
2
2
2
2
Header Global
Rating
(10 max)
5
5
5
5
5
6
6
6
7
7
7
6
5
5
9
9
5
5
5
4
4
4
4
4
  • 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

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