Surf Break

Lat Long: 58.31° N 6.74° W

Dalbeg (Lewis) 48 hour detailed Surf Forecast

Issued: 12 pm 18 Oct 2026 (local time)

Forecast update in  hr  min

Today's Dalbeg (Lewis) sea temperature is
12.9°C
1.1° 

Dalbeg (Lewis) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Dalbeg (Lewis) today (18 Oct):

  • Morning surf: Morning surf (18 Oct, local time) - 6.5ft (2.0m), 10s period with W swell.
  • Afternoon surf: Afternoon surf (18 Oct, local time) - 10ft (3.0m), 14s period with W swell.
  • Evening surf: Evening surf (18 Oct, local time) - 10ft (3.0m), 13s period with W swell.

The current surf forecast for Dalbeg (Lewis) at 6PM is: 3.0m 14s primary swell from a West direction and 0.6m 12s secondary swell from a North direction (forecast issued at 12:00pm October 18). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (BST) & DateWave HeightWave Period
Morning (18 Oct)6.5ft (2.0m)10s
Afternoon (18 Oct)10ft (3.0m)14s
Evening (18 Oct)10ft (3.0m)13s

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


Short Range Forecast

Moderate rain (total 10mm), heaviest on Tue night. Very mild (max 12°C on Mon night, min 8°C on Tue night). Mainly fresh winds.

Sun
18
Monday
19
Tuesday
20
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)
2
2
!
!
!
!
3
2
4
!
!
!
!
!
!
!
!
3
3
3
3
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)
2.1
W
10
2.4
W
10
3
W
14
3
W
14
3
WSW
13
3
WSW
12
2.5
WSW
12
2.3
WSW
12
2.2
WNW
16
3.5
W
15
3.5
W
15
3.5
W
14
3.5
W
14
3
W
14
3
W
13
3
W
13
3
W
13
2.5
W
13
2.5
W
13
2.5
W
13
2.4
W
13
Wave Graph
Metric surfscale
Energy kJ
830
1138
3747
3523
2949
2319
1806
1427
2410
5350
5484
5371
4634
3772
3153
2887
2652
2466
2288
2243
1854
Wind (km/h)
20
SSW
25
SSW
25
SSW
20
SSW
25
SSW
25
S
25
S
25
S
25
S
25
S
20
S
15
SSE
15
SE
15
SE
10
SE
15
SSE
15
SE
25
SE
25
SE
25
SE
30
SE
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
off
off
off
off
off
off
off
off
off
High Tide
12:26PM2.40m
1:32AM2.13m
2:03PM2.33m
3:16AM2.16m
3:29PM2.41m
Low Tide
7:01PM1.28m
7:20AM1.44m
8:46PM1.27m
9:06AM1.40m
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
light rain
light rain
cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
8:07
—
—
—
—
—
—
8:10
—
—
—
—
—
—
—
8:11
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:15
—
—
—
—
—
—
—
6:12
—
—
—
—
—
—
—
6:08
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
1
1
—
—
2
Temp °C
9
10
10
9
9
9
9
9
9
10
11
10
11
12
11
12
11
11
11
11
9
Feels °C
4
4
4
4
4
4
4
3
4
4
6
6
7
9
8
9
9
6
5
5
3
  • 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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