Dalmore Bay (Lewis) Surf Break

Lat Long: 58.31° N 6.75° W

Dalmore Bay (Lewis) 48 hour detailed Surf Forecast

Issued: 12 pm 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dalmore Bay (Lewis) sea temperature is
14.0° C
0.1° 

Dalmore Bay (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 Dalmore Bay (Lewis) today (11 Aug):

  • Morning surf: Morning surf (11 Aug, local time) - 3ft (0.9m), 8s period with N swell.
  • Afternoon surf: Afternoon surf (11 Aug, local time) - 2.5ft (0.7m), 8s period with N swell.
  • Evening surf: Evening surf (11 Aug, local time) - 3ft (0.9m), 6s period with SSW swell.

The current surf forecast for Dalmore Bay (Lewis) at 5PM is: 0.7m 8s primary swell from a North direction and 0.4m 7s secondary swell from a West direction, 0.7m 5s secondary swell from a South-southwest direction (forecast issued at 12:00pm August 11). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (11 Aug)3ft (0.9m)8s
Afternoon (11 Aug)2.5ft (0.7m)8s
Evening (11 Aug)3ft (0.9m)6s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Thu afternoon. Warm (max 20°C on Thu morning, min 13°C on Tue morning). Wind will be generally light.

Tue
11
Wednesday
12
Thursday
13
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
1
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)
0.9
N
8
0.8
N
8
0.7
N
8
0.9
SSW
6
1
SW
6
1
SW
6
0.8
WSW
11
1.7
SW
11
1.8
SW
10
1.8
SW
10
1.8
SW
10
1.6
SW
9
1.5
SW
9
1.4
SW
9
1.4
WSW
11
1.4
WSW
11
1.5
WSW
10
1.4
WSW
10
1.4
WSW
10
1.4
WSW
10
1.3
WSW
10
Wave Graph
Metric surfscale
Energy kJ
108
86
64
49
75
83
164
664
634
597
573
466
373
338
441
452
473
410
402
394
318
Wind (km/h)
15
SE
15
SSE
20
S
15
S
15
S
15
SSE
20
S
20
S
25
S
25
S
20
S
20
SSW
15
SSW
15
SSW
10
S
10
S
15
SSW
20
SW
15
SW
10
SSW
10
SSW
Wind State
cross
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
on
on
on
on
on
High Tide
6:49PM3.35m
7:23AM3.20m
7:35PM3.58m
8:08AM3.31m
8:18PM3.72m
Low Tide
12:40PM0.49m
1:13AM0.12m
1:26PM0.29m
1:59AM-0.09m
2:08PM0.16m
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
light rain
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:37
5:39
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:23
9:21
9:19
 mm
1
1
Temp °C
13
16
18
18
16
16
17
17
17
18
17
17
17
16
16
16
18
20
18
18
16
Feels °C
11
13
13
15
13
14
14
13
13
14
14
15
16
15
16
16
17
18
17
18
16
  • 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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