Dalmore Bay (Lewis) Surf Break

Lat Long: 58.31° N 6.75° W

Dalmore Bay (Lewis) 48 hour detailed Surf Forecast

Issued: 6 am 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dalmore Bay (Lewis) sea temperature is
14.1° C
0.2° 

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 (15 Aug):

  • Morning surf: Morning surf (15 Aug, local time) - 6ft (1.9m), 8s period with W swell.
  • Afternoon surf: Afternoon surf (15 Aug, local time) - 6ft (1.8m), 8s period with W swell.
  • Evening surf: Evening surf (15 Aug, local time) - 5ft (1.6m), 8s period with W swell.

The current surf forecast for Dalmore Bay (Lewis) at 10AM is: 2.0m 8s primary swell from a West direction and 0.3m 9s secondary swell from a North direction (forecast issued at 06:00am August 15). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (15 Aug)6ft (1.9m)8s
Afternoon (15 Aug)6ft (1.8m)8s
Evening (15 Aug)5ft (1.6m)8s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Mon night. Very mild (max 15°C on Mon morning, min 12°C on Sat night). Wind will be generally light.

Saturday
15
Sunday
16
Monday
17
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)
0
0
0
0
0
0
0
0
0
1
0
0
1
1
1
1
2
2
1
0
0
0
1
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
W
7
1.8
W
8
2
W
8
1.9
W
8
1.8
W
8
1.7
W
8
1.6
W
8
1.4
W
8
1.3
W
8
1.1
W
7
1
W
7
0.9
WNW
7
0.9
W
7
0.8
W
7
0.6
N
7
1
WSW
8
1.1
WSW
9
1
WSW
9
0.9
WSW
9
0.9
WSW
9
0.9
WSW
8
0.9
WSW
8
0.8
WSW
8
Wave Graph
Metric surfscale
Energy kJ
233
408
502
454
418
368
318
233
191
134
106
82
77
57
40
134
184
169
137
131
99
94
73
Wind (km/h)
20
W
25
W
25
W
25
W
20
W
20
W
15
WSW
15
WSW
15
WSW
10
SW
10
SW
10
SW
5
SSW
5
NE
5
ESE
5
E
5
E
5
E
15
ESE
15
E
15
ESE
20
ESE
15
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
glassy
glassy
glassy
glassy
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
9:28AM3.31m
9:38PM3.64m
10:06AM3.21m
10:17PM3.45m
10:43AM3.07m
Low Tide
3:27PM0.14m
3:58AM-0.04m
4:05PM0.26m
4:34AM0.18m
4:43PM0.45m
light rain
light rain
light rain
light rain
light rain
light rain
part cloud
cloud
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
clear
cloud
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:48
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:14
9:10
9:07
 mm
1
1
1
1
1
1
1
1
2
Temp °C
13
13
13
14
13
13
12
12
12
12
12
14
14
13
13
13
13
12
14
15
14
13
13
Feels °C
9
9
9
10
9
9
10
10
10
11
11
12
14
13
13
13
12
11
11
12
11
10
11
  • 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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