Dalmore Bay (Lewis) Surf Break

Lat Long: 58.31° N 6.75° W

Dalmore Bay (Lewis) 48 hour detailed Surf Forecast

Issued: 12 pm 12 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 (12 Aug):

  • Morning surf: Morning surf (12 Aug, local time) - 5.5ft (1.7m), 10s period with SW swell.
  • Afternoon surf: Afternoon surf (12 Aug, local time) - 6ft (1.8m), 10s period with SW swell.
  • Evening surf: Evening surf (12 Aug, local time) - 5ft (1.6m), 9s period with SW swell.

The current surf forecast for Dalmore Bay (Lewis) at 3PM is: 1.8m 10s primary swell from a Southwest direction and 0.3m 7s secondary swell from a North-northeast direction, 0.1m 8s secondary swell from a North direction (forecast issued at 12:00pm August 12). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (12 Aug)5.5ft (1.7m)10s
Afternoon (12 Aug)6ft (1.8m)10s
Evening (12 Aug)5ft (1.6m)9s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Thu night. Very mild (max 18°C on Wed morning, min 13°C on Thu night). Wind will be generally light.

Wed
12
Thursday
13
Friday
14
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
1
0
0
0
0
2
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
Wave
Height (m)
Direction
Period (s)
1.7
SW
10
1.8
SW
10
1.7
SW
10
1.6
SW
9
1.6
SW
9
1.4
SW
9
1.5
WSW
11
1.5
WSW
11
1.5
WSW
10
1.5
WSW
10
1.4
WSW
10
1.4
WSW
10
1.3
WSW
10
1.3
WSW
10
1.2
WSW
10
1.2
WSW
9
1.2
WSW
9
1.1
WSW
9
1.1
WSW
9
1.2
W
8
1.3
W
8
Wave Graph
Metric surfscale
Energy kJ
592
597
524
466
406
338
489
511
473
464
402
373
318
295
248
227
218
202
197
205
223
Wind (km/h)
25
S
25
SSW
25
S
20
SSW
20
SSW
10
S
15
SSW
10
S
15
SSW
20
SW
20
SW
10
WSW
5
SW
10
W
15
WSW
15
WSW
20
WSW
25
WSW
25
W
20
W
20
WSW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
glassy
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
High Tide
7:23AM3.20m
7:35PM3.58m
8:08AM3.31m
8:18PM3.72m
8:49AM3.34m
8:59PM3.74m
Low Tide
1:26PM0.29m
1:59AM-0.09m
2:08PM0.16m
2:41AM-0.20m
2:48PM0.10m
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
light rain
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:39
5:43
5:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:21
9:19
9:15
 mm
1
1
1
Temp °C
18
18
17
17
17
16
16
16
17
18
17
17
16
15
14
13
15
15
14
13
13
Feels °C
15
14
14
15
15
15
15
16
16
15
15
17
17
15
12
11
12
11
10
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 

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