Lunan Bay Surf Break

Lat Long: 56.65° N 2.50° W

Lunan Bay 48 hour detailed Surf Forecast

Issued: 6 pm 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's Lunan Bay sea temperature is
14.6° C
0.4° 

Lunan Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Lunan Bay today (18 Aug):

  • Morning surf: Morning surf (18 Aug, local time) - 0.5ft (0.1m), 5s period with NE swell.
  • Afternoon surf: Afternoon surf (18 Aug, local time) - 1.5ft (0.4m), 4s period with SE swell.
  • Evening surf: Evening surf (18 Aug, local time) - 1ft (0.3m), 4s period with E swell.

The current surf forecast for Lunan Bay at 3AM is: 0.8m 4s primary swell from a South-southeast direction and 0.1m 4s secondary swell from a Northeast direction (forecast issued at 06:00pm August 17). The wind direction is predicted to be cross-shore.

Time (BST) & DateWave HeightWave Period
Morning (18 Aug)0.5ft (0.1m)5s
Afternoon (18 Aug)1.5ft (0.4m)4s
Evening (18 Aug)1ft (0.3m)4s

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


Short Range Forecast

Moderate rain (total 11mm), heaviest on Mon night. Very mild (max 19°C on Tue morning, min 10°C on Wed night). Winds increasing (calm on Wed morning, fresh winds from the N by Thu morning).

Mon
17
Tuesday
18
Wednesday
19
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
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.1
NE
4
0.1
N
8
0.1
N
8
0.7
SE
4
0.9
SSE
4
0.1
NE
4
0.5
SE
4
0.4
SE
4
0.4
SE
4
0.3
E
4
0.2
NNE
8
0.2
NNE
8
0.2
NNE
8
0.3
NNE
8
0.4
NE
8
0.4
NE
7
0.4
NNE
7
0.6
NE
8
0.9
NE
8
Wave Graph
Metric surfscale
Energy kJ
1
1
1
15
30
1
9
6
4
4
7
6
6
11
14
14
21
46
86
Wind (km/h)
15
SE
15
SE
20
SE
25
SSE
15
S
10
WSW
15
WSW
25
W
25
W
20
WSW
15
WSW
15
W
10
W
10
W
5
SW
0
SE
10
ENE
20
NE
20
NNE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
off
off
off
off
cross-off
off
off
off
cross-off
glassy
on
cross-on
cross-on
High Tide
6:13PM4.03m
6:22AM4.21m
6:51PM3.76m
7:07AM3.85m
7:34PM3.50m
Low Tide
11:55PM0.70m
12:24PM0.63m
00:35AM0.95m
1:03PM1.04m
part cloud
cloud
light rain
light rain
rain showers
part cloud
clear
part cloud
cloud
clear
part cloud
part cloud
cloud
cloud
cloud
rain showers
light rain
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:45
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:45
8:43
8:39
 mm
3
4
1
1
1
1
Temp °C
14
14
13
13
14
14
18
19
18
18
14
12
13
13
14
16
14
13
13
Feels °C
11
12
10
9
12
13
16
14
13
15
11
9
11
11
12
16
12
10
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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Lunan Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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