Dunaverty Bay Surf Break

Lat Long: 55.31° N 5.66° W

Dunaverty Bay 48 hour detailed Surf Forecast

Issued: 12 am 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dunaverty Bay sea temperature is
15.1° C
0.4° 

Dunaverty 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 Dunaverty Bay today (17 Aug):

  • Morning surf: Morning surf (17 Aug, local time) - 1.5ft (0.4m), 9s period with WNW swell.
  • Afternoon surf: Afternoon surf (17 Aug, local time) - 1ft (0.3m), 9s period with WNW swell.
  • Evening surf: Evening surf (17 Aug, local time) - 0.5ft (0.2m), 8s period with W swell.

The current surf forecast for Dunaverty Bay at 9AM is: 0.4m 9s primary swell from a West-northwest direction and 0.3m 7s secondary swell from a Northwest direction (forecast issued at 12:00am August 17). The wind direction is predicted to be cross-onshore.

Time (BST) & DateWave HeightWave Period
Morning (17 Aug)1.5ft (0.4m)9s
Afternoon (17 Aug)1ft (0.3m)9s
Evening (17 Aug)0.5ft (0.2m)8s

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


Short Range Forecast

Heavy rain (total 33mm), heaviest during Mon afternoon. Very mild (max 15°C on Mon afternoon, min 12°C on Wed morning). Winds increasing (light winds from the E on Sun night, fresh winds from the W by Mon night).

Monday
17
Tuesday
18
Wednesday
19
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
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
0
0
0
1
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)
0.4
NW
7
0.4
WNW
10
0.4
WNW
10
0.4
WNW
9
0.3
WNW
9
0.3
W
9
0.2
W
8
0.2
W
8
0.6
W
3
0.1
W
8
0.1
W
7
0.1
W
8
0.1
W
9
1
WNW
7
1.2
WNW
10
1.4
WNW
11
1.5
WNW
11
1.5
WNW
11
1.4
WNW
11
1.6
WNW
11
1.5
WNW
11
1.4
WNW
11
1.3
WNW
11
1.2
WNW
10
Wave Graph
Metric surfscale
Energy kJ
16
32
31
28
16
14
6
5
0
1
1
1
1
117
253
444
515
485
427
551
505
423
359
291
Wind (km/h)
5
SE
5
E
10
ESE
10
SE
10
SSE
20
SSE
20
S
25
S
30
W
30
W
30
W
30
W
25
W
20
W
25
W
25
WSW
30
WSW
25
SW
25
SW
25
SSW
20
S
10
S
15
ENE
15
NE
Wind State
cross-on
cross
cross
cross-on
cross-on
cross-on
on
on
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
on
on
cross-off
cross-off
High Tide
3:36AM2.48m
4:13PM2.11m
4:20AM2.32m
4:52PM2.03m
5:05AM2.13m
5:33PM1.93m
Low Tide
10:04AM0.11m
10:10PM0.42m
10:48AM0.29m
10:59PM0.50m
11:33AM0.48m
cloud
cloud
cloud
cloud
light rain
light rain
mod rain
mod rain
light rain
cloud
cloud
cloud
cloud
cloud
clear
clear
light rain
cloud
light rain
light rain
mod rain
light rain
rain showers
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
6:00
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:52
8:51
8:49
 mm
1
2
7
7
1
1
1
3
6
2
1
Temp °C
14
14
14
14
14
15
15
14
15
15
15
15
15
15
15
14
13
13
13
12
13
13
14
14
Feels °C
14
14
14
13
13
13
13
11
11
11
10
10
10
11
11
9
8
8
8
7
10
12
12
12
  • 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Dunaverty 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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