Bunmahon Surf Break

Lat Long: 52.13° N 7.39° W

Bunmahon Surf Forecast and Surf Report

Issued: 12 pm 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bunmahon sea temperature is
17.0°C
0.7° 

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


Bunmahon surf forecast from 31 Aug 2026:

  • Best quality surf: Monday 31 Aug, 7PM (local time) - 3ft (0.9m), 6s period, SW swell with cross-offshore winds.
  • Most powerful swell: Thursday 3 Sep, 7PM (local time) - 5ft (1.5m), 6s period, SW swell with 164 kJ wave energy.
  • Next surfable swell (1★+): Monday 31 Aug, 7PM (local time) - 3ft (0.9m), 6s period with SW swell.

Best Forecast Surf Conditions for Bunmahon this week:

The surf forecast for Bunmahon over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 31) at 7PM. The primary swell is predicted to be 0.9m and 6s period with a secondary swell of 0.4m and 7s. Another secondary swell of 0.1m and 12s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Bunmahon in the next 16 days are 1.5m 6s and forecast to arrive on Thursday (Sep 03) at 7PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Monday (Sep 07) at 4PM.

Wave TypeTime (IST) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Mon 31st Aug)3ft (0.9m) 6s
Best Surf 7PM (Mon 31st Aug)3ft (0.9m) 6s
Most Powerful 7PM (Thu 3rd Sep)5ft (1.5m) 6s

Table - best surf conditions forecast for Bunmahon over the next 16 days.


Short Range Forecast

Light rain (total 4mm), mostly falling on Tue afternoon. Warm (max 21°C on Wed afternoon, min 14°C on Mon night). Mainly fresh winds.

Days 4-6 Weather Summary

Light rain (total 7mm), mostly falling on Thu night. Very mild (max 19°C on Thu morning, min 12°C on Fri night). Wind will be generally light.

Monday
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
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)
0.5
SW
8
0.4
SSW
7
0.5
SSW
7
0.5
SW
5
0.7
SW
4
0.2
S
16
1.3
SSW
6
1.2
SSW
6
1
SSW
6
0.3
SSW
15
1.1
SW
6
0.3
SSW
16
0.3
SSW
15
0.3
SSW
14
0.9
WSW
5
0.2
SSW
14
0.2
SSW
13
0.2
SSW
13
0.2
SSW
13
0.8
SSE
5
1.4
SSE
6
Wave Graph
Metric surfscale
Energy kJ
32
19
25
12
15
21
113
93
71
45
77
48
42
41
46
19
18
17
17
32
155
Wind (km/h)
25
WNW
15
WNW
15
WSW
15
WSW
25
SW
15
SW
20
SSW
30
SW
20
SW
25
SW
20
SW
20
WSW
20
W
25
W
10
W
5
SSW
20
SSW
20
SSW
25
SSW
20
SSW
15
WSW
Wind State
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
on
on
on
cross-on
High Tide
8:20PM3.94m
8:35AM3.84m
8:56PM3.84m
9:13AM3.73m
9:36PM3.65m
9:56AM3.55m
10:23PM3.41m
10:48AM3.32m
11:20PM3.14m
11:55AM3.09m
00:37AM2.93m
1:23PM2.99m
2:10AM2.91m
Low Tide
2:22PM0.08m
2:42AM0.21m
2:59PM0.18m
3:19AM0.33m
3:38PM0.35m
4:00AM0.52m
4:24PM0.58m
4:49AM0.76m
5:21PM0.83m
5:53AM0.98m
6:38PM1.04m
7:19AM1.10m
8:12PM1.08m
part cloud
part cloud
clear
part cloud
rain showers
light rain
rain showers
cloud
part cloud
cloud
light rain
light rain
part cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:39
6:41
6:43
6:45
6:46
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:20
8:17
8:15
8:13
8:10
8:08
8:06
 mm
1
2
1
2
5
Temp °C
17
18
15
18
17
17
20
21
18
19
18
15
17
18
14
16
16
16
18
18
17
Feels °C
12
14
12
15
13
14
17
17
17
16
16
14
12
13
12
13
13
15
15
16
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
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Information about the Bunmahon Surf forecast

The above surf forecast table for Bunmahon provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bunmahon can be found by selecting the local surf guide option on the grey menu. Our Bunmahon surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Bunmahon) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Bunmahon may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Waterford? If you are looking for accommodation near Bunmahon, camping, hotels and holiday cottages in Waterford, consider staying in Waterford which is 23 km (14 miles) away. Other places in and around Waterford where you can find information about places to rent, and car hire include Dunmore East which is 27 km (17 miles) away, Clonmel, Youghal and New Ross.

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