Broadhaven South Surf Break

Lat Long: 51.61° N 4.92° W

Broadhaven South Surf Forecast and Surf Report

Issued: 12 am 20 Sep 2026 (local time)

Forecast update in  hr  min

Today's Broadhaven South sea temperature is
17.5°C
2.0° 

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


Broadhaven South surf forecast from 20 Sep 2026:

  • Best quality surf: Wednesday 23 Sep, 4AM (local time) - 2.5ft (0.7m), 15s period, WSW swell with offshore winds.
  • Most powerful swell: Friday 25 Sep, 7PM (local time) - 4.5ft (1.3m), 16s period, W swell with 847 kJ wave energy.
  • Next surfable swell (1★+): Sunday 20 Sep, 4AM (local time) - 5ft (1.6m), 7s period with WSW swell.

Best Forecast Surf Conditions for Broadhaven South this week:

The surf forecast for Broadhaven South over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 20) at 4AM. The primary swell is predicted to be 1.6m and 7s period with a secondary swell of 0.1m and 14s. Another secondary swell of 0.1m and 14s is also forecast. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Broadhaven South in the next 16 days are 1.3m 16s and forecast to arrive on Friday (Sep 25) at 7PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Wednesday (Sep 23) at 4PM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Sun 20th Sep)5ft (1.6m) 7s
Best Surf 4AM (Wed 23rd Sep)2.5ft (0.7m) 15s
Most Powerful 7PM (Fri 25th Sep)4.5ft (1.3m) 16s

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


Short Range Forecast

Mostly dry. Very mild (max 18°C on Tue afternoon, min 14°C on Sat night). Winds decreasing (fresh winds from the W on Sat night, calm by Sun night).

Days 4-6 Weather Summary

Mostly dry. Very mild (max 18°C on Fri afternoon, min 12°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the SE by Thu morning).

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
1
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)
1.2
WSW
9
0.9
WSW
8
0.7
WSW
7
0.5
WSW
7
0.5
WSW
7
0.4
WSW
7
0.5
W
8
0.7
W
12
0.9
W
11
0.7
W
14
0.9
WSW
13
0.7
W
12
0.5
W
11
0.5
W
11
0.4
WSW
10
0.6
W
18
0.9
WSW
16
1.2
W
14
0.9
WSW
12
0.8
WSW
12
0.7
W
11
Wave Graph
Metric surfscale
Energy kJ
232
116
57
29
30
18
32
134
184
195
282
137
59
57
31
222
437
602
256
183
110
Wind (km/h)
20
NW
10
WNW
5
S
10
SSW
10
SW
5
SW
5
SE
5
W
5
NW
15
NW
25
N
20
E
35
SE
25
ESE
30
SE
30
SE
15
SSW
15
N
15
NNE
5
NNW
10
NW
Wind State
off
cross-off
cross-on
cross-on
cross
glassy
glassy
cross-off
glassy
off
cross-off
cross-on
on
on
on
on
cross-on
cross-off
cross-off
glassy
off
High Tide
1:30PM5.07m
2:29AM4.93m
3:17PM5.19m
4:00AM5.26m
4:28PM5.68m
4:55AM5.80m
5:14PM6.28m
5:35AM6.39m
5:51PM6.88m
6:10AM6.96m
6:25PM7.42m
6:44AM7.46m
6:59PM7.86m
Low Tide
7:02AM3.04m
8:11PM3.05m
8:59AM3.03m
9:52PM2.78m
10:19AM2.61m
10:52PM2.26m
11:09AM2.06m
11:33PM1.67m
11:47AM1.49m
00:08AM1.11m
12:21PM0.96m
00:40AM0.62m
12:53PM0.52m
1:12AM0.25m
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:03
7:03
7:05
7:07
7:09
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:23
7:21
7:19
7:16
7:14
7:12
7:09
 mm
Temp °C
14
14
15
17
17
17
17
18
17
16
15
13
13
17
15
17
18
16
16
16
15
Feels °C
11
12
13
16
16
17
18
18
18
15
10
9
7
14
11
14
16
15
16
16
14
  • 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 Broadhaven South Surf forecast

The above surf forecast table for Broadhaven South provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Broadhaven South can be found by selecting the local surf guide option on the grey menu. Our Broadhaven South 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 (Broadhaven South) 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 Broadhaven South 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 Wales - Pembrokeshire? If you are looking for accommodation near Broadhaven South, camping, hotels and holiday cottages in Wales - Pembrokeshire, consider staying in Pembroke which is 8 km (5 miles) away. Other places in and around Wales - Pembrokeshire where you can find information about places to rent, and car hire include Milford Haven which is 10 km (6 miles) away, Fishguard, Carmarthen and Aberporth.

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