Broadhaven South Surf Break

Lat Long: 51.61° N 4.92° W

Broadhaven South Surf Forecast and Surf Report

Issued: 12 am 08 Sep 2026 (local time)

Forecast update in  hr  min

Today's Broadhaven South sea temperature is
18.1°C
2.1° 

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 8 Sep 2026:

  • Best quality surf: Tuesday 8 Sep, 7AM (local time) - 6.5ft (2.0m), 11s period, WSW swell with offshore winds.
  • Most powerful swell: Tuesday 8 Sep, 7AM (local time) - 6.5ft (2.0m), 11s period, WSW swell with 875 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 8 Sep, 7AM (local time) - 6.5ft (2.0m), 11s 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 Tuesday (Sep 08) at 7AM. The primary swell is predicted to be 2.0m and 11s period. 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 2.0m 11s and forecast to arrive on Tuesday (Sep 08) at 7AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 6s period and expected on Tuesday (Sep 08) at 10PM.

Wave TypeTime (BST) & Date Wave Height & Period
Next good surf (1 star+) 7AM (Tue 8th Sep)6.5ft (2.0m) 11s
Best Surf 7AM (Tue 8th Sep)6.5ft (2.0m) 11s
Most Powerful 7AM (Tue 8th Sep)6.5ft (2.0m) 11s

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


The Lowdown

Alright, Rusty here. Let’s have a look at the next couple of weeks at Broadhaven South.

Well, it’s a pretty quiet outlook overall, truth be told. There’s a bit of push from Tuesday the 8th through Wednesday the 9th, but after that we’re looking at a long run of flat or poor conditions. The best window is tight and it’s right at the start.

Tuesday the 8th brings the most size we’ll see in this whole stretch: a solid 6 ft swell from the WSW with a 10-second period and moderate wave energy (623). The wind is a fresh offshore from the NW at 19 mph in the morning, which keeps things clean, and that offshore wind holds into the afternoon with a slightly smaller 6 ft swell from the W (488 energy). It’s a bit bumpy with the fresh breeze, but if you’re keen and an intermediate surfer, that morning session is the standout of the whole forecast.

Wednesday the 9th still offers something: a 4 ft WSW swell in the morning with lighter offshore NW winds at 9 mph (202 energy), making for gentle, clean waves. Not a classic day, but the only other half-decent one before things drop off.

From Thursday the 10th onward, it’s almost all poor surf. The swell drops below 3 ft, the wind turns cross or onshore, and the energy reading plummets to double digits. There’s a brief kick on Sunday the 13th – a 5 ft WSW swell in the morning with light WNW winds (318 energy) – but it’s not rated well. You’d be scratching for a wave. The whole middle of the month looks like a write-off until the very end.

Around Monday the 21st, there’s a bizarre spike: a 2 ft swell from the W with a 16-second period and 215 energy, but with a brutal 28 mph offshore. That’s a strong offshore wind, making it clean but incredibly hard to paddle into, and the swell is tiny. More of a novelty than a surf session.

For the standout here, it’s that Tuesday 8th morning at Broadhaven South – the biggest swell, cleanest wind, and the only time the energy reading climbs into the moderate range. The place is sheltered and faces SW, so that WSW swell is a decent match. Just be aware it’s described as inconsistent, and crowds are often around, so don’t expect a solo mission.

After that first two days, we’re looking at a solid week to ten days of hardly any surf worth chasing. It’s a quiet run for the area.

Stay patient, and keep an eye on the charts.
Rusty.

Short Range Forecast

Moderate rain (total 10mm), heaviest on Thu afternoon. Very mild (max 17°C on Thu morning, min 13°C on Tue night). Winds decreasing (fresh winds from the NW on Tue morning, light winds from the WNW by Wed morning).

Days 4-6 Weather Summary

Light rain (total 6mm), mostly falling on Thu night. Very mild (max 17°C on Thu night, min 14°C on Thu night). Winds increasing (light winds from the WSW on Fri night, fresh winds from the SW by Sat afternoon).

Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
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
1
0
1
0
0
0
0
1
0
1
0
0
0
0
1
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)
1.9
WSW
10
1.7
W
9
1.5
W
7
1.2
WSW
8
0.9
WSW
8
0.8
WSW
8
0.4
WSW
7
0.2
W
11
2.4
WSW
9
1.5
WSW
9
1.2
WSW
8
0.9
WSW
8
0.9
WSW
8
0.5
W
8
2.1
WSW
7
1.6
WSW
8
1.5
WSW
8
1
WSW
9
0.9
WSW
9
0.9
WSW
8
0.5
W
8
Wave Graph
Metric surfscale
Energy kJ
618
486
245
202
116
67
21
9
815
360
202
113
92
33
449
311
273
158
134
103
37
Wind (km/h)
30
NW
35
WNW
35
NW
15
NW
15
W
15
SSW
30
SSW
35
SSW
20
WNW
25
NNW
20
NNW
5
WSW
25
SW
30
SW
30
W
10
WNW
15
SW
15
SW
20
SW
20
SW
20
SSW
Wind State
off
off
off
off
cross-off
cross-on
cross-on
cross-on
cross-off
cross-off
off
cross-off
cross
cross
cross-off
cross-off
cross
cross
cross-off
cross
cross-on
High Tide
4:35AM6.24m
5:03PM6.76m
5:34AM6.84m
5:56PM7.40m
6:21AM7.39m
6:40PM7.91m
7:02AM7.80m
7:19PM8.23m
7:39AM8.03m
7:57PM8.31m
8:15AM8.05m
8:32PM8.17m
8:49AM7.88m
9:06PM7.84m
Low Tide
10:58AM1.68m
11:31PM1.21m
11:51AM1.08m
00:19AM0.64m
12:35PM0.56m
1:00AM0.21m
1:14PM0.20m
1:37AM-0.01m
1:50PM0.04m
2:11AM-0.02m
2:24PM0.08m
2:43AM0.17m
2:57PM0.30m
3:14AM0.51m
clear
clear
clear
clear
clear
part cloud
part cloud
light rain
rain showers
part cloud
clear
clear
part cloud
light rain
rain showers
part cloud
clear
light rain
light rain
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:43
6:45
6:47
6:48
6:50
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:51
7:49
7:46
7:44
7:42
7:39
7:37
 mm
5
3
1
2
2
1
Temp °C
14
16
15
14
15
16
17
17
17
15
15
14
15
16
17
17
17
20
19
19
18
Feels °C
8
9
8
11
12
12
11
11
15
10
11
12
10
11
13
17
16
19
18
17
17
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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