ariasurf

Margam Sands

Cymru / Wales, United Kingdom

Sand

Right now

Conditions at 7:00 PM British Summer Time.

Poor

Head-high (1.5 m) at 7 s, heading toward ENE, with strong cross-onshore wind toward E.

Swell

1.5 m

ENE

7 s

Wind

22 km/h

Cross-onshore

Tide

2.9 m

Rising

Weather

18 °C

Overcast

18 °C water

7-day forecast

Wave height and the best conditions expected each day.

Hourly forecast

Saturday, September 19, 2026

Time	Rating	Swell	Swell direction	Wind	Wind direction	Tide	Weather
12 AM	Fair	0.8 m · 8 s	E	24 km/h · 43 km/h gusts	ENE Onshore	6.3 m	Overcast · 18 °C
1 AM	Fair	0.9 m · 8 s	E	27 km/h · 49 km/h gusts	ENE Onshore	5.7 m	Partly cloudy · 18 °C
2 AM	Poor	0.7 m · 8 s	E	30 km/h · 53 km/h gusts	ENE Onshore	4.8 m	Overcast · 18 °C
3 AM	Poor	0.5 m · 8 s	E	26 km/h · 46 km/h gusts	ENE Onshore	3.9 m	Overcast · 18 °C
4 AM	Poor	0.4 m · 8 s	E	26 km/h · 46 km/h gusts	ENE Onshore	3.2 m	Overcast · 18 °C
5 AM	Poor	0.4 m · 9 s	E	27 km/h · 49 km/h gusts	ENE Onshore	2.8 m	Overcast · 18 °C
6 AM	Poor	0.4 m · 9 s	E	29 km/h · 52 km/h gusts	ENE Onshore	2.8 m	Overcast · 18 °C
7 AM	Poor	0.4 m · 10 s	E	30 km/h · 54 km/h gusts	NE Onshore	3.3 m	Light drizzle · 17 °C
8 AM	Poor	0.5 m · 10 s	E	30 km/h · 54 km/h gusts	ENE Onshore	4.2 m	Light drizzle · 18 °C
9 AM	Poor	0.6 m · 9 s	E	28 km/h · 50 km/h gusts	ENE Onshore	5.2 m	Overcast · 18 °C
10 AM	Poor	0.7 m · 9 s	E	27 km/h · 49 km/h gusts	ENE Onshore	5.9 m	Overcast · 18 °C
11 AM	Poor	1.1 m · 8 s	ENE	27 km/h · 49 km/h gusts	ENE Onshore	6.2 m	Drizzle · 18 °C
12 PM	Poor	1.5 m · 7 s	ENE	22 km/h · 39 km/h gusts	E Onshore	6.2 m	Light drizzle · 18 °C
1 PM	Poor	2 m · 6 s	ENE	18 km/h · 31 km/h gusts	E Onshore	5.8 m	Overcast · 18 °C
2 PM	Poor	1.8 m · 7 s	ENE	21 km/h · 38 km/h gusts	ENE Onshore	5.2 m	Overcast · 19 °C
3 PM	Poor	1.5 m · 7 s	ENE	23 km/h · 41 km/h gusts	ENE Onshore	4.3 m	Partly cloudy · 19 °C
4 PM	Poor	1.3 m · 7 s	ENE	26 km/h · 46 km/h gusts	E Onshore	3.5 m	Overcast · 19 °C
5 PM	Poor	1.4 m · 7 s	ENE	23 km/h · 41 km/h gusts	ENE Onshore	2.9 m	Overcast · 18 °C
6 PM	Poor	1.4 m · 7 s	ENE	19 km/h · 35 km/h gusts	ENE Onshore	2.7 m	Overcast · 18 °C
7 PM	Poor	1.5 m · 7 s	ENE	22 km/h · 38 km/h gusts	E Onshore	2.9 m	Overcast · 18 °C
8 PM	Poor	1.5 m · 7 s	ENE	21 km/h · 37 km/h gusts	E Onshore	3.6 m	Clear · 17 °C
9 PM	Poor	1.4 m · 7 s	ENE	19 km/h · 34 km/h gusts	E Onshore	4.4 m	Mostly clear · 17 °C
10 PM	Poor	1.4 m · 7 s	ENE	18 km/h · 32 km/h gusts	E Onshore	5.1 m	Partly cloudy · 17 °C
11 PM	Poor	1.4 m · 7 s	ENE	18 km/h · 31 km/h gusts	E Onshore	5.6 m	Overcast · 17 °C