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Portstewart Strand

Lat Long: 55.17° N 6.75° W

Portstewart Strand Surf Photo: 'Portstewart Strand' by Loretto

Issued: 6 pm 19 Aug 2026 (local time)

Forecast update in hr min

Today's Portstewart Strand sea temperature is

16.1° C

1.5°

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

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Photos (7)

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3 hours earlier	Peak Waves	Wind	Wind Waves	Swell 1	Swell 2	3 hours later
	W	NNE	NE	W
	11 s	cross- on	3 s	11 s

Open ocean wave model on 4 April at 6 pm

Forecast wind and swell just offshore from Portstewart Strand around the time the photo was taken

3 hours earlier	Peak Waves	Wind	Wind Waves	Swell 1	Swell 2	3 hours later
	W	NNE	NNE	W	E
	10 s	cross- on	2 s	10 s	3 s

Open ocean wave model on 4 April at 9 pm

Forecast wind and swell just offshore from Portstewart Strand around the time the photo was taken

3 hours earlier	Peak Waves	Wind	Wind Waves	Swell 1	Swell 2	3 hours later
	W	NE	NNE	W
	10 s	cross	2 s	10 s

Open ocean wave model on 5 April at 12 am

Forecast wind and swell just offshore from Portstewart Strand around the time the photo was taken

3 hours earlier	Peak Waves	Wind	Wind Waves	Swell 1	Swell 2	3 hours later
	W	ENE	NNE	W
	10 s	cross- off	3 s	10 s

Open ocean wave model on 5 April at 3 am

Forecast wind and swell just offshore from Portstewart Strand around the time the photo was taken

3 hours earlier	Peak Waves	Wind	Wind Waves	Swell 1	Swell 2	3 hours later
	W	E	NE	W
	10 s	cross- off	3 s	10 s

Open ocean wave model on 5 April at 6 am

Forecast wind and swell just offshore from Portstewart Strand around the time the photo was taken

3 hours earlier	Peak Waves	Wind	Wind Waves	Swell 1	Swell 2	3 hours later
	W	ESE	E	W	NNW
	10 s	cross- off	2 s	10 s	3 s

Open ocean wave model on 5 April at 9 am

Forecast wind and swell just offshore from Portstewart Strand around the time the photo was taken

3 hours earlier	Peak Waves	Wind	Wind Waves	Swell 1	Swell 2	3 hours later
	W	E	E	W	N
	9 s	glass	3 s	9 s	3 s

Open ocean wave model on 5 April at 12 pm

Forecast wind and swell just offshore from Portstewart Strand around the time the photo was taken

3 hours earlier	Peak Waves	Wind	Wind Waves	Swell 1	Swell 2	3 hours later
	W	NNE		E	W
	9 s	glass		3 s	9 s

Open ocean wave model on 5 April at 3 pm

Forecast wind and swell just offshore from Portstewart Strand around the time the photo was taken

3 hours earlier	Peak Waves	Wind	Wind Waves	Swell 1	Swell 2	3 hours later
	W	NNW	NNW	E	W
	9 s	cross- on	3 s	3 s	9 s

Open ocean wave model on 5 April at 6 pm

Forecast wind and swell just offshore from Portstewart Strand around the time the photo was taken

3 hours earlier	Peak Waves	Wind	Wind Waves	Swell 1	Swell 2	3 hours later
	W	NNW	NNW	W	E
	9 s	glass	2 s	9 s	3 s

Open ocean wave model on 5 April at 9 pm

Forecast wind and swell just offshore from Portstewart Strand around the time the photo was taken

3 hours earlier	Peak Waves	Wind	Wind Waves	Swell 1	Swell 2	3 hours later
	W	WNW	NNW	NNW	W
	9 s	glass	2 s	2 s	9 s

Open ocean wave model on 6 April at 12 am

Forecast wind and swell just offshore from Portstewart Strand around the time the photo was taken

3 hours earlier	Peak Waves	Wind	Wind Waves	Swell 1	Swell 2	3 hours later
	W	W	NW	W	N
	9 s	glass	2 s	9 s	2 s

Open ocean wave model on 6 April at 3 am

Forecast wind and swell just offshore from Portstewart Strand around the time the photo was taken

3 hours earlier	Peak Waves	Wind	Wind Waves	Swell 1	Swell 2	3 hours later
	W	WSW	WNW	W
	9 s	glass	1 s	9 s

Open ocean wave model on 6 April at 6 am

Forecast wind and swell just offshore from Portstewart Strand around the time the photo was taken

3 hours earlier	Peak Waves	Wind	Wind Waves	Swell 1	Swell 2	3 hours later
	WNW	WSW	W	W	W
	16 s	cross	1 s	8 s	11 s

Open ocean wave model on 6 April at 9 am

Forecast wind and swell just offshore from Portstewart Strand around the time the photo was taken

3 hours earlier	Peak Waves	Wind	Wind Waves	Swell 1	Swell 2	3 hours later
	WNW	SW		W	WNW
	15 s	glass		8 s	15 s

Open ocean wave model on 6 April at 12 pm

Forecast wind and swell just offshore from Portstewart Strand around the time the photo was taken

3 hours earlier	Peak Waves	Wind	Wind Waves	Swell 1	Swell 2	3 hours later
	WNW	ENE		WNW	W
	15 s	glass		15 s	8 s

Open ocean wave model on 6 April at 3 pm

Forecast wind and swell just offshore from Portstewart Strand around the time the photo was taken

3 hours earlier	Peak Waves	Wind	Wind Waves	Swell 1	Swell 2	3 hours later
	WNW	ENE		WNW	W
	14 s	cross- off		14 s	8 s

Open ocean wave model on 6 April at 6 pm

Forecast wind and swell just offshore from Portstewart Strand around the time the photo was taken

Image captured 2 hours and 11 minutes after high water (falling ordinary tide). Tide height was 1.3m (4.3 ft). Range 2.38m (7.8 ft). Toggle tide graph

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Portstewart Strand Surf Photo: 'Portstewart Strand' by Loretto

Mussenden from Portstewart

3.0

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User: Loretto (9 photos)

Country: Ireland (378 photos)

Photo taken at: 7:16 pm 5 Apr 2013