Downhill

Castlerock, County Londonderry · offshore S

Now

Flatft–

18–32kn★★★★★

offshore · unsafe

A surf break, not a usual foil launch.

Wing 4.5 m² · 75 kg rider

Wind 18–32kn SE · cross-offshore

Surf Flatft –

Water 15°C · Air 16°C

Next 48 h surf, ftwind, knots · mean and gust

No surfable daylight window in the next 48 hours

No foilable daylight window in the next 48 hours

Customise these conditions ›

Arrows: swell directionArrows: wind direction · faint bar: gusts

Swell breakdown

Primary	1ft	8s	WNW
Secondary	1ft	5s	ENE
Wind waves	3ft	3s	ESE

Swell3ft · 4s · ESE Wind21mph · SE cross-offshore · gusts 37

Tide · Portrush

Wednesday 30Thursday 1Friday 2Saturday 3Sunday 4Monday 5 14:40 0.4m21:10 2.1m03:18 0.4m09:30 2.0m15:26 0.5m21:53 2.0m04:00 0.6m10:19 1.9m16:18 0.6m22:43 1.8m04:49 0.8m11:24 1.8m17:22 0.8m23:53 1.6m05:55 1.0m13:10 1.7m18:57 0.9m02:36 1.5m08:25 1.0m14:44 1.8m21:21 0.9m04:05 1.5m09:44 0.9m15:48 1.9m22:49 0.8m

Cams nearby

Portrush.LivePortrush.Live · East Strand · 12 km

Missing one? Suggest it

	Surf ft		Swell ft	Wind mph
Tuesday 29 L 02:41H 08:49L 14:40H 21:10 Sunrise 07:25 · Sunset 19:08
09	Flat	–	2 3s	12 21	10–18 kn	★	Flatft	offshore ⚠
12	Flat	–	3 4s	24 42	21–37 kn	★★★★★	Flatft	offshore ⚠
15	Flat	–	4 4s	20 35	17–30 kn	★★★	Flatft	offshore ⚠
18	Flat	–	4 4s	19 33	16–29 kn	★★★	Flatft	offshore ⚠
Wednesday 30 L 03:18H 09:30L 15:26H 21:53 Sunrise 07:27 · Sunset 19:05
06	Flat	–	2 3s	15 26	13–23 kn	★★	Flatft	offshore ⚠
09	Flat	–	2 3s	14 24	12–20 kn	★	Flatft	offshore ⚠
12	Flat	–	2 3s	18 30	15–26 kn	★★★	Flatft	offshore ⚠
15	Flat	–	2 3s	15 26	13–23 kn	★★	Flatft	offshore ⚠
18	Flat	–	2 3s	11 19	9–16 kn	–	Flatft	offshore ⚠
Thursday 1 L 04:00H 10:19L 16:18H 22:43 Sunrise 07:29 · Sunset 19:03
06	Flat	–	2 15s	7 12	6–10 kn	–	Flatft	offshore ⚠
09	0-1	–	2 15s	8 14	7–12 kn	–	0-1ft	offshore ⚠
12	1-2	–	2 14s	11 20	10–17 kn	–	1-2ft	offshore ⚠
15	1-2	–	2 14s	12 20	10–18 kn	★	1-2ft	offshore ⚠
18	1-2	★★	2 14s	11 17	10–15 kn	–	1-2ft	offshore ⚠
Friday 2 L 04:49H 11:24L 17:22H 23:53 Sunrise 07:31 · Sunset 19:00
09	1-2	–	2 12s	13 20	11–18 kn	★	1-2ft	offshore ⚠
12	1-2	–	2 12s	13 22	11–19 kn	★	1-2ft	offshore ⚠
15	1-2	–	2 12s	12 20	10–18 kn	★	1-2ft	gusty
18	1-2	–	2 11s	9 15	8–13 kn	–	1-2ft	offshore ⚠
Saturday 3 L 05:55H 13:10L 18:57 Sunrise 07:33 · Sunset 18:57
09	1-2	–	2 10s	4 7	4–6 kn	–	1-2ft	offshore ⚠
12	1-2	–	2 10s	10 17	9–15 kn	–	1-2ft	offshore ⚠
15	1-2	–	2 10s	13 22	11–19 kn	★	1-2ft	offshore ⚠
18	1-2	–	2 10s	11 19	10–16 kn	–	1-2ft	offshore ⚠
Sunday 4 H 02:36L 08:25H 14:44L 21:21 Sunrise 07:35 · Sunset 18:55
09	1-2	–	2 11s	11 17	9–15 kn	–	1-2ft	light
12	1-2	–	2 10s	11 17	9–15 kn	–	1-2ft	light
15	1-2	–	2 10s	13 20	11–18 kn	★	1-2ft	gusty
18	1-2	–	2 11s	13 21	12–18 kn	★	1-2ft	cross
Monday 5 H 04:05L 09:44H 15:48L 22:49 Sunrise 07:37 · Sunset 18:52
09	1-2	★	3 11s	12 21	11–18 kn	★	1-2ft	offshore ⚠
12	1-2	★	2 10s	15 26	13–22 kn	★	1-2ft	gusty
15	1-2	–	2 10s	16 27	14–23 kn	★★	1-2ft	offshore ⚠
18	1-2	–	2 9s	15 25	13–22 kn	★★	1-2ft	offshore ⚠

Surf ft

Swell ft

Wind mph

Tuesday 29 L 02:41H 08:49L 14:40H 21:10 Sunrise 07:25 · Sunset 19:08

Flat

–

2 3s

12 21

10–18 kn

★

Flatft

offshore ⚠

Flat

–

3 4s

24 42

21–37 kn

★★★★★

Flatft

offshore ⚠

Flat

–

4 4s

20 35

17–30 kn

★★★

Flatft

offshore ⚠

Flat

–

4 4s

19 33

16–29 kn

★★★

Flatft

offshore ⚠

Wednesday 30 L 03:18H 09:30L 15:26H 21:53 Sunrise 07:27 · Sunset 19:05

Flat

–

2 3s

15 26

13–23 kn

★★

Flatft

offshore ⚠

Flat

–

2 3s

14 24

12–20 kn

★

Flatft

offshore ⚠

Flat

–

2 3s

18 30

15–26 kn

★★★

Flatft

offshore ⚠

Flat

–

2 3s

15 26

13–23 kn

★★

Flatft

offshore ⚠

Flat

–

2 3s

11 19

9–16 kn

–

Flatft

offshore ⚠

Thursday 1 L 04:00H 10:19L 16:18H 22:43 Sunrise 07:29 · Sunset 19:03

Flat

–

2 15s

7 12

6–10 kn

–

Flatft

offshore ⚠

0-1

–

2 15s

8 14

7–12 kn

–

0-1ft

offshore ⚠

1-2

–

2 14s

11 20

10–17 kn

–

1-2ft

offshore ⚠

1-2

–

2 14s

12 20

10–18 kn

★

1-2ft

offshore ⚠

1-2

★★

2 14s

11 17

10–15 kn

–

1-2ft

offshore ⚠

Friday 2 L 04:49H 11:24L 17:22H 23:53 Sunrise 07:31 · Sunset 19:00

1-2

–

2 12s

13 20

11–18 kn

★

1-2ft

offshore ⚠

1-2

–

2 12s

13 22

11–19 kn

★

1-2ft

offshore ⚠

1-2

–

2 12s

12 20

10–18 kn

★

1-2ft

gusty

1-2

–

2 11s

9 15

8–13 kn

–

1-2ft

offshore ⚠

Saturday 3 L 05:55H 13:10L 18:57 Sunrise 07:33 · Sunset 18:57

1-2

–

2 10s

4 7

4–6 kn

–

1-2ft

offshore ⚠

1-2

–

2 10s

10 17

9–15 kn

–

1-2ft

offshore ⚠

1-2

–

2 10s

13 22

11–19 kn

★

1-2ft

offshore ⚠

1-2

–

2 10s

11 19

10–16 kn

–

1-2ft

offshore ⚠

Sunday 4 H 02:36L 08:25H 14:44L 21:21 Sunrise 07:35 · Sunset 18:55

1-2

–

2 11s

11 17

9–15 kn

–

1-2ft

light

1-2

–

2 10s

11 17

9–15 kn

–

1-2ft

light

1-2

–

2 10s

13 20

11–18 kn

★

1-2ft

gusty

1-2

–

2 11s

13 21

12–18 kn

★

1-2ft

cross

Monday 5 H 04:05L 09:44H 15:48L 22:49 Sunrise 07:37 · Sunset 18:52

1-2

★

3 11s

12 21

11–18 kn

★

1-2ft

offshore ⚠

1-2

★

2 10s

15 26

13–22 kn

★

1-2ft

gusty

1-2

–

2 10s

16 27

14–23 kn

★★

1-2ft

offshore ⚠

1-2

–

2 9s

15 25

13–22 kn

★★

1-2ft

offshore ⚠