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Portstewart Strand

County Londonderry · offshore SSE

Now

Flatft–
17–31kn★★★

offshore · unsafe

A surf break, not a usual foil launch.

Wing 5 m² · 75 kg rider

Wind 17–31kn SE · offshore

Surf Flatft –

Water 15°C · Air 16°C

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

Best surf Thu 07:00–11:00 · 2–3 ft · marginal

No foilable daylight window in the next 48 hours

Add to your own spots ›

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

Swell breakdown

Primary1ft8s WNW
Secondary1ft5s ENE
Wind waves3ft3s ESE

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
Surf ftSwell ftWind mph
Tuesday 29 L 02:41H 08:49L 14:40H 21:10 Sunrise 07:25 · Sunset 19:07
09 Flat – 2 6s 13 24 11–21 kn ★ Flatft offshore ⚠
12 Flat – 3 3s 20 38 17–33 kn ★★★ Flatft offshore ⚠
15 Flat – 3 4s 20 37 17–32 kn ★★★ Flatft offshore ⚠
18 Flat – 3 4s 19 37 17–32 kn ★★★ Flatft offshore ⚠
Wednesday 30 L 03:18H 09:30L 15:26H 21:53 Sunrise 07:27 · Sunset 19:05
06 Flat – 1 3s 14 24 12–21 kn ★ Flatft offshore ⚠
09 Flat – 2 3s 15 26 13–23 kn ★ Flatft offshore ⚠
12 Flat – 2 3s 17 30 15–26 kn ★★ Flatft offshore ⚠
15 Flat – 2 3s 14 25 12–22 kn ★ Flatft offshore ⚠
18 Flat – 2 3s 13 22 11–19 kn ★ Flatft offshore ⚠
Thursday 1 L 04:00H 10:19L 16:18H 22:43 Sunrise 07:29 · Sunset 19:02
06 1-2 – 2 15s 7 11 6–10 kn – 1-2ft offshore ⚠
09 2-3 ★★ 2 15s 9 15 8–13 kn – 2-3ft offshore ⚠
12 2-3 ★★ 3 14s 12 19 10–17 kn ★ 2-3ft offshore ⚠
15 2-3 ★★★ 3 14s 11 19 10–17 kn – 2-3ft offshore ⚠
18 2-3 ★★★ 3 14s 11 18 10–15 kn – 2-3ft offshore ⚠
Friday 2 L 04:49H 11:24L 17:22H 23:53 Sunrise 07:31 · Sunset 19:00
09 2-3 ★ 3 12s 12 19 11–17 kn ★ 2-3ft offshore ⚠
12 2-3 ★ 3 12s 12 21 11–18 kn ★ 2-3ft gusty
15 2-3 ★ 3 12s 11 20 10–17 kn – 2-3ft light
18 2-3 ★ 3 11s 9 14 8–12 kn – 2-3ft light
Saturday 3 L 05:55H 13:10L 18:57 Sunrise 07:33 · Sunset 18:57
09 1-2 ★ 3 10s 10 15 9–13 kn – 1-2ft offshore ⚠
12 1-2 ★ 3 10s 13 20 11–17 kn ★ 1-2ft offshore ⚠
15 1-2 ★ 3 10s 14 23 12–20 kn ★ 1-2ft offshore ⚠
18 1-2 ★ 3 10s 12 20 11–17 kn ★ 1-2ft offshore ⚠
Sunday 4 H 02:36L 08:25H 14:44L 21:21 Sunrise 07:35 · Sunset 18:55
09 2-3 ★ 3 11s 10 16 9–14 kn – 2-3ft light
12 2-3 ★ 3 10s 11 17 9–15 kn – 2-3ft light
15 2-3 ★ 3 10s 13 20 11–17 kn ★ 2-3ft cross-on
18 2-3 ★ 3 11s 14 22 12–19 kn ★ 2-3ft cross-on
Monday 5 H 04:05L 09:44H 15:48L 22:49 Sunrise 07:37 · Sunset 18:52
09 2-3 ★★ 4 11s 12 19 10–16 kn ★ 2-3ft gusty
12 2-3 ★★ 3 10s 14 24 12–21 kn ★ 2-3ft gusty
15 2-3 ★ 3 10s 15 25 13–22 kn ★ 2-3ft gusty
18 1-2 ★ 3 10s 15 24 13–21 kn ★ 1-2ft gusty