ariasurf

East Beach

Saint Helena, Ascension and Tristan da Cunha

Right now

Conditions at 10:00 PM Greenwich Mean Time.

Good

Chest-high (1.4 m) at 8 s, heading toward NE, with strong cross-offshore wind toward W.

Swell

1.4 m

8 s

Wind

22 km/h

Cross-offshore

Tide

0.4 m

Falling

Weather

11 °C

Overcast

14 °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	2.1 m · 8 s	ENE	32 km/h · 43 km/h gusts	W Offshore	0.4 m	Showers · 12 °C
1 AM	Fair	2 m · 8 s	NE	33 km/h · 44 km/h gusts	W Offshore	0.4 m	Light showers · 11 °C
2 AM	Fair	2 m · 8 s	NE	30 km/h · 45 km/h gusts	WNW Cross-shore	0.4 m	Showers · 11 °C
3 AM	Fair	1.9 m · 8 s	NE	28 km/h · 40 km/h gusts	NW Cross-shore	0.5 m	Showers · 11 °C
4 AM	Fair	1.8 m · 8 s	NE	37 km/h · 47 km/h gusts	NNW Onshore	0.5 m	Showers · 11 °C
5 AM	Fair	1.8 m · 8 s	NE	41 km/h · 55 km/h gusts	NW Cross-shore	0.6 m	Light drizzle · 11 °C
6 AM	Poor	1.7 m · 8 s	NE	36 km/h · 54 km/h gusts	NW Cross-shore	0.6 m	Overcast · 11 °C
7 AM	Poor	1.7 m · 8 s	NE	32 km/h · 48 km/h gusts	NW Cross-shore	0.6 m	Overcast · 11 °C
8 AM	Poor	1.6 m · 8 s	NE	28 km/h · 43 km/h gusts	NW Cross-shore	0.5 m	Overcast · 11 °C
9 AM	Poor	1.6 m · 8 s	NE	27 km/h · 37 km/h gusts	NW Cross-shore	0.5 m	Partly cloudy · 11 °C
10 AM	Poor	1.6 m · 8 s	NE	26 km/h · 36 km/h gusts	NW Cross-shore	0.4 m	Partly cloudy · 11 °C
11 AM	Poor	1.5 m · 8 s	NE	24 km/h · 35 km/h gusts	NW Cross-shore	0.4 m	Partly cloudy · 11 °C
12 PM	Poor	1.5 m · 8 s	NE	21 km/h · 31 km/h gusts	NW Cross-shore	0.4 m	Mostly clear · 11 °C
1 PM	Poor	1.5 m · 8 s	NE	20 km/h · 28 km/h gusts	NW Cross-shore	0.4 m	Partly cloudy · 11 °C
2 PM	Poor	1.5 m · 8 s	NE	19 km/h · 27 km/h gusts	NW Cross-shore	0.4 m	Overcast · 11 °C
3 PM	Poor	1.4 m · 8 s	NE	19 km/h · 26 km/h gusts	NW Cross-shore	0.5 m	Light drizzle · 11 °C
4 PM	Poor	1.4 m · 8 s	NE	20 km/h · 27 km/h gusts	NW Cross-shore	0.5 m	Light drizzle · 11 °C
5 PM	Poor	1.4 m · 8 s	NE	19 km/h · 27 km/h gusts	NW Cross-shore	0.5 m	Light drizzle · 11 °C
6 PM	Poor	1.4 m · 8 s	NE	19 km/h · 26 km/h gusts	WNW Cross-shore	0.6 m	Light drizzle · 11 °C
7 PM	Poor	1.4 m · 8 s	NE	19 km/h · 26 km/h gusts	WNW Cross-shore	0.6 m	Light drizzle · 11 °C
8 PM	Poor	1.4 m · 8 s	NE	21 km/h · 28 km/h gusts	WNW Cross-shore	0.5 m	Light drizzle · 11 °C
9 PM	Good	1.5 m · 8 s	NE	22 km/h · 29 km/h gusts	W Offshore	0.5 m	Overcast · 11 °C
10 PM	Good	1.4 m · 8 s	NE	22 km/h · 30 km/h gusts	W Offshore	0.4 m	Overcast · 11 °C
11 PM	Good	1.4 m · 8 s	NE	22 km/h · 30 km/h gusts	W Offshore	0.4 m	Mostly clear · 11 °C