ariasurf

Playa Costa Azul

Sonsonate, El Salvador

Sand

Right now

Conditions at 11:00 AM Central Standard Time.

Fair

Waist-high (1 m) at 11 s, heading toward NE, with moderate cross-onshore wind toward NNW.

Swell

1 m

11 s

Wind

14 km/h

NNW

Cross-onshore

Tide

1 m

Falling

Weather

31 °C

Mostly clear

32 °C water

7-day forecast

Wave height and the best conditions expected each day.

Hourly forecast

Friday, September 18, 2026

Time	Rating	Swell	Swell direction	Wind	Wind direction	Tide	Weather
12 AM	Epic	1.1 m · 12 s	NE	1 km/h · 10 km/h gusts	SSE Offshore	0.6 m	Light drizzle · 26 °C
1 AM	Good	1.1 m · 12 s	NE	5 km/h · 8 km/h gusts	ESE Cross-shore	0.6 m	Light drizzle · 25 °C
2 AM	Good	1.1 m · 12 s	NE	3 km/h · 9 km/h gusts	E Onshore	0.8 m	Drizzle · 25 °C
3 AM	Good	1.1 m · 12 s	NE	3 km/h · 8 km/h gusts	WNW Cross-shore	1.1 m	Light drizzle · 25 °C
4 AM	Good	1.1 m · 12 s	NE	5 km/h · 9 km/h gusts	NNW Onshore	1.4 m	Overcast · 26 °C
5 AM	Good	1 m · 12 s	NE	5 km/h · 11 km/h gusts	NNW Onshore	1.7 m	Overcast · 26 °C
6 AM	Good	1 m · 12 s	NE	3 km/h · 11 km/h gusts	NW Cross-shore	1.9 m	Overcast · 26 °C
7 AM	Good	1 m · 11 s	NE	3 km/h · 9 km/h gusts	W Offshore	1.9 m	Overcast · 26 °C
8 AM	Good	0.9 m · 10 s	NE	4 km/h · 14 km/h gusts	NW Cross-shore	1.8 m	Mostly clear · 28 °C
9 AM	Good	0.9 m · 10 s	NE	7 km/h · 18 km/h gusts	N Onshore	1.6 m	Clear · 29 °C
10 AM	Good	0.9 m · 10 s	NE	10 km/h · 24 km/h gusts	NNW Onshore	1.3 m	Mostly clear · 31 °C
11 AM	Fair	1 m · 11 s	NE	14 km/h · 31 km/h gusts	NNW Onshore	1 m	Mostly clear · 31 °C
12 PM	Fair	1 m · 12 s	NE	18 km/h · 40 km/h gusts	NNW Onshore	0.7 m	Clear · 31 °C
1 PM	Fair	1 m · 12 s	NE	13 km/h · 38 km/h gusts	NW Cross-shore	0.6 m	Light drizzle · 31 °C
2 PM	Good	1 m · 12 s	NE	11 km/h · 31 km/h gusts	NNW Onshore	0.7 m	Light drizzle · 32 °C
3 PM	Good	1 m · 11 s	NE	4 km/h · 26 km/h gusts	NNE Onshore	0.8 m	Partly cloudy · 31 °C
4 PM	Good	1 m · 11 s	NE	10 km/h · 22 km/h gusts	E Onshore	1.1 m	Overcast · 31 °C
5 PM	Fair	1 m · 11 s	NE	13 km/h · 26 km/h gusts	ESE Cross-shore	1.3 m	Overcast · 30 °C
6 PM	Fair	1 m · 11 s	NE	12 km/h · 27 km/h gusts	SE Cross-shore	1.5 m	Overcast · 30 °C
7 PM	Fair	1 m · 11 s	NE	12 km/h · 22 km/h gusts	SE Cross-shore	1.6 m	Overcast · 29 °C
8 PM	Good	1 m · 11 s	NE	10 km/h · 22 km/h gusts	SE Cross-shore	1.6 m	Overcast · 28 °C
9 PM	Good	1 m · 11 s	NE	6 km/h · 18 km/h gusts	SSE Offshore	1.4 m	Overcast · 28 °C
10 PM	Good	0.9 m · 11 s	NE	7 km/h · 10 km/h gusts	SW Offshore	1.2 m	Partly cloudy · 27 °C
11 PM	Good	0.9 m · 10 s	NE	15 km/h · 27 km/h gusts	W Offshore	0.9 m	Partly cloudy · 27 °C