Giosonas

Chios, Greece · faces NE

Giosonas today: calm until 16:00, then calm. Water 21°C (refreshing). Light winds.

Calm

Calm until 16:00, then calm.

Light winds.

Water21°CRefreshing

Wind at 14:00Light breeze N · 8 km/h

Sun07:16–18:51UV 5 max

Air21°CSunny

Hour by hour

Time	07	08	09	10	11	12	13	14	15	16	17	18	19	20
Sea
Waves	0.3 m	0.3 m	0.3 m	0.3 m	0.3 m	0.3 m	0.3 m	0.3 m	0.3 m	0.2 m	0.2 m	0.2 m	0.2 m	0.2 m
Wind	1	2	5	8	8	8	8	8	8	10	11	11	10	8
Gusts	26	30	36	42	43	43	42	38	37	36	36	34	32	28
Air	16°	16°	17°	18°	18°	19°	20°	20°	21°	21°	20°	20°	19°	18°

Wind in km/h; arrows point where the wind blows to. Waves are our estimate at this beach, not the open-sea figure.

Calm

Calm all day.

Light winds.

Water21°CRefreshing

Wind at 14:00Light breeze N · 9 km/h

Sun07:16–18:49UV 5 max

Air20°CSunny

Hour by hour

Time	07	08	09	10	11	12	13	14	15	16	17	18	19	20
Sea
Waves	0.2 m	0.2 m	0.1 m	0.2 m	0.2 m	0.2 m	0.3 m	0.3 m	0.2 m	0.2 m	0.2 m	0.2 m	0.1 m	0.1 m
Wind	1	1	2	6	8	8	9	9	8	8	7	7	6	6
Gusts	16	15	16	20	20	21	21	20	20	19	18	16	13	10
Air	16°	16°	17°	18°	19°	20°	20°	20°	20°	20°	20°	20°	19°	18°

Wind in km/h; arrows point where the wind blows to. Waves are our estimate at this beach, not the open-sea figure.

Calm

Calm all day.

Light winds.

Water21°CRefreshing

Wind at 14:00Light breeze NE · 6 km/h

Sun07:17–18:48UV 5 max

Air21°CPartly cloudy

Hour by hour

Time	07	08	09	10	11	12	13	14	15	16	17	18	19	20
Sea
Waves	0.0 m	0.0 m	0.0 m	0.0 m	0.0 m	0.1 m	0.1 m	0.2 m	0.2 m	0.1 m	0.1 m	0.1 m	0.0 m	0.0 m
Wind	5	5	3	4	4	4	5	6	6	5	5	2	1	2
Gusts	10	10	8	10	9	9	12	13	14	14	12	11	10	5
Air	18°	18°	18°	19°	20°	21°	21°	21°	21°	21°	20°	20°	19°	19°

Wind in km/h; arrows point where the wind blows to. Waves are our estimate at this beach, not the open-sea figure.

Calm

Calm all day.

Light winds.

Water21°CRefreshing

Wind at 14:00Calm air NE · 4 km/h

Sun07:18–18:46UV 5 max

Air22°CSunny

Hour by hour

Time	07	08	09	10	11	12	13	14	15	16	17	18	19	20
Sea
Waves	0.0 m	0.0 m	0.0 m	0.0 m	0.0 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.0 m	0.0 m	0.0 m	0.0 m
Wind	6	6	5	4	2	3	4	4	4	4	2	1	2	3
Gusts	13	13	13	13	12	12	13	15	16	15	14	13	13	13
Air	18°	19°	19°	20°	21°	22°	22°	22°	22°	22°	21°	21°	20°	20°

Wind in km/h; arrows point where the wind blows to. Waves are our estimate at this beach, not the open-sea figure.

Calm

Calm all day.

Light winds.

Water22°CRefreshing

Wind at 14:00Calm air NE · 5 km/h

Sun07:19–18:45UV 5 max

Air22°CPartly cloudy

Hour by hour

Time	07	08	09	10	11	12	13	14	15	16	17	18	19	20
Sea
Waves	0.0 m	0.0 m	0.0 m	0.0 m	0.0 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.0 m	0.0 m	0.0 m
Wind	5	4	4	3	4	4	5	5	4	4	4	3	2	2
Gusts	8	8	8	8	9	9	10	10	10	10	8	8	16	24
Air	20°	20°	20°	21°	22°	22°	22°	22°	22°	22°	22°	22°	21°	20°

Wind in km/h; arrows point where the wind blows to. Waves are our estimate at this beach, not the open-sea figure.

Calm

Calm all day.

Light winds.

Water22°CRefreshing

Wind at 14:00Calm air NE · 1 km/h

Sun07:20–18:43UV 4 max

Air25°CPartly cloudy

Hour by hour

Time	07	08	09	10	11	12	13	14	15	16	17	18	19	20
Sea
Waves	0.0 m	0.0 m	0.0 m	0.0 m	0.0 m	0.1 m	0.1 m	0.0 m	0.0 m	0.0 m	0.0 m	0.0 m	0.0 m	0.0 m
Wind	1	1	1	1	1	2	2	1	1	2	3	4	4	3
Gusts	67	56	48	45	44	44	44	45	44	40	34	30	27	25
Air	17°	17°	18°	20°	22°	24°	24°	25°	24°	24°	23°	22°	21°	20°

Wind in km/h; arrows point where the wind blows to. Waves are our estimate at this beach, not the open-sea figure.

Calm

Calm all day.

Light winds.

Water22°CRefreshing

Wind at 14:00Calm air N · 2 km/h

Sun07:21–18:42UV 4 max

Air25°CPartly cloudy

Hour by hour

Time	07	08	09	10	11	12	13	14	15	16	17	18	19	20
Sea
Waves	0.0 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.0 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m
Wind	2	2	2	2	2	2	2	2	3	4	4	5	4	3
Gusts	11	11	11	12	12	13	11	9	8	7	6	6	5	4
Air	17°	17°	18°	20°	22°	24°	25°	25°	25°	25°	24°	22°	21°	20°

Wind in km/h; arrows point where the wind blows to. Waves are our estimate at this beach, not the open-sea figure.

Why this beach behaves this way

The blue shape shows open water around the beach: the longer the wedge, the more sea the wind can cross before it reaches you. The black line is the wind direction at 14:00 today. When the wind comes from a short wedge or from land, the water stays flat.

Next 7 days

Tue 6Calm until 16:00, then calmCalm
Wed 7Calm all dayCalm
Thu 8Calm all dayCalm
Fri 9Calm all dayCalm
Sat 10Calm all dayCalm
Sun 11Calm all dayCalm
Mon 12Calm all dayCalm

Sea temperature by month

Month	Average	Usual range
January	18°C	17°C – 19°C	Cool
February	17°C	16°C – 18°C	Cold
March	17°C	16°C – 18°C	Cold
April	17°C	16°C – 18°C	Cold
May	19°C	18°C – 20°C	Cool
June	22°C	21°C – 24°C	Refreshing
July	24°C	23°C – 26°C	Warm
August	25°C	24°C – 26°C	Warm
September	24°C	23°C – 25°C	Warm
October	22°C	21°C – 23°C	Refreshing
November	20°C	19°C – 22°C	Cool
December	19°C	18°C – 20°C	Cool

Monthly averages 2023–2025 for the open sea nearby. Range covers 80% of readings.

EU water quality Excellent

Official grade from four seasons of lab samples, 2015–2025. National bathing water profile

Official sampling point name: GIOSONAS.