Myrtos, Kefalonia

Sami, Kefalonia, Greece · faces NW

Myrtos, Kefalonia today: calm all day. Water 25°C (warm). Light winds.

Calm

Calm all day.

Light winds.

Water25°CWarm

Wind at 14:00Light breeze NW · 8 km/h

Sun07:37–19:12UV 5 max

Air25°CPartly cloudy

Hour by hour

Time	07	08	09	10	11	12	13	14	15	16	17	18	19	20
Sea
Waves	0.2 m	0.2 m	0.2 m	0.2 m	0.2 m	0.1 m	0.1 m	0.2 m	0.2 m	0.2 m	0.2 m	0.2 m	0.2 m	0.2 m
Wind	1	2	2	2	2	2	4	8	10	11	11	10	9	7
Gusts	5	5	5	7	7	8	9	17	19	20	20	19	18	17
Air	19°	18°	20°	22°	23°	24°	25°	25°	24°	24°	24°	23°	22°	21°

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.

Water25°CWarm

Wind at 14:00Calm air NE · 3 km/h

Sun07:38–19:11UV 6 max

Air26°CFog

Hour by hour

Time	07	08	09	10	11	12	13	14	15	16	17	18	19	20
Sea
Waves	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.0 m	0.0 m	0.0 m	0.1 m	0.2 m	0.2 m	0.2 m	0.1 m	0.1 m
Wind	4	5	6	6	6	5	4	3	4	9	10	9	9	8
Gusts	5	9	10	11	13	13	13	11	9	16	18	18	17	17
Air	19°	18°	20°	22°	23°	24°	25°	25°	26°	25°	24°	24°	23°	22°

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.

Water25°CWarm

Wind at 14:00Calm air NE · 4 km/h

Sun07:39–19:09UV 5 max

Air25°CPartly cloudy · rain 48%

Hour by hour

Time	07	08	09	10	11	12	13	14	15	16	17	18	19	20
Sea
Waves	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m
Wind	7	7	7	9	9	8	5	4	5	6	8	5	4	3
Gusts	17	16	17	19	19	19	16	12	13	14	14	14	11	10
Air	20°	20°	21°	22°	23°	24°	24°	25°	25°	24°	24°	23°	23°	22°

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 until 17:00, then calm.

Light winds.

Water25°CWarm

Wind at 14:00Light breeze NW · 6 km/h

Sun07:40–19:08UV 5 max

Air26°CShowers · rain 58%

Hour by hour

Time	07	08	09	10	11	12	13	14	15	16	17	18	19	20
Sea
Waves	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.2 m	0.3 m	0.3 m	0.3 m	0.2 m	0.2 m	0.2 m
Wind	4	5	5	6	6	5	2	6	10	11	9	8	8	8
Gusts	7	8	9	12	14	16	18	19	20	21	23	23	22	20
Air	21°	21°	22°	23°	23°	24°	25°	26°	26°	25°	24°	23°	23°	22°

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.

Water25°CWarm

Wind at 14:00Calm air W · 4 km/h

Sun07:41–19:07UV 3 max

Air23°CThunderstorms · rain 41%

Hour by hour

Time	07	08	09	10	11	12	13	14	15	16	17	18	19	20
Sea
Waves	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m
Wind	2	4	5	6	7	7	4	4	6	3	7	11	9	5
Gusts	16	14	13	13	15	18	22	27	30	30	27	24	24	22
Air	21°	21°	21°	22°	22°	23°	23°	22°	22°	22°	22°	22°	22°	22°

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.

Water25°CWarm

Wind at 14:00Calm air SW · 2 km/h

Sun07:42–19:05UV 5 max

Air24°CShowers · rain 30%

Hour by hour

Time	07	08	09	10	11	12	13	14	15	16	17	18	19	20
Sea
Waves	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.1 m	0.2 m	0.2 m	0.3 m
Wind	4	4	5	5	5	4	2	2	4	5	4	4	3	2
Gusts	22	21	20	19	20	20	22	23	24	24	23	22	21	19
Air	20°	20°	20°	22°	23°	24°	24°	24°	24°	24°	24°	23°	22°	22°

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

Small waves

Small waves all day.

Light winds.

Water24°CWarm

Wind at 14:00Calm air SW · 3 km/h

Sun07:43–19:04UV 5 max

Air24°CThunderstorms

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	0.4 m	0.4 m	0.4 m	0.4 m	0.4 m	0.4 m	0.4 m	0.4 m	0.3 m	0.3 m
Wind	2	2	2	3	3	3	3	3	4	4	3	2	2	1
Gusts	15	13	12	12	12	12	13	13	13	13	14	13	11	7
Air	19°	19°	20°	21°	22°	23°	24°	24°	24°	24°	23°	23°	22°	22°

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

Calmer nearby on Monday

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 all dayCalm
Wed 7Calm all dayCalm
Thu 8Calm all dayCalm
Fri 9Calm until 17:00, then calmCalm
Sat 10Calm all dayCalm
Sun 11Calm all dayCalm
Mon 12Small waves all daySmall waves

Sea temperature by month

Month	Average	Usual range
January	17°C	17°C – 18°C	Cold
February	16°C	16°C – 17°C	Cold
March	16°C	16°C – 17°C	Cold
April	17°C	16°C – 19°C	Cold
May	19°C	18°C – 21°C	Cool
June	24°C	22°C – 26°C	Refreshing
July	26°C	25°C – 29°C	Warm
August	27°C	25°C – 29°C	Warm
September	26°C	24°C – 28°C	Warm
October	23°C	22°C – 25°C	Refreshing
November	22°C	20°C – 23°C	Refreshing
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: MYRTOS.