Sea weather in Sithonia (Longos) in Greece All the beach weather in Sithonia (Longos)

All the essential weather information for enjoying the beach in Sithonia (Longos) in Greece, for swimming, tanning or water sports! Our sea weather data is reliable, easy to read and updated every day.

Weather: When should you go to the beach in Sithonia (Longos) over the next 7 days?

Discover the best moment to go to the beach in Sithonia (Longos) in Greece this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Sithonia (Longos). You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Wednesday 3 June 202670°F to 74°Frecommended
Thursday 4 June 202670°F to 76°Frecommended
Friday 5 June 202665°F to 72°Frecommended
Saturday 6 June 202668°F to 74°Frecommended
Sunday 7 June 202674°F to 76°Frecommended
Monday 8 June 202674°F to 77°Frecommended
Tuesday 9 June 202672°F to 76°Frecommended

Sea Weather: Your daily and hourly sea weather in Sithonia (Longos)

Sea weather on Wednesday 3 June 2026

On Wednesday 3 June 2026, the sun will rise at 05:57 and will set at 20:47 on the beach(es) of Sithonia (Longos). The outside temperature will be a high of 74°F t and a low of 70°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 9.9mph km/h (with gusts up to 21.1mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (71°F)21°C (70°F)22°C (71°F)23°C (73°F)22°C (72°F)22°C (72°F)21°C (70°F)22°C (71°F)
Perceived temperature22°C (71°F)21°C (70°F)22°C (71°F)25°C (77°F)25°C (76°F)25°C (76°F)21°C (70°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%87%82%77%70%70%79%83%
Barometric pressure1012 hPa1012 hPa1013 hPa1013 hPa1012 hPa1011 hPa1010 hPa1010 hPa
Cloud cover6%2%5%5%3%3%5%4%
Heat index24°C (76°F)24°C (76°F)24°C (76°F)25°C (77°F)25°C (76°F)25°C (76°F)21°C (70°F)24°C (76°F)
Dew point19°C (65°F)19°C (66°F)19°C (65°F)18°C (65°F)16°C (62°F)16°C (61°F)17°C (63°F)19°C (66°F)
Wind
Speed15km/h (9mph)14km/h (9mph)11km/h (7mph)1km/h (1mph)8km/h (5mph)16km/h (10mph)16km/h (10mph)13km/h (8mph)
Gusts26km/h (16mph)22km/h (14mph)16km/h (10mph)2km/h (1mph)13km/h (8mph)31km/h (19mph)34km/h (21mph)24km/h (15mph)
Direction 46°
NE
19°
NNE
351°
N
96°
E
182°
S
151°
SSE
145°
SE
149°
SSE
Wind chill22°C (71°F)21°C (70°F)22°C (71°F)23°C (73°F)22°C (72°F)22°C (72°F)21°C (70°F)22°C (71°F)
Waves
Height0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.4m (1.5ft)0.4m (1.3ft)0.4m (1.2ft)0.4m (1.3ft)0.4m (1.4ft)
Direction 141°
SE
139°
SE
137°
SE
137°
SE
139°
SE
139°
SE
139°
SE
137°
SE
Period4.2 sec.4.4 sec.4.7 sec.4.8 sec.4.7 sec.4.6 sec.4.6 sec.4.6 sec.
Significant height0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.5m (1.6ft)
Sea water temperature
Water temperature19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)

Sea weather on Thursday 4 June 2026

On Thursday 4 June 2026, the sun will rise at 05:57 and will set at 20:48 on the beach(es) of Sithonia (Longos). The outside temperature will be a high of 76°F t and a low of 70°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 7.5mph km/h (with gusts up to 15.5mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (71°F)22°C (71°F)22°C (72°F)23°C (74°F)23°C (74°F)24°C (74°F)21°C (69°F)22°C (71°F)
Perceived temperature22°C (71°F)22°C (71°F)25°C (76°F)25°C (77°F)25°C (77°F)25°C (78°F)21°C (69°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%82%79%73%67%68%73%79%
Barometric pressure1009 hPa1009 hPa1011 hPa1011 hPa1011 hPa1010 hPa1010 hPa1011 hPa
Cloud cover4%6%14%11%17%23%19%31%
Heat index24°C (76°F)24°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)25°C (78°F)21°C (69°F)24°C (76°F)
Dew point19°C (66°F)18°C (65°F)19°C (65°F)18°C (64°F)17°C (62°F)17°C (63°F)16°C (60°F)18°C (65°F)
Wind
Speed7km/h (4mph)8km/h (5mph)8km/h (5mph)3km/h (2mph)6km/h (4mph)8km/h (5mph)12km/h (7mph)11km/h (7mph)
Gusts12km/h (8mph)13km/h (8mph)12km/h (8mph)4km/h (3mph)9km/h (5mph)12km/h (7mph)25km/h (16mph)18km/h (11mph)
Direction 137°
SE
51°
NE
14°
NNE
230°
SW
142°
SE
149°
SSE
60°
ENE
46°
NE
Wind chill22°C (71°F)22°C (71°F)22°C (72°F)23°C (74°F)23°C (74°F)24°C (74°F)21°C (69°F)22°C (71°F)
Waves
Height0.5m (1.6ft)0.5m (1.8ft)0.5m (1.7ft)0.5m (1.7ft)0.5m (1.5ft)0.4m (1.4ft)0.5m (1.5ft)0.5m (1.7ft)
Direction 137°
SE
135°
SE
136°
SE
137°
SE
138°
SE
138°
SE
138°
SE
126°
SE
Period4.3 sec.4.8 sec.4.9 sec.4.9 sec.4.9 sec.4.8 sec.4.8 sec.4.8 sec.
Significant height0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)

Sea weather on Friday 5 June 2026

On Friday 5 June 2026, the sun will rise at 05:57 and will set at 20:49 on the beach(es) of Sithonia (Longos). The outside temperature will be a high of 72°F t and a low of 65°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 9.9mph km/h (with gusts up to 15.5mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (71°F)21°C (70°F)21°C (71°F)22°C (71°F)21°C (71°F)21°C (70°F)18°C (65°F)22°C (71°F)
Perceived temperature22°C (71°F)21°C (70°F)21°C (71°F)22°C (71°F)21°C (71°F)21°C (70°F)18°C (65°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%86%81%77%71%72%79%80%
Barometric pressure1011 hPa1011 hPa1013 hPa1014 hPa1014 hPa1014 hPa1013 hPa1014 hPa
Cloud cover47%34%10%14%4%3%0%0%
Heat index24°C (76°F)24°C (76°F)24°C (76°F)25°C (76°F)24°C (76°F)24°C (76°F)18°C (65°F)24°C (76°F)
Dew point19°C (66°F)19°C (66°F)18°C (64°F)18°C (64°F)16°C (61°F)16°C (60°F)14°C (58°F)18°C (64°F)
Wind
Speed11km/h (7mph)14km/h (9mph)15km/h (9mph)15km/h (9mph)16km/h (10mph)12km/h (8mph)5km/h (3mph)11km/h (7mph)
Gusts17km/h (11mph)21km/h (13mph)21km/h (13mph)20km/h (13mph)25km/h (16mph)22km/h (13mph)11km/h (7mph)17km/h (11mph)
Direction 48°
NE
53°
NE
78°
ENE
84°
E
69°
ENE
84°
E
71°
ENE
40°
NE
Wind chill22°C (71°F)21°C (70°F)21°C (71°F)22°C (71°F)21°C (71°F)21°C (70°F)18°C (65°F)22°C (71°F)
Waves
Height0.4m (1.4ft)0.4m (1.2ft)0.3m (1.1ft)0.3m (1.0ft)0.2m (0.8ft)0.2m (0.6ft)0.1m (0.5ft)0.1m (0.4ft)
Direction 137°
SE
139°
SE
138°
SE
138°
SE
139°
SE
142°
SE
142°
SE
143°
SE
Period4.5 sec.4.6 sec.4.6 sec.4.5 sec.4.3 sec.4.1 sec.3.9 sec.3.7 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)
Sea water temperature
Water temperature19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)

Sea weather on Saturday 6 June 2026

On Saturday 6 June 2026, the sun will rise at 05:57 and will set at 20:49 on the beach(es) of Sithonia (Longos). The outside temperature will be a high of 74°F t and a low of 68°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 6.2mph km/h (with gusts up to 11.2mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (70°F)21°C (70°F)22°C (71°F)23°C (73°F)22°C (72°F)21°C (70°F)20°C (68°F)23°C (74°F)
Perceived temperature21°C (70°F)21°C (70°F)22°C (71°F)25°C (77°F)25°C (76°F)21°C (70°F)20°C (68°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%83%76%68%63%59%67%66%
Barometric pressure1014 hPa1014 hPa1015 hPa1016 hPa1016 hPa1015 hPa1015 hPa1016 hPa
Cloud cover0%0%0%0%4%0%0%6%
Heat index24°C (76°F)21°C (70°F)25°C (76°F)25°C (77°F)25°C (76°F)24°C (76°F)20°C (68°F)25°C (77°F)
Dew point18°C (65°F)18°C (65°F)18°C (64°F)16°C (62°F)15°C (59°F)13°C (55°F)13°C (56°F)17°C (62°F)
Wind
Speed10km/h (6mph)10km/h (6mph)8km/h (5mph)1km/h (1mph)3km/h (2mph)2km/h (1mph)6km/h (4mph)10km/h (6mph)
Gusts16km/h (10mph)15km/h (10mph)11km/h (7mph)1km/h (1mph)5km/h (3mph)4km/h (2mph)13km/h (8mph)18km/h (11mph)
Direction 21°
NNE
29°
NNE

N
312°
NW
159°
SSE
159°
SSE
290°
WNW
298°
WNW
Wind chill21°C (70°F)21°C (70°F)22°C (71°F)23°C (73°F)22°C (72°F)21°C (70°F)20°C (68°F)23°C (74°F)
Waves
Height0.5m (1.5ft)0.1m (0.4ft)0.3m (0.9ft)0.1m (0.3ft)0.2m (0.7ft)0.2m (0.8ft)0.3m (1.0ft)0.5m (1.8ft)
Direction 143°
SE
143°
SE
230°
SW
227°
SW
274°
W
272°
W
277°
W
282°
WNW
Period3.6 sec.3.5 sec.3.5 sec.3.5 sec.3.5 sec.3.5 sec.3.5 sec.3.5 sec.
Significant height0.1m (0.3ft)0.2m (0.7ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)

Sea weather on Sunday 7 June 2026

On Sunday 7 June 2026, the sun will rise at 05:56 and will set at 20:50 on the beach(es) of Sithonia (Longos). The outside temperature will be a high of 76°F t and a low of 74°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 7.5mph km/h (with gusts up to 14.9mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)23°C (74°F)24°C (75°F)24°C (76°F)24°C (74°F)23°C (73°F)24°C (75°F)24°C (76°F)
Perceived temperature25°C (77°F)25°C (77°F)25°C (78°F)26°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity67%67%64%66%67%63%60%62%
Barometric pressure1016 hPa1016 hPa1018 hPa1018 hPa1018 hPa1017 hPa1017 hPa1017 hPa
Cloud cover6%5%8%10%5%0%1%6%
Heat index25°C (77°F)25°C (77°F)25°C (78°F)26°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)26°C (78°F)
Dew point17°C (62°F)17°C (62°F)17°C (62°F)17°C (63°F)17°C (63°F)15°C (60°F)16°C (61°F)17°C (62°F)
Wind
Speed9km/h (6mph)12km/h (7mph)9km/h (6mph)11km/h (7mph)10km/h (6mph)1km/h (1mph)8km/h (5mph)12km/h (7mph)
Gusts17km/h (11mph)23km/h (14mph)16km/h (10mph)18km/h (11mph)18km/h (11mph)3km/h (2mph)16km/h (10mph)24km/h (15mph)
Direction 327°
NNW
327°
NNW

N
76°
ENE
84°
E

N
306°
NW
329°
NNW
Wind chill23°C (74°F)23°C (74°F)24°C (75°F)24°C (76°F)24°C (74°F)23°C (73°F)24°C (75°F)24°C (76°F)
Waves
Height0.5m (1.7ft)0.5m (1.6ft)0.1m (0.4ft)0.3m (0.9ft)0.2m (0.8ft)0.2m (0.8ft)0.2m (0.6ft)0.1m (0.5ft)
Direction 309°
NW
19°
NNE
50°
NE
51°
NE
55°
NE
67°
ENE
68°
ENE
66°
ENE
Period3.5 sec.3.5 sec.3.5 sec.3.5 sec.3.0 sec.3.5 sec.3.5 sec.3.3 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)
Sea water temperature
Water temperature21°C (71°F)21°C (71°F)21°C (71°F)21°C (71°F)21°C (71°F)21°C (71°F)21°C (71°F)21°C (71°F)

Sea weather on Monday 8 June 2026

On Monday 8 June 2026, the sun will rise at 05:56 and will set at 20:50 on the beach(es) of Sithonia (Longos). The outside temperature will be a high of 77°F t and a low of 74°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 11.2mph km/h (with gusts up to 21.8mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)23°C (73°F)23°C (74°F)24°C (75°F)24°C (75°F)25°C (76°F)24°C (75°F)23°C (74°F)
Perceived temperature25°C (77°F)25°C (77°F)25°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%78%74%72%67%66%73%80%
Barometric pressure1017 hPa1017 hPa1018 hPa1018 hPa1017 hPa1016 hPa1015 hPa1016 hPa
Cloud cover16%34%35%46%24%27%21%32%
Heat index25°C (77°F)25°C (77°F)25°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)25°C (77°F)
Dew point18°C (65°F)19°C (65°F)18°C (65°F)18°C (65°F)17°C (63°F)18°C (64°F)19°C (66°F)20°C (67°F)
Wind
Speed13km/h (8mph)15km/h (9mph)12km/h (7mph)5km/h (3mph)4km/h (2mph)8km/h (5mph)18km/h (11mph)17km/h (11mph)
Gusts27km/h (17mph)27km/h (17mph)19km/h (12mph)8km/h (5mph)6km/h (4mph)13km/h (8mph)35km/h (22mph)33km/h (20mph)
Direction 58°
ENE
50°
NE
21°
NNE
67°
ENE
85°
E
331°
NNW

N

N
Wind chill23°C (74°F)23°C (73°F)23°C (74°F)24°C (75°F)24°C (75°F)25°C (76°F)24°C (75°F)23°C (74°F)
Waves
Height0.1m (0.4ft)0.2m (0.7ft)0.2m (0.8ft)0.2m (0.8ft)0.3m (0.9ft)0.2m (0.8ft)0.3m (1.0ft)0.3m (0.9ft)
Direction 66°
ENE
57°
ENE
60°
ENE
67°
ENE
68°
ENE
63°
ENE
294°
WNW
11°
N
Period3.1 sec.3.1 sec.3.1 sec.3.2 sec.3.5 sec.3.6 sec.3.6 sec.2.3 sec.
Significant height0.3m (1ft)0.3m (1ft)0.5m (1.6ft)0.3m (1ft)0.4m (1.3ft)0.3m (1ft)0.5m (1.6ft)0.6m (2ft)
Sea water temperature
Water temperature21°C (71°F)21°C (71°F)21°C (71°F)21°C (71°F)21°C (71°F)21°C (71°F)21°C (71°F)21°C (71°F)

Sea weather on Tuesday 9 June 2026

On Tuesday 9 June 2026, the sun will rise at 05:56 and will set at 20:51 on the beach(es) of Sithonia (Longos). The outside temperature will be a high of 76°F t and a low of 72°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 8.7mph km/h (with gusts up to 17.4mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (73°F)22°C (72°F)23°C (73°F)24°C (74°F)24°C (74°F)24°C (75°F)23°C (74°F)24°C (74°F)
Perceived temperature25°C (77°F)25°C (76°F)25°C (77°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (77°F)25°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%84%79%73%69%64%68%72%
Barometric pressure1016 hPa1015 hPa1016 hPa1016 hPa1016 hPa1014 hPa1015 hPa1015 hPa
Cloud cover33%27%30%26%16%7%9%8%
Heat index25°C (77°F)25°C (76°F)25°C (77°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (77°F)25°C (78°F)
Dew point19°C (67°F)20°C (67°F)19°C (66°F)19°C (65°F)18°C (64°F)17°C (62°F)17°C (63°F)18°C (65°F)
Wind
Speed12km/h (8mph)13km/h (8mph)11km/h (7mph)13km/h (8mph)11km/h (7mph)10km/h (6mph)13km/h (8mph)14km/h (9mph)
Gusts20km/h (12mph)19km/h (12mph)16km/h (10mph)18km/h (11mph)18km/h (11mph)20km/h (12mph)28km/h (17mph)27km/h (17mph)
Direction 10°
N
19°
NNE

N
54°
NE
40°
NE
327°
NNW
356°
N
359°
N
Wind chill23°C (73°F)22°C (72°F)23°C (73°F)24°C (74°F)24°C (74°F)24°C (75°F)23°C (74°F)24°C (74°F)
Waves
Height0.5m (1.6ft)0.5m (1.8ft)0.6m (1.9ft)0.5m (1.8ft)0.5m (1.6ft)0.4m (1.2ft)0.3m (1.1ft)0.3m (0.9ft)
Direction 53°
NE
65°
ENE
70°
ENE
66°
ENE
66°
ENE
67°
ENE
67°
ENE
298°
WNW
Period2.3 sec.4.1 sec.4.7 sec.4.7 sec.4.6 sec.4.5 sec.4.2 sec.4.0 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)0.5m (1.6ft)
Sea water temperature
Water temperature19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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