Sea weather in Kayts in Sri Lanka All the beach weather in Kayts

All the essential weather information for enjoying the beach in Kayts in Sri Lanka, 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 Kayts over the next 7 days?

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

Date Outside temp. Our opinion
Friday 5 December 202577°F to 81°Fdiscouraged
Saturday 6 December 202576°F to 83°Fdiscouraged
Sunday 7 December 202577°F to 79°Fdiscouraged
Monday 8 December 202577°F to 81°Fdiscouraged
Tuesday 9 December 202579°F to 79°Fdiscouraged
Wednesday 10 December 202579°F to 79°Fdiscouraged
Thursday 11 December 202577°F to 79°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Kayts

Sea weather on Friday 5 December 2025

On Friday 5 December 2025, the sun will rise at 06:13 and will set at 17:49 on the beach(es) of Kayts. The outside temperature will be a high of 81°F t and a low of 77°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 13.7mph km/h (with gusts up to 20.5mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)26°C (78°F)26°C (78°F)27°C (80°F)27°C (80°F)27°C (81°F)26°C (78°F)26°C (79°F)
Perceived temperature29°C (84°F)29°C (84°F)29°C (83°F)30°C (85°F)29°C (85°F)30°C (86°F)28°C (82°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%86%86%83%78%76%82%83%
Barometric pressure1012 hPa1011 hPa1013 hPa1014 hPa1012 hPa1010 hPa1012 hPa1014 hPa
Cloud cover89%61%49%80%86%31%13%81%
Heat index29°C (84°F)29°C (84°F)29°C (83°F)30°C (85°F)29°C (85°F)30°C (86°F)28°C (82°F)29°C (84°F)
Dew point24°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)
Wind
Speed19km/h (12mph)18km/h (11mph)17km/h (11mph)19km/h (12mph)21km/h (13mph)22km/h (14mph)18km/h (11mph)20km/h (13mph)
Gusts28km/h (17mph)26km/h (16mph)26km/h (16mph)31km/h (19mph)32km/h (20mph)33km/h (21mph)32km/h (20mph)30km/h (19mph)
Direction 52°
NE
67°
ENE
61°
ENE
52°
NE
54°
NE
54°
NE
47°
NE
41°
NE
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)27°C (80°F)27°C (80°F)27°C (81°F)26°C (78°F)26°C (79°F)
Waves
Height0.3m (0.9ft)0.2m (0.8ft)0.2m (0.8ft)0.2m (0.7ft)0.3m (0.9ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (0.9ft)
Direction 48°
NE
51°
NE
52°
NE
53°
NE
56°
ENE
58°
ENE
53°
NE
42°
NE
Period2.0 sec.2.0 sec.1.9 sec.1.9 sec.2.0 sec.2.2 sec.2.1 sec.2.0 sec.
Significant height0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Saturday 6 December 2025

On Saturday 6 December 2025, the sun will rise at 06:13 and will set at 17:49 on the beach(es) of Kayts. The outside temperature will be a high of 83°F t and a low of 76°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 13.1mph km/h (with gusts up to 19.9mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)26°C (78°F)26°C (78°F)27°C (81°F)24°C (75°F)27°C (81°F)25°C (78°F)26°C (78°F)
Perceived temperature29°C (84°F)28°C (83°F)28°C (83°F)30°C (86°F)26°C (78°F)30°C (86°F)28°C (82°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%83%82%76%71%74%83%85%
Barometric pressure1013 hPa1011 hPa1013 hPa1015 hPa1012 hPa1011 hPa1012 hPa1014 hPa
Cloud cover86%88%87%77%11%85%87%72%
Heat index29°C (84°F)28°C (83°F)28°C (83°F)30°C (86°F)26°C (78°F)30°C (86°F)28°C (82°F)28°C (83°F)
Dew point23°C (73°F)23°C (73°F)22°C (72°F)22°C (72°F)19°C (65°F)22°C (72°F)22°C (72°F)23°C (73°F)
Wind
Speed19km/h (12mph)17km/h (10mph)19km/h (12mph)15km/h (10mph)17km/h (11mph)21km/h (13mph)18km/h (11mph)18km/h (11mph)
Gusts28km/h (18mph)25km/h (15mph)29km/h (18mph)22km/h (13mph)22km/h (13mph)32km/h (20mph)32km/h (20mph)27km/h (17mph)
Direction 55°
NE
45°
NE
39°
NE
37°
NE
38°
NE
44°
NE
42°
NE
34°
NNE
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)27°C (81°F)24°C (75°F)27°C (81°F)25°C (78°F)26°C (78°F)
Waves
Height0.3m (0.9ft)0.3m (0.9ft)0.2m (0.8ft)0.2m (0.8ft)0.2m (0.7ft)0.3m (0.9ft)0.2m (0.8ft)0.3m (0.9ft)
Direction 47°
NE
45°
NE
34°
NE
38°
NE
49°
NE
54°
NE
48°
NE
38°
NE
Period2.1 sec.2.0 sec.2.0 sec.2.0 sec.1.8 sec.2.0 sec.2.0 sec.2.0 sec.
Significant height0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Sunday 7 December 2025

On Sunday 7 December 2025, the sun will rise at 06:14 and will set at 17:50 on the beach(es) of Kayts. The outside temperature will be a high of 79°F t and a low of 77°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 13.1mph km/h (with gusts up to 19.9mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (77°F)25°C (77°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (78°F)
Perceived temperature28°C (83°F)28°C (82°F)28°C (82°F)29°C (84°F)29°C (84°F)29°C (83°F)28°C (83°F)28°C (83°F)
Precipitation0in0in0.1in0in0in0in0in0in
Humidity84%87%87%84%81%82%85%85%
Barometric pressure1013 hPa1011 hPa1013 hPa1015 hPa1013 hPa1011 hPa1012 hPa1014 hPa
Cloud cover78%80%59%79%54%89%70%77%
Heat index28°C (83°F)28°C (82°F)28°C (82°F)29°C (84°F)29°C (84°F)29°C (83°F)28°C (83°F)28°C (83°F)
Dew point23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)
Wind
Speed20km/h (13mph)21km/h (13mph)20km/h (12mph)20km/h (12mph)20km/h (13mph)21km/h (13mph)21km/h (13mph)18km/h (11mph)
Gusts29km/h (18mph)32km/h (20mph)29km/h (18mph)21km/h (13mph)30km/h (19mph)31km/h (20mph)31km/h (19mph)27km/h (17mph)
Direction 30°
NNE
26°
NNE
25°
NNE
41°
NE
34°
NE
33°
NNE
33°
NNE
42°
NE
Wind chill26°C (78°F)25°C (77°F)25°C (77°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (78°F)
Waves
Height0.3m (0.9ft)0.2m (0.8ft)0.3m (0.9ft)0.3m (0.9ft)0.3m (0.9ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)
Direction 37°
NE
29°
NNE
28°
NNE
32°
NNE
39°
NE
42°
NE
46°
NE
42°
NE
Period2.0 sec.2.0 sec.2.0 sec.2.1 sec.2.0 sec.2.1 sec.2.2 sec.2.2 sec.
Significant height0.6m (2ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Monday 8 December 2025

On Monday 8 December 2025, the sun will rise at 06:14 and will set at 17:50 on the beach(es) of Kayts. The outside temperature will be a high of 81°F t and a low of 77°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 16.8mph km/h (with gusts up to 24.2mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (77°F)26°C (78°F)26°C (79°F)26°C (79°F)27°C (80°F)26°C (79°F)26°C (79°F)
Perceived temperature28°C (82°F)28°C (82°F)28°C (83°F)29°C (84°F)28°C (83°F)29°C (85°F)29°C (84°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity85%85%83%80%79%77%80%79%
Barometric pressure1013 hPa1011 hPa1012 hPa1014 hPa1012 hPa1010 hPa1012 hPa1014 hPa
Cloud cover51%83%71%58%51%81%73%22%
Heat index28°C (82°F)28°C (82°F)28°C (83°F)29°C (84°F)28°C (83°F)29°C (85°F)29°C (84°F)28°C (83°F)
Dew point23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)
Wind
Speed18km/h (11mph)19km/h (12mph)17km/h (11mph)16km/h (10mph)18km/h (11mph)24km/h (15mph)25km/h (15mph)27km/h (17mph)
Gusts27km/h (17mph)29km/h (18mph)26km/h (16mph)24km/h (15mph)30km/h (18mph)36km/h (22mph)36km/h (23mph)39km/h (24mph)
Direction 49°
NE
37°
NE
35°
NE
32°
NNE
25°
NNE
24°
NNE
27°
NNE
27°
NNE
Wind chill25°C (78°F)25°C (77°F)26°C (78°F)26°C (79°F)26°C (79°F)27°C (80°F)26°C (79°F)26°C (79°F)
Waves
Height0.2m (0.8ft)0.2m (0.7ft)0.2m (0.8ft)0.3m (0.9ft)0.2m (0.8ft)0.3m (1.0ft)0.3m (1.1ft)0.3m (1.1ft)
Direction 41°
NE
44°
NE
45°
NE
44°
NE
38°
NE
36°
NE
31°
NNE
32°
NNE
Period2.0 sec.1.8 sec.1.9 sec.2.0 sec.1.9 sec.2.1 sec.2.2 sec.2.3 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Tuesday 9 December 2025

On Tuesday 9 December 2025, the sun will rise at 06:15 and will set at 17:50 on the beach(es) of Kayts. The outside temperature will be a high of 79°F t and a low of 79°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 18.6mph km/h (with gusts up to 26.7mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (78°F)
Perceived temperature28°C (83°F)28°C (82°F)28°C (82°F)29°C (84°F)29°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%79%79%79%76%78%80%81%
Barometric pressure1013 hPa1011 hPa1012 hPa1014 hPa1012 hPa1010 hPa1012 hPa1013 hPa
Cloud cover23%33%31%68%60%52%58%54%
Heat index28°C (83°F)28°C (82°F)28°C (82°F)29°C (84°F)29°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)
Dew point22°C (71°F)22°C (71°F)22°C (71°F)22°C (72°F)22°C (71°F)22°C (71°F)22°C (72°F)22°C (72°F)
Wind
Speed24km/h (15mph)21km/h (13mph)22km/h (14mph)25km/h (15mph)25km/h (16mph)30km/h (19mph)28km/h (18mph)26km/h (16mph)
Gusts34km/h (21mph)30km/h (18mph)32km/h (20mph)34km/h (21mph)37km/h (23mph)43km/h (27mph)41km/h (26mph)37km/h (23mph)
Direction 25°
NNE
24°
NNE
12°
NNE
357°
N

N

N
10°
N
15°
NNE
Wind chill26°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (78°F)
Waves
Height0.3m (1.0ft)0.3m (0.9ft)0.3m (1.1ft)0.4m (1.2ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)
Direction 29°
NNE
31°
NNE

N

N

N

N
10°
N
13°
NNE
Period2.1 sec.2.0 sec.2.2 sec.2.3 sec.2.4 sec.2.5 sec.2.5 sec.2.4 sec.
Significant height0.7m (2.3ft)0.6m (2ft)0.8m (2.6ft)0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)27°C (80°F)27°C (80°F)

Sea weather on Wednesday 10 December 2025

On Wednesday 10 December 2025, the sun will rise at 06:15 and will set at 17:51 on the beach(es) of Kayts. The outside temperature will be a high of 79°F t and a low of 79°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 20.5mph km/h (with gusts up to 29.2mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (78°F)26°C (78°F)
Perceived temperature28°C (83°F)28°C (83°F)28°C (83°F)29°C (83°F)28°C (83°F)28°C (83°F)28°C (82°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%81%80%78%77%77%77%78%
Barometric pressure1012 hPa1010 hPa1011 hPa1013 hPa1011 hPa1009 hPa1011 hPa1012 hPa
Cloud cover51%61%69%100%97%76%47%60%
Heat index28°C (83°F)28°C (83°F)28°C (83°F)29°C (83°F)28°C (83°F)28°C (83°F)28°C (82°F)28°C (82°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)
Wind
Speed28km/h (17mph)29km/h (18mph)30km/h (19mph)30km/h (18mph)31km/h (19mph)33km/h (21mph)32km/h (20mph)29km/h (18mph)
Gusts39km/h (24mph)40km/h (25mph)42km/h (26mph)41km/h (26mph)45km/h (28mph)47km/h (29mph)46km/h (29mph)41km/h (26mph)
Direction 14°
NNE
10°
N

N

N

N

N
16°
NNE
21°
NNE
Wind chill26°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (78°F)26°C (78°F)
Waves
Height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1.0ft)0.3m (1.0ft)0.4m (1.3ft)
Direction 11°
N
122°
ESE
358°
N
243°
WSW
13°
NNE
18°
NNE
16°
NNE
16°
NNE
Period2.4 sec.2.4 sec.2.5 sec.2.5 sec.2.4 sec.2.3 sec.2.3 sec.2.3 sec.
Significant height0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)1.1m (3.6ft)1.0m (3.3ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)
Sea water temperature
Water temperature27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)

Sea weather on Thursday 11 December 2025

On Thursday 11 December 2025, the sun will rise at 06:16 and will set at 17:51 on the beach(es) of Kayts. The outside temperature will be a high of 79°F t and a low of 77°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 21.1mph km/h (with gusts up to 29.8mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (78°F)26°C (78°F)25°C (78°F)25°C (77°F)25°C (77°F)25°C (77°F)26°C (78°F)
Perceived temperature28°C (82°F)28°C (83°F)28°C (82°F)28°C (82°F)27°C (81°F)27°C (81°F)27°C (81°F)28°C (82°F)
Precipitation0in0in0.1in0in0in0in0in0in
Humidity79%80%81%82%83%82%83%81%
Barometric pressure1011 hPa1010 hPa1011 hPa1012 hPa1011 hPa1009 hPa1010 hPa1011 hPa
Cloud cover92%100%100%93%86%100%100%95%
Heat index28°C (82°F)28°C (83°F)28°C (82°F)28°C (82°F)27°C (81°F)27°C (81°F)27°C (81°F)28°C (82°F)
Dew point22°C (71°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (72°F)
Wind
Speed28km/h (18mph)29km/h (18mph)30km/h (18mph)32km/h (20mph)34km/h (21mph)32km/h (20mph)29km/h (18mph)28km/h (18mph)
Gusts41km/h (25mph)41km/h (25mph)41km/h (26mph)45km/h (28mph)48km/h (30mph)46km/h (29mph)43km/h (27mph)41km/h (26mph)
Direction 16°
NNE
12°
NNE
10°
N
13°
NNE
14°
NNE
11°
NNE
13°
NNE
21°
NNE
Wind chill26°C (78°F)26°C (78°F)26°C (78°F)25°C (78°F)25°C (77°F)25°C (77°F)25°C (77°F)26°C (78°F)
Waves
Height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)
Direction 11°
NNE
13°
NNE
14°
NNE
17°
NNE
33°
NNE
42°
NE
33°
NNE
23°
NNE
Period2.5 sec.2.5 sec.2.4 sec.2.4 sec.2.3 sec.2.2 sec.2.2 sec.2.2 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)1.1m (3.6ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

Change units