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

All the essential weather information for enjoying the beach in Negombo 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 Negombo over the next 7 days?

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

Date Outside temp. Our opinion
Thursday 18 April 202479°F to 86°Frecommended
Friday 19 April 202479°F to 86°Fdiscouraged
Saturday 20 April 202483°F to 85°Fdiscouraged
Sunday 21 April 202483°F to 85°Frecommended
Monday 22 April 202479°F to 86°Fdiscouraged
Tuesday 23 April 202479°F to 86°Frecommended
Wednesday 24 April 202485°F to 86°Frecommended

Sea Weather: Your daily and hourly sea weather in Negombo

Sea weather on Thursday 18 April 2024

On Thursday 18 April 2024, the sun will rise at 06:01 and will set at 18:19 on the beach(es) of Negombo. The outside temperature will be a high of 86°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 12.4mph km/h (with gusts up to 18mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (84°F)28°C (83°F)28°C (83°F)30°C (85°F)26°C (79°F)28°C (82°F)29°C (85°F)29°C (84°F)
Perceived temperature34°C (93°F)33°C (91°F)33°C (91°F)35°C (94°F)28°C (83°F)31°C (87°F)34°C (94°F)34°C (93°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%79%79%73%72%73%76%79%
Barometric pressure1010 hPa1008 hPa1009 hPa1011 hPa1009 hPa1006 hPa1007 hPa1010 hPa
Cloud cover64%53%40%58%8%7%16%71%
Heat index34°C (93°F)33°C (91°F)33°C (91°F)35°C (94°F)28°C (83°F)31°C (87°F)34°C (94°F)34°C (93°F)
Dew point24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)21°C (69°F)22°C (72°F)25°C (76°F)25°C (77°F)
Wind
Speed11km/h (7mph)9km/h (6mph)8km/h (5mph)8km/h (5mph)13km/h (8mph)20km/h (13mph)20km/h (12mph)14km/h (9mph)
Gusts16km/h (10mph)14km/h (8mph)12km/h (7mph)11km/h (7mph)26km/h (16mph)22km/h (13mph)29km/h (18mph)22km/h (14mph)
Direction 190°
S
199°
SSW
205°
SSW
219°
SW
244°
WSW
261°
W
239°
WSW
233°
SW
Wind chill29°C (84°F)28°C (83°F)28°C (83°F)30°C (85°F)26°C (79°F)28°C (82°F)29°C (85°F)29°C (84°F)
Waves
Height0.5m (1.7ft)0.5m (1.8ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (2.0ft)0.7m (2.2ft)0.7m (2.3ft)0.7m (2.4ft)
Direction 232°
SW
231°
SW
231°
SW
230°
SW
230°
SW
229°
SW
229°
SW
229°
SW
Period17.3 sec.15.9 sec.15.9 sec.16.3 sec.16.4 sec.16.4 sec.16.2 sec.15.8 sec.
Significant height0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)
Sea water temperature
Water temperature30°C (87°F)30°C (87°F)30°C (87°F)30°C (87°F)30°C (87°F)30°C (87°F)30°C (87°F)30°C (87°F)

Sea weather on Friday 19 April 2024

On Friday 19 April 2024, the sun will rise at 06:01 and will set at 18:19 on the beach(es) of Negombo. The outside temperature will be a high of 86°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 13.7mph km/h (with gusts up to 18mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (84°F)29°C (83°F)29°C (84°F)30°C (86°F)26°C (80°F)29°C (84°F)29°C (84°F)29°C (84°F)
Perceived temperature34°C (93°F)33°C (92°F)34°C (93°F)35°C (96°F)29°C (83°F)34°C (92°F)34°C (94°F)35°C (94°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%79%78%74%72%77%79%81%
Barometric pressure1009 hPa1007 hPa1008 hPa1010 hPa1008 hPa1006 hPa1006 hPa1009 hPa
Cloud cover89%58%75%76%86%71%49%64%
Heat index34°C (93°F)33°C (92°F)34°C (93°F)35°C (96°F)29°C (83°F)34°C (92°F)34°C (94°F)35°C (94°F)
Dew point25°C (76°F)25°C (76°F)24°C (76°F)25°C (77°F)21°C (70°F)24°C (76°F)25°C (77°F)25°C (77°F)
Wind
Speed17km/h (11mph)16km/h (10mph)15km/h (9mph)17km/h (11mph)22km/h (14mph)19km/h (12mph)17km/h (11mph)19km/h (12mph)
Gusts25km/h (16mph)24km/h (15mph)22km/h (14mph)22km/h (14mph)26km/h (16mph)28km/h (18mph)25km/h (16mph)29km/h (18mph)
Direction 229°
SW
226°
SW
228°
SW
235°
SW
245°
WSW
243°
WSW
229°
SW
231°
SW
Wind chill29°C (84°F)29°C (83°F)29°C (84°F)30°C (86°F)26°C (80°F)29°C (84°F)29°C (84°F)29°C (84°F)
Waves
Height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.4ft)0.8m (2.5ft)0.8m (2.7ft)0.8m (2.7ft)0.8m (2.7ft)0.9m (2.9ft)
Direction 228°
SW
227°
SW
227°
SW
226°
SW
226°
SW
226°
SW
226°
SW
225°
SW
Period15.6 sec.15.5 sec.4.2 sec.15.2 sec.15.1 sec.14.9 sec.14.6 sec.14.5 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)
Sea water temperature
Water temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)

Sea weather on Saturday 20 April 2024

On Saturday 20 April 2024, the sun will rise at 06:01 and will set at 18:19 on the beach(es) of Negombo. The outside temperature will be a high of 85°F t and a low of 83°F. Precipitation is in the forecast (0.1in 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 18.6mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (84°F)29°C (84°F)29°C (83°F)29°C (84°F)29°C (84°F)29°C (85°F)29°C (84°F)29°C (83°F)
Perceived temperature35°C (94°F)34°C (94°F)34°C (93°F)35°C (94°F)34°C (93°F)35°C (94°F)34°C (93°F)34°C (93°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%81%82%79%77%76%80%82%
Barometric pressure1008 hPa1006 hPa1008 hPa1009 hPa1008 hPa1006 hPa1007 hPa1009 hPa
Cloud cover63%69%64%55%62%63%79%77%
Heat index35°C (94°F)34°C (94°F)34°C (93°F)35°C (94°F)34°C (93°F)35°C (94°F)34°C (93°F)34°C (93°F)
Dew point25°C (78°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (78°F)
Wind
Speed19km/h (12mph)20km/h (12mph)19km/h (12mph)21km/h (13mph)19km/h (12mph)18km/h (11mph)19km/h (12mph)21km/h (13mph)
Gusts28km/h (17mph)29km/h (18mph)27km/h (17mph)28km/h (17mph)27km/h (17mph)24km/h (15mph)27km/h (17mph)30km/h (19mph)
Direction 239°
WSW
242°
WSW
228°
SW
227°
SW
234°
SW
236°
SW
228°
SW
219°
SW
Wind chill29°C (84°F)29°C (84°F)29°C (83°F)29°C (84°F)29°C (84°F)29°C (85°F)29°C (84°F)29°C (83°F)
Waves
Height0.9m (2.8ft)0.9m (2.9ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (2.9ft)0.9m (2.9ft)0.9m (3.0ft)
Direction 225°
SW
225°
SW
225°
SW
226°
SW
226°
SW
225°
SW
225°
SW
225°
SW
Period14.4 sec.14.4 sec.5.2 sec.5.4 sec.13.7 sec.5.3 sec.13.5 sec.13.4 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)1.2m (3.9ft)1.2m (3.9ft)0.8m (2.6ft)1.2m (3.9ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)

Sea weather on Sunday 21 April 2024

On Sunday 21 April 2024, the sun will rise at 06:00 and will set at 18:19 on the beach(es) of Negombo. The outside temperature will be a high of 85°F t and a low of 83°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 12.4mph km/h (with gusts up to 18mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (83°F)28°C (83°F)28°C (83°F)29°C (84°F)29°C (84°F)29°C (85°F)29°C (84°F)29°C (84°F)
Perceived temperature34°C (93°F)34°C (92°F)33°C (92°F)35°C (94°F)34°C (94°F)35°C (94°F)34°C (94°F)34°C (94°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%82%81%78%77%77%80%82%
Barometric pressure1008 hPa1007 hPa1008 hPa1010 hPa1008 hPa1006 hPa1007 hPa1009 hPa
Cloud cover78%86%88%68%52%55%57%83%
Heat index34°C (93°F)34°C (92°F)33°C (92°F)35°C (94°F)34°C (94°F)35°C (94°F)34°C (94°F)34°C (94°F)
Dew point25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (78°F)
Wind
Speed20km/h (13mph)19km/h (12mph)18km/h (11mph)17km/h (10mph)18km/h (11mph)15km/h (10mph)18km/h (11mph)20km/h (12mph)
Gusts29km/h (18mph)28km/h (17mph)25km/h (16mph)22km/h (14mph)25km/h (16mph)22km/h (13mph)25km/h (16mph)29km/h (18mph)
Direction 225°
SW
228°
SW
229°
SW
225°
SW
227°
SW
225°
SW
219°
SW
204°
SSW
Wind chill28°C (83°F)28°C (83°F)28°C (83°F)29°C (84°F)29°C (84°F)29°C (85°F)29°C (84°F)29°C (84°F)
Waves
Height0.9m (3.0ft)0.9m (3.1ft)1.0m (3.2ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.2ft)0.9m (3.1ft)0.9m (3.0ft)
Direction 226°
SW
262°
W
265°
W
265°
W
266°
W
264°
W
264°
W
263°
W
Period5.3 sec.5.4 sec.5.6 sec.5.7 sec.5.8 sec.5.8 sec.5.7 sec.5.6 sec.
Significant height1.3m (4.3ft)1.3m (4.3ft)1.4m (4.6ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)
Sea water temperature
Water temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)

Sea weather on Monday 22 April 2024

On Monday 22 April 2024, the sun will rise at 06:00 and will set at 18:19 on the beach(es) of Negombo. The outside temperature will be a high of 86°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 13.1mph km/h (with gusts up to 18.6mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (83°F)29°C (83°F)29°C (84°F)30°C (86°F)27°C (80°F)29°C (85°F)29°C (84°F)29°C (84°F)
Perceived temperature34°C (93°F)34°C (93°F)34°C (94°F)36°C (96°F)30°C (85°F)34°C (93°F)35°C (94°F)35°C (94°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%81%80%74%73%75%79%81%
Barometric pressure1008 hPa1007 hPa1008 hPa1010 hPa1008 hPa1006 hPa1007 hPa1008 hPa
Cloud cover82%51%57%80%17%28%47%72%
Heat index34°C (93°F)34°C (93°F)34°C (94°F)36°C (96°F)30°C (85°F)34°C (93°F)35°C (94°F)35°C (94°F)
Dew point25°C (78°F)25°C (77°F)25°C (77°F)25°C (77°F)22°C (71°F)24°C (76°F)25°C (77°F)25°C (78°F)
Wind
Speed16km/h (10mph)15km/h (10mph)14km/h (9mph)16km/h (10mph)16km/h (10mph)16km/h (10mph)20km/h (12mph)21km/h (13mph)
Gusts23km/h (14mph)22km/h (14mph)21km/h (13mph)21km/h (13mph)20km/h (12mph)23km/h (15mph)28km/h (18mph)30km/h (19mph)
Direction 209°
SSW
214°
SSW
219°
SW
232°
SW
244°
WSW
247°
WSW
230°
SW
213°
SSW
Wind chill29°C (83°F)29°C (83°F)29°C (84°F)30°C (86°F)27°C (80°F)29°C (85°F)29°C (84°F)29°C (84°F)
Waves
Height0.9m (3.0ft)0.9m (3.0ft)1.2m (3.9ft)1.4m (4.6ft)1.5m (4.9ft)1.5m (4.9ft)1.5m (4.9ft)1.5m (4.9ft)
Direction 219°
SW
219°
SW
224°
SW
219°
SW
216°
SW
218°
SW
220°
SW
221°
SW
Period5.5 sec.5.4 sec.13.0 sec.14.2 sec.14.7 sec.14.9 sec.15.4 sec.15.0 sec.
Significant height0.9m (3ft)0.8m (2.6ft)0.7m (2.3ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)
Sea water temperature
Water temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)31°C (87°F)31°C (87°F)31°C (87°F)31°C (87°F)

Sea weather on Tuesday 23 April 2024

On Tuesday 23 April 2024, the sun will rise at 06:00 and will set at 18:19 on the beach(es) of Negombo. The outside temperature will be a high of 86°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 11.8mph km/h (with gusts up to 17.4mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)27°C (81°F)29°C (85°F)29°C (85°F)29°C (84°F)
Perceived temperature34°C (94°F)34°C (93°F)34°C (93°F)32°C (90°F)30°C (85°F)34°C (93°F)35°C (95°F)35°C (95°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%79%76%71%69%73%77%80%
Barometric pressure1008 hPa1007 hPa1008 hPa1009 hPa1008 hPa1006 hPa1006 hPa1008 hPa
Cloud cover76%55%41%33%15%18%25%47%
Heat index34°C (94°F)34°C (93°F)34°C (93°F)32°C (90°F)30°C (85°F)34°C (93°F)35°C (95°F)35°C (95°F)
Dew point25°C (77°F)25°C (76°F)24°C (76°F)23°C (73°F)21°C (70°F)24°C (75°F)25°C (77°F)25°C (77°F)
Wind
Speed19km/h (12mph)16km/h (10mph)13km/h (8mph)12km/h (8mph)14km/h (9mph)15km/h (9mph)17km/h (11mph)16km/h (10mph)
Gusts28km/h (18mph)24km/h (15mph)19km/h (12mph)20km/h (12mph)26km/h (16mph)22km/h (13mph)24km/h (15mph)23km/h (15mph)
Direction 220°
SW
231°
SW
229°
SW
226°
SW
234°
SW
238°
WSW
230°
SW
215°
SW
Wind chill29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)27°C (81°F)29°C (85°F)29°C (85°F)29°C (84°F)
Waves
Height1.5m (4.9ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.3m (4.3ft)
Direction 220°
SW
220°
SW
220°
SW
221°
SW
221°
SW
222°
SW
221°
SW
221°
SW
Period14.0 sec.14.3 sec.14.3 sec.14.4 sec.14.4 sec.14.4 sec.14.4 sec.14.3 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)
Sea water temperature
Water temperature31°C (87°F)31°C (87°F)31°C (87°F)31°C (87°F)31°C (87°F)31°C (87°F)31°C (87°F)31°C (87°F)

Sea weather on Wednesday 24 April 2024

On Wednesday 24 April 2024, the sun will rise at 05:59 and will set at 18:19 on the beach(es) of Negombo. The outside temperature will be a high of 86°F t and a low of 85°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 10.6mph km/h (with gusts up to 16.8mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (84°F)29°C (83°F)29°C (84°F)29°C (85°F)30°C (85°F)29°C (85°F)29°C (84°F)29°C (84°F)
Perceived temperature34°C (93°F)34°C (93°F)34°C (93°F)34°C (94°F)34°C (93°F)34°C (92°F)33°C (92°F)34°C (94°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%81%79%74%70%70%75%78%
Barometric pressure1007 hPa1006 hPa1008 hPa1009 hPa1008 hPa1006 hPa1006 hPa1008 hPa
Cloud cover62%43%36%32%29%20%16%31%
Heat index34°C (93°F)34°C (93°F)34°C (93°F)34°C (94°F)34°C (93°F)34°C (92°F)33°C (92°F)34°C (94°F)
Dew point25°C (77°F)25°C (77°F)25°C (76°F)24°C (76°F)24°C (74°F)23°C (74°F)24°C (75°F)25°C (77°F)
Wind
Speed15km/h (10mph)16km/h (10mph)14km/h (9mph)13km/h (8mph)14km/h (9mph)14km/h (9mph)17km/h (10mph)17km/h (10mph)
Gusts23km/h (14mph)24km/h (15mph)20km/h (13mph)17km/h (11mph)20km/h (12mph)22km/h (13mph)27km/h (17mph)24km/h (15mph)
Direction 214°
SW
231°
SW
229°
SW
234°
SW
249°
WSW
245°
WSW
229°
SW
216°
SW
Wind chill29°C (84°F)29°C (83°F)29°C (84°F)29°C (85°F)30°C (85°F)29°C (85°F)29°C (84°F)29°C (84°F)
Waves
Height1.3m (4.3ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)
Direction 222°
SW
221°
SW
221°
SW
221°
SW
221°
SW
222°
SW
223°
SW
223°
SW
Period14.2 sec.13.9 sec.13.5 sec.13.3 sec.13.2 sec.13.2 sec.13.1 sec.13.1 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.7m (2.3ft)0.9m (3ft)0.7m (2.3ft)1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)
Sea water temperature
Water temperature31°C (87°F)31°C (87°F)31°C (87°F)31°C (87°F)31°C (87°F)31°C (87°F)31°C (87°F)31°C (87°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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