Sea weather in Saint John’s on Antigua and Barbuda All the beach weather in Saint John’s

All the essential weather information for enjoying the beach in Saint John’s on Antigua and Barbuda, 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 Saint John’s over the next 7 days?

Discover the best moment to go to the beach in Saint John’s on Antigua and Barbuda this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Saint John’s. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Wednesday 12 February 202577°F to 79°Fnot recommended
Thursday 13 February 202572°F to 79°Fnot recommended
Friday 14 February 202572°F to 79°Fnot recommended
Saturday 15 February 202577°F to 79°Fnot recommended
Sunday 16 February 202577°F to 79°Fdiscouraged
Monday 17 February 202577°F to 79°Fdiscouraged
Tuesday 18 February 202577°F to 79°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Saint John’s

Sea weather on Wednesday 12 February 2025

On Wednesday 12 February 2025, the sun will rise at 06:35 and will set at 18:08 on the beach(es) of Saint John’s. The outside temperature will be a high of 79°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! Be careful, the sea will be generally rough with a wind speed of up to 27.3mph km/h (with gusts up to 37.3mph). Wave height will be up to 7.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)25°C (77°F)26°C (78°F)26°C (78°F)25°C (78°F)
Perceived temperature27°C (81°F)27°C (80°F)27°C (81°F)28°C (82°F)27°C (81°F)27°C (81°F)28°C (82°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%76%74%73%75%73%76%77%
Barometric pressure1017 hPa1016 hPa1016 hPa1019 hPa1019 hPa1017 hPa1017 hPa1019 hPa
Cloud cover64%83%80%86%82%39%87%62%
Heat index27°C (81°F)27°C (80°F)27°C (81°F)28°C (82°F)27°C (81°F)27°C (81°F)28°C (82°F)27°C (81°F)
Dew point21°C (69°F)20°C (69°F)20°C (69°F)21°C (69°F)20°C (69°F)20°C (69°F)21°C (70°F)21°C (70°F)
Wind
Speed40km/h (25mph)41km/h (26mph)44km/h (27mph)41km/h (26mph)42km/h (26mph)40km/h (25mph)40km/h (25mph)44km/h (27mph)
Gusts54km/h (33mph)55km/h (34mph)60km/h (37mph)55km/h (34mph)48km/h (30mph)56km/h (35mph)55km/h (34mph)60km/h (38mph)
Direction 74°
ENE
75°
ENE
76°
ENE
80°
E
83°
E
79°
ENE
77°
ENE
77°
ENE
Wind chill25°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)25°C (77°F)26°C (78°F)26°C (78°F)25°C (78°F)
Waves
Height1.8m (6.0ft)2.0m (6.4ft)2.1m (6.8ft)2.1m (7.0ft)2.1m (6.8ft)2.1m (7.1ft)2.2m (7.2ft)2.1m (7.1ft)
Direction 99°
E
98°
E
97°
E
97°
E
100°
E
99°
E
99°
E
99°
E
Period9.1 sec.9.4 sec.8.7 sec.7.1 sec.7.2 sec.8.6 sec.8.5 sec.7.3 sec.
Significant height1.2m (3.9ft)1.2m (3.9ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.4m (4.6ft)1.3m (4.3ft)1.2m (3.9ft)
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 Thursday 13 February 2025

On Thursday 13 February 2025, the sun will rise at 06:34 and will set at 18:09 on the beach(es) of Saint John’s. The outside temperature will be a high of 79°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! Be careful, the sea will be generally rough with a wind speed of up to 27.3mph km/h (with gusts up to 37.3mph). Wave height will be up to 7.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (77°F)25°C (78°F)26°C (78°F)22°C (72°F)25°C (78°F)26°C (78°F)25°C (78°F)
Perceived temperature27°C (81°F)27°C (80°F)27°C (81°F)27°C (81°F)25°C (76°F)27°C (81°F)28°C (82°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%78%72%73%69%71%76%78%
Barometric pressure1019 hPa1017 hPa1019 hPa1021 hPa1020 hPa1018 hPa1018 hPa1020 hPa
Cloud cover73%100%78%78%0%16%56%89%
Heat index27°C (81°F)27°C (80°F)27°C (81°F)27°C (81°F)25°C (76°F)27°C (81°F)28°C (82°F)27°C (81°F)
Dew point21°C (69°F)21°C (70°F)20°C (68°F)20°C (69°F)16°C (61°F)20°C (67°F)21°C (70°F)21°C (70°F)
Wind
Speed41km/h (26mph)44km/h (28mph)41km/h (25mph)42km/h (26mph)38km/h (24mph)36km/h (22mph)37km/h (23mph)42km/h (26mph)
Gusts56km/h (35mph)60km/h (37mph)56km/h (35mph)55km/h (34mph)40km/h (25mph)53km/h (33mph)52km/h (32mph)58km/h (36mph)
Direction 80°
E
82°
E
94°
E
92°
E
85°
E
84°
E
74°
ENE
77°
ENE
Wind chill25°C (78°F)25°C (77°F)25°C (78°F)26°C (78°F)22°C (72°F)25°C (78°F)26°C (78°F)25°C (78°F)
Waves
Height2.1m (6.9ft)2.1m (6.9ft)2.3m (7.5ft)2.3m (7.6ft)2.3m (7.4ft)2.1m (7.0ft)2.1m (6.8ft)2.0m (6.6ft)
Direction 101°
E
101°
E
100°
E
101°
ESE
101°
E
100°
E
100°
E
100°
E
Period7.5 sec.7.4 sec.9.0 sec.9.4 sec.7.4 sec.7.2 sec.8.9 sec.10.8 sec.
Significant height1.1m (3.6ft)1.3m (4.3ft)1.4m (4.6ft)1.4m (4.6ft)1.3m (4.3ft)1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)
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 Friday 14 February 2025

On Friday 14 February 2025, the sun will rise at 06:34 and will set at 18:09 on the beach(es) of Saint John’s. The outside temperature will be a high of 79°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! Be careful, the sea will be generally rough with a wind speed of up to 27.3mph km/h (with gusts up to 36.7mph). Wave height will be up to 7.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (78°F)25°C (78°F)26°C (78°F)25°C (77°F)25°C (78°F)25°C (77°F)25°C (78°F)
Perceived temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)27°C (81°F)27°C (80°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%72%74%72%67%71%74%73%
Barometric pressure1019 hPa1018 hPa1019 hPa1021 hPa1020 hPa1017 hPa1017 hPa1018 hPa
Cloud cover36%80%71%66%29%52%57%75%
Heat index27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)27°C (81°F)27°C (80°F)27°C (81°F)
Dew point21°C (70°F)20°C (68°F)21°C (69°F)20°C (68°F)19°C (65°F)20°C (67°F)20°C (68°F)20°C (68°F)
Wind
Speed44km/h (27mph)43km/h (27mph)44km/h (27mph)41km/h (25mph)36km/h (22mph)36km/h (22mph)38km/h (23mph)40km/h (25mph)
Gusts59km/h (37mph)59km/h (36mph)59km/h (36mph)54km/h (33mph)37km/h (23mph)50km/h (31mph)53km/h (33mph)56km/h (35mph)
Direction 75°
ENE
74°
ENE
83°
E
76°
ENE
78°
ENE
76°
ENE
74°
ENE
73°
ENE
Wind chill25°C (78°F)25°C (78°F)25°C (78°F)26°C (78°F)25°C (77°F)25°C (78°F)25°C (77°F)25°C (78°F)
Waves
Height2.2m (7.3ft)2.3m (7.5ft)2.4m (7.8ft)2.2m (7.4ft)2.1m (7.0ft)2.1m (6.8ft)2.1m (7.0ft)2.2m (7.3ft)
Direction 99°
E
98°
E
97°
E
96°
E
96°
E
96°
E
95°
E
93°
E
Period10.9 sec.10.1 sec.7.3 sec.7.6 sec.9.2 sec.9.1 sec.9.0 sec.9.0 sec.
Significant height1.5m (4.9ft)1.4m (4.6ft)1.3m (4.3ft)1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)1.1m (3.6ft)1.2m (3.9ft)
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 15 February 2025

On Saturday 15 February 2025, the sun will rise at 06:33 and will set at 18:09 on the beach(es) of Saint John’s. The outside temperature will be a high of 79°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! Be careful, the sea will be generally rough with a wind speed of up to 25.5mph km/h (with gusts up to 34.8mph). Wave height will be up to 8.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (78°F)25°C (78°F)26°C (78°F)25°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)
Perceived temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)28°C (82°F)28°C (82°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%70%70%70%73%72%70%76%
Barometric pressure1017 hPa1016 hPa1016 hPa1018 hPa1017 hPa1015 hPa1015 hPa1017 hPa
Cloud cover74%51%55%74%81%66%79%87%
Heat index27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)28°C (82°F)28°C (82°F)28°C (82°F)
Dew point20°C (68°F)20°C (67°F)20°C (67°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)21°C (70°F)
Wind
Speed40km/h (25mph)41km/h (26mph)41km/h (26mph)39km/h (24mph)39km/h (24mph)36km/h (23mph)36km/h (22mph)40km/h (25mph)
Gusts55km/h (34mph)56km/h (35mph)56km/h (35mph)52km/h (32mph)45km/h (28mph)51km/h (31mph)49km/h (30mph)55km/h (34mph)
Direction 77°
ENE
74°
ENE
76°
ENE
76°
ENE
77°
ENE
74°
ENE
78°
ENE
79°
ENE
Wind chill25°C (78°F)25°C (78°F)25°C (78°F)26°C (78°F)25°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)
Waves
Height2.2m (7.2ft)2.2m (7.1ft)2.2m (7.2ft)2.1m (7.0ft)2.1m (6.9ft)2.1m (7.1ft)2.1m (6.9ft)2.7m (9.0ft)
Direction 95°
E
95°
E
97°
E
98°
E
98°
E
98°
E
98°
E
91°
E
Period9.0 sec.9.0 sec.8.9 sec.9.0 sec.9.1 sec.9.1 sec.9.1 sec.9.0 sec.
Significant height1.1m (3.6ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.3m (4.3ft)1.1m (3.6ft)1.5m (4.9ft)
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 16 February 2025

On Sunday 16 February 2025, the sun will rise at 06:33 and will set at 18:10 on the beach(es) of Saint John’s. The outside temperature will be a high of 79°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 24.9mph km/h (with gusts up to 34.2mph). Wave height will be up to 8.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)25°C (78°F)26°C (78°F)25°C (78°F)25°C (77°F)
Perceived temperature27°C (81°F)27°C (81°F)27°C (81°F)28°C (82°F)27°C (81°F)28°C (82°F)27°C (81°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%75%73%72%73%76%78%79%
Barometric pressure1016 hPa1015 hPa1016 hPa1018 hPa1017 hPa1016 hPa1016 hPa1017 hPa
Cloud cover66%54%75%70%48%56%64%82%
Heat index27°C (81°F)27°C (81°F)27°C (81°F)28°C (82°F)27°C (81°F)28°C (82°F)27°C (81°F)27°C (81°F)
Dew point21°C (70°F)21°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)21°C (70°F)21°C (70°F)21°C (70°F)
Wind
Speed40km/h (25mph)39km/h (24mph)40km/h (25mph)35km/h (22mph)35km/h (22mph)32km/h (20mph)33km/h (20mph)39km/h (24mph)
Gusts54km/h (34mph)53km/h (33mph)54km/h (34mph)47km/h (29mph)52km/h (32mph)45km/h (28mph)46km/h (28mph)55km/h (34mph)
Direction 78°
ENE
80°
E
88°
E
90°
E
83°
E
78°
ENE
80°
E
85°
E
Wind chill25°C (78°F)25°C (78°F)26°C (78°F)26°C (79°F)25°C (78°F)26°C (78°F)25°C (78°F)25°C (77°F)
Waves
Height2.7m (8.9ft)2.7m (8.7ft)2.6m (8.7ft)2.6m (8.6ft)2.6m (8.4ft)2.5m (8.2ft)2.4m (7.9ft)2.3m (7.5ft)
Direction 90°
E
90°
E
90°
E
90°
E
89°
E
89°
E
88°
E
88°
E
Period8.8 sec.8.5 sec.8.6 sec.9.0 sec.9.1 sec.9.1 sec.8.8 sec.8.3 sec.
Significant height1.4m (4.6ft)1.4m (4.6ft)1.3m (4.3ft)1.3m (4.3ft)1.2m (3.9ft)1.3m (4.3ft)1.2m (3.9ft)1.1m (3.6ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)27°C (80°F)27°C (80°F)27°C (80°F)

Sea weather on Monday 17 February 2025

On Monday 17 February 2025, the sun will rise at 06:32 and will set at 18:10 on the beach(es) of Saint John’s. The outside temperature will be a high of 79°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 24.9mph km/h (with gusts up to 34.2mph). Wave height will be up to 7.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)26°C (78°F)26°C (78°F)25°C (78°F)
Perceived temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%76%74%70%67%67%68%68%
Barometric pressure1017 hPa1016 hPa1017 hPa1018 hPa1018 hPa1016 hPa1016 hPa1017 hPa
Cloud cover98%84%68%68%41%49%49%54%
Heat index27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (81°F)
Dew point21°C (70°F)21°C (70°F)20°C (69°F)20°C (67°F)19°C (66°F)19°C (66°F)19°C (67°F)19°C (66°F)
Wind
Speed40km/h (25mph)38km/h (23mph)37km/h (23mph)36km/h (23mph)35km/h (22mph)33km/h (21mph)31km/h (19mph)30km/h (18mph)
Gusts55km/h (34mph)51km/h (32mph)49km/h (31mph)51km/h (32mph)51km/h (32mph)46km/h (29mph)43km/h (27mph)42km/h (26mph)
Direction 86°
E
84°
E
81°
E
82°
E
84°
E
86°
E
85°
E
82°
E
Wind chill25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)26°C (78°F)26°C (78°F)25°C (78°F)
Waves
Height2.2m (7.2ft)2.1m (6.9ft)2.1m (6.9ft)2.0m (6.6ft)2.0m (6.6ft)1.9m (6.2ft)1.9m (6.2ft)1.9m (6.2ft)
Direction 89°
E
90°
E
90°
E
91°
E
93°
E
93°
E
90°
E
85°
E
Period11.9 sec.18.9 sec.17.9 sec.14.4 sec.8.8 sec.10.2 sec.12.8 sec.12.3 sec.
Significant height1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)0.7m (2.3ft)0.8m (2.6ft)1.1m (3.6ft)1.1m (3.6ft)
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 on Tuesday 18 February 2025

On Tuesday 18 February 2025, the sun will rise at 06:32 and will set at 18:11 on the beach(es) of Saint John’s. The outside temperature will be a high of 79°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 22.4mph km/h (with gusts up to 31.1mph). Wave height will be up to 6.6ft 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 (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)
Perceived temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity67%65%68%70%74%76%76%76%
Barometric pressure1017 hPa1016 hPa1016 hPa1018 hPa1017 hPa1016 hPa1016 hPa1017 hPa
Cloud cover48%26%49%54%58%61%53%51%
Heat index27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)
Dew point19°C (66°F)19°C (66°F)19°C (66°F)20°C (67°F)21°C (69°F)21°C (70°F)21°C (70°F)21°C (70°F)
Wind
Speed30km/h (18mph)30km/h (19mph)30km/h (19mph)31km/h (19mph)34km/h (21mph)36km/h (22mph)35km/h (22mph)34km/h (21mph)
Gusts42km/h (26mph)42km/h (26mph)42km/h (26mph)43km/h (27mph)50km/h (31mph)50km/h (31mph)49km/h (30mph)47km/h (29mph)
Direction 83°
E
80°
E
76°
ENE
76°
ENE
76°
ENE
80°
E
81°
E
78°
ENE
Wind chill26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)
Waves
Height1.9m (6.2ft)2.0m (6.6ft)1.9m (6.2ft)1.9m (6.2ft)1.8m (5.9ft)1.8m (5.9ft)1.7m (5.6ft)1.7m (5.6ft)
Direction 81°
E
81°
E
81°
E
81°
E
81°
E
83°
E
85°
E
83°
E
Period11.9 sec.11.4 sec.10.9 sec.10.5 sec.10.0 sec.9.8 sec.9.7 sec.9.6 sec.
Significant height0.9m (3ft)1.1m (3.6ft)1.4m (4.6ft)1.3m (4.3ft)1.3m (4.3ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)
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

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