Sea weather in St. Augustine in Florida All the beach weather in St. Augustine

All the essential weather information for enjoying the beach in St. Augustine in Florida, 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 St. Augustine over the next 7 days?

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

Date Outside temp. Our opinion
Friday 19 April 202470°F to 76°Fdiscouraged
Saturday 20 April 202470°F to 77°Fdiscouraged
Sunday 21 April 202467°F to 77°Fdiscouraged
Monday 22 April 202463°F to 67°Fdiscouraged
Tuesday 23 April 202459°F to 68°Fdiscouraged
Wednesday 24 April 202465°F to 70°Frecommended
Thursday 25 April 202467°F to 72°Frecommended

Sea Weather: Your daily and hourly sea weather in St. Augustine

Sea weather on Friday 19 April 2024

On Friday 19 April 2024, the sun will rise at 06:54 and will set at 19:55 on the beach(es) of St. Augustine. 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 14.3mph km/h (with gusts up to 23.6mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (70°F)21°C (69°F)21°C (69°F)23°C (74°F)23°C (73°F)23°C (73°F)22°C (72°F)23°C (73°F)
Perceived temperature21°C (70°F)21°C (69°F)21°C (69°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity85%85%90%78%76%79%81%82%
Barometric pressure1018 hPa1016 hPa1017 hPa1019 hPa1017 hPa1015 hPa1015 hPa1017 hPa
Cloud cover19%7%17%6%7%7%10%13%
Heat index24°C (76°F)21°C (69°F)21°C (69°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (77°F)
Dew point19°C (65°F)18°C (65°F)19°C (66°F)19°C (66°F)19°C (65°F)19°C (66°F)19°C (66°F)19°C (67°F)
Wind
Speed13km/h (8mph)13km/h (8mph)6km/h (4mph)6km/h (4mph)17km/h (10mph)21km/h (13mph)23km/h (14mph)19km/h (12mph)
Gusts24km/h (15mph)23km/h (15mph)10km/h (6mph)9km/h (6mph)29km/h (18mph)38km/h (24mph)26km/h (16mph)36km/h (22mph)
Direction 205°
SSW
224°
SW
238°
WSW
330°
NNW
70°
ENE
119°
ESE
155°
SSE
190°
S
Wind chill21°C (70°F)21°C (69°F)21°C (69°F)23°C (74°F)23°C (73°F)23°C (73°F)22°C (72°F)23°C (73°F)
Waves
Height0.7m (2.2ft)0.6m (2.1ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.7m (2.2ft)0.7m (2.4ft)0.7m (2.4ft)
Direction 94°
E
94°
E
95°
E
96°
E
96°
E
96°
E
96°
E
95°
E
Period8.5 sec.8.5 sec.8.5 sec.8.4 sec.8.4 sec.8.4 sec.8.4 sec.8.4 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)1.1m (3.6ft)0.9m (3ft)
Sea water temperature
Water temperature20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)

Sea weather on Saturday 20 April 2024

On Saturday 20 April 2024, the sun will rise at 06:53 and will set at 19:56 on the beach(es) of St. Augustine. The outside temperature will be a high of 77°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 14.3mph km/h (with gusts up to 19.9mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (72°F)21°C (69°F)21°C (69°F)24°C (74°F)22°C (72°F)24°C (75°F)23°C (73°F)22°C (72°F)
Perceived temperature25°C (76°F)21°C (69°F)21°C (69°F)25°C (78°F)25°C (76°F)26°C (78°F)25°C (77°F)25°C (76°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%75%80%73%64%72%77%86%
Barometric pressure1016 hPa1016 hPa1017 hPa1018 hPa1017 hPa1015 hPa1014 hPa1016 hPa
Cloud cover16%8%6%4%8%45%16%16%
Heat index25°C (76°F)21°C (69°F)21°C (69°F)25°C (78°F)25°C (76°F)26°C (78°F)25°C (77°F)25°C (76°F)
Dew point17°C (62°F)16°C (61°F)17°C (62°F)18°C (65°F)15°C (59°F)19°C (66°F)19°C (66°F)20°C (68°F)
Wind
Speed18km/h (11mph)15km/h (9mph)13km/h (8mph)8km/h (5mph)13km/h (8mph)23km/h (14mph)23km/h (14mph)13km/h (8mph)
Gusts32km/h (20mph)28km/h (17mph)24km/h (15mph)12km/h (8mph)26km/h (16mph)28km/h (18mph)26km/h (16mph)24km/h (15mph)
Direction 224°
SW
244°
WSW
257°
WSW
272°
W
107°
ESE
119°
ESE
154°
SSE
120°
ESE
Wind chill22°C (72°F)21°C (69°F)21°C (69°F)24°C (74°F)22°C (72°F)24°C (75°F)23°C (73°F)22°C (72°F)
Waves
Height0.7m (2.4ft)0.7m (2.2ft)0.6m (2.0ft)0.6m (1.9ft)0.6m (1.8ft)0.6m (2.1ft)0.7m (2.3ft)0.7m (2.4ft)
Direction 95°
E
95°
E
95°
E
95°
E
95°
E
83°
E
82°
E
82°
E
Period8.5 sec.8.5 sec.8.5 sec.8.5 sec.8.4 sec.8.3 sec.8.4 sec.8.4 sec.
Significant height1.0m (3.3ft)0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)0.7m (2.3ft)0.9m (3ft)1.0m (3.3ft)0.8m (2.6ft)
Sea water temperature
Water temperature20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)

Sea weather on Sunday 21 April 2024

On Sunday 21 April 2024, the sun will rise at 06:52 and will set at 19:57 on the beach(es) of St. Augustine. The outside temperature will be a high of 77°F t and a low of 67°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 17.4mph km/h (with gusts up to 25.5mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (69°F)21°C (70°F)21°C (69°F)22°C (72°F)24°C (74°F)23°C (73°F)22°C (72°F)21°C (69°F)
Perceived temperature21°C (69°F)21°C (70°F)21°C (69°F)25°C (76°F)25°C (78°F)25°C (77°F)25°C (76°F)21°C (69°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity94%91%91%82%72%68%83%79%
Barometric pressure1016 hPa1014 hPa1015 hPa1016 hPa1014 hPa1011 hPa1013 hPa1016 hPa
Cloud cover74%24%59%69%15%6%85%38%
Heat index21°C (69°F)21°C (70°F)21°C (69°F)25°C (76°F)25°C (78°F)25°C (77°F)25°C (76°F)21°C (69°F)
Dew point20°C (68°F)19°C (67°F)19°C (67°F)19°C (66°F)18°C (65°F)16°C (61°F)19°C (66°F)17°C (63°F)
Wind
Speed28km/h (17mph)5km/h (3mph)11km/h (7mph)3km/h (2mph)14km/h (9mph)17km/h (11mph)25km/h (15mph)25km/h (16mph)
Gusts40km/h (25mph)7km/h (5mph)16km/h (10mph)4km/h (2mph)22km/h (14mph)18km/h (11mph)41km/h (25mph)36km/h (23mph)
Direction 12°
NNE
204°
SSW
292°
WNW
317°
NW
103°
ESE
134°
SE
353°
N
325°
NW
Wind chill21°C (69°F)21°C (70°F)21°C (69°F)22°C (72°F)24°C (74°F)23°C (73°F)22°C (72°F)21°C (69°F)
Waves
Height0.7m (2.2ft)0.6m (2.1ft)0.6m (2.0ft)0.6m (1.9ft)0.6m (1.8ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.1ft)
Direction 86°
E
81°
E
78°
ENE
77°
ENE
76°
ENE
75°
ENE
75°
ENE
75°
ENE
Period3.7 sec.10.4 sec.10.2 sec.10.1 sec.9.3 sec.9.2 sec.9.2 sec.9.0 sec.
Significant height0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.7m (2.3ft)0.5m (1.6ft)1.0m (3.3ft)
Sea water temperature
Water temperature20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)20°C (67°F)

Sea weather on Monday 22 April 2024

On Monday 22 April 2024, the sun will rise at 06:50 and will set at 19:57 on the beach(es) of St. Augustine. The outside temperature will be a high of 67°F t and a low of 63°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 29.8mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (66°F)18°C (64°F)18°C (64°F)17°C (63°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (64°F)
Perceived temperature19°C (66°F)18°C (64°F)18°C (64°F)17°C (63°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (64°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%84%82%87%81%84%83%82%
Barometric pressure1015 hPa1015 hPa1016 hPa1017 hPa1017 hPa1016 hPa1017 hPa1019 hPa
Cloud cover100%100%100%100%100%100%100%100%
Heat index19°C (66°F)18°C (64°F)18°C (64°F)17°C (63°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (64°F)
Dew point16°C (61°F)15°C (59°F)14°C (58°F)15°C (59°F)15°C (59°F)15°C (60°F)15°C (59°F)15°C (59°F)
Wind
Speed23km/h (14mph)24km/h (15mph)20km/h (12mph)22km/h (13mph)14km/h (9mph)21km/h (13mph)27km/h (17mph)36km/h (22mph)
Gusts31km/h (19mph)31km/h (19mph)26km/h (16mph)27km/h (17mph)19km/h (12mph)28km/h (17mph)37km/h (23mph)48km/h (30mph)
Direction 325°
NW
351°
N
349°
NNW
343°
NNW
338°
NNW
350°
N
353°
N
12°
NNE
Wind chill19°C (66°F)18°C (64°F)18°C (64°F)17°C (63°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (64°F)
Waves
Height0.7m (2.4ft)0.8m (2.6ft)0.8m (2.7ft)0.8m (2.7ft)0.8m (2.7ft)0.8m (2.6ft)0.8m (2.7ft)1.0m (3.4ft)
Direction 74°
ENE

N
24°
NNE
66°
ENE
59°
ENE
58°
ENE
57°
ENE
57°
ENE
Period8.8 sec.8.6 sec.8.4 sec.7.8 sec.7.4 sec.7.3 sec.4.5 sec.10.2 sec.
Significant height0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.9m (3ft)0.8m (2.6ft)0.6m (2ft)0.9m (3ft)
Sea water temperature
Water temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)

Sea weather on Tuesday 23 April 2024

On Tuesday 23 April 2024, the sun will rise at 06:49 and will set at 19:58 on the beach(es) of St. Augustine. The outside temperature will be a high of 68°F t and a low of 59°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 15.5mph km/h (with gusts up to 20.5mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature18°C (64°F)18°C (64°F)18°C (64°F)19°C (66°F)20°C (67°F)19°C (67°F)19°C (65°F)19°C (67°F)
Perceived temperature18°C (64°F)18°C (64°F)18°C (64°F)19°C (66°F)20°C (67°F)19°C (67°F)19°C (65°F)19°C (67°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%71%68%61%58%58%61%64%
Barometric pressure1019 hPa1018 hPa1019 hPa1021 hPa1021 hPa1020 hPa1019 hPa1019 hPa
Cloud cover88%79%98%77%34%31%12%15%
Heat index18°C (64°F)18°C (64°F)18°C (64°F)19°C (66°F)20°C (67°F)19°C (67°F)19°C (65°F)19°C (67°F)
Dew point14°C (57°F)12°C (54°F)12°C (53°F)11°C (52°F)11°C (52°F)11°C (51°F)11°C (52°F)12°C (54°F)
Wind
Speed25km/h (15mph)22km/h (14mph)22km/h (14mph)21km/h (13mph)17km/h (11mph)13km/h (8mph)13km/h (8mph)19km/h (12mph)
Gusts33km/h (21mph)30km/h (18mph)30km/h (19mph)27km/h (17mph)22km/h (14mph)17km/h (11mph)21km/h (13mph)29km/h (18mph)
Direction 12°
NNE
18°
NNE
29°
NNE
39°
NE
43°
NE
43°
NE
64°
ENE
87°
E
Wind chill18°C (64°F)18°C (64°F)18°C (64°F)19°C (66°F)20°C (67°F)19°C (67°F)19°C (65°F)19°C (67°F)
Waves
Height1.3m (4.4ft)1.4m (4.5ft)1.3m (4.4ft)1.3m (4.1ft)1.2m (3.9ft)1.1m (3.7ft)1.1m (3.6ft)1.0m (3.4ft)
Direction 30°
NNE
64°
ENE
64°
ENE
62°
ENE
62°
ENE
63°
ENE
61°
ENE
64°
ENE
Period9.8 sec.9.7 sec.7.5 sec.7.5 sec.8.9 sec.8.8 sec.8.6 sec.8.4 sec.
Significant height1.2m (3.9ft)1.4m (4.6ft)1.1m (3.6ft)1.0m (3.3ft)0.4m (1.3ft)0.3m (1ft)0.5m (1.6ft)0.4m (1.3ft)
Sea water temperature
Water temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)

Sea weather on Wednesday 24 April 2024

On Wednesday 24 April 2024, the sun will rise at 06:48 and will set at 19:59 on the beach(es) of St. Augustine. The outside temperature will be a high of 70°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 11.2mph km/h (with gusts up to 19.9mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature20°C (67°F)18°C (65°F)18°C (64°F)20°C (68°F)21°C (70°F)21°C (70°F)20°C (69°F)21°C (69°F)
Perceived temperature20°C (67°F)18°C (65°F)18°C (64°F)20°C (68°F)21°C (70°F)21°C (70°F)20°C (69°F)21°C (69°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity64%70%74%64%61%63%69%77%
Barometric pressure1020 hPa1019 hPa1019 hPa1021 hPa1020 hPa1018 hPa1017 hPa1018 hPa
Cloud cover2%3%0%0%5%7%7%15%
Heat index20°C (67°F)18°C (65°F)18°C (64°F)22°C (72°F)22°C (72°F)21°C (70°F)20°C (69°F)21°C (69°F)
Dew point13°C (55°F)13°C (55°F)13°C (55°F)13°C (56°F)13°C (56°F)14°C (56°F)15°C (58°F)16°C (62°F)
Wind
Speed10km/h (6mph)5km/h (3mph)5km/h (3mph)5km/h (3mph)13km/h (8mph)18km/h (11mph)18km/h (11mph)15km/h (9mph)
Gusts16km/h (10mph)9km/h (6mph)9km/h (6mph)6km/h (4mph)19km/h (12mph)28km/h (18mph)32km/h (20mph)27km/h (17mph)
Direction 145°
SE
244°
WSW
272°
W
321°
NW
172°
S
105°
ESE
134°
SE
169°
SSE
Wind chill20°C (67°F)18°C (65°F)18°C (64°F)20°C (68°F)21°C (70°F)21°C (70°F)20°C (69°F)21°C (69°F)
Waves
Height1.0m (3.2ft)0.9m (3.0ft)0.9m (2.9ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3.0ft)0.9m (3.0ft)0.8m (2.6ft)
Direction 64°
ENE
64°
ENE
64°
ENE
65°
ENE
65°
ENE
66°
ENE
67°
ENE
68°
ENE
Period8.6 sec.8.5 sec.8.4 sec.8.3 sec.8.3 sec.8.4 sec.8.4 sec.8.2 sec.
Significant height1.0m (3.3ft)1.2m (3.9ft)1.2m (3.9ft)0.9m (3ft)0.9m (3ft)1.2m (3.9ft)1.2m (3.9ft)1.0m (3.3ft)
Sea water temperature
Water temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)

Sea weather on Thursday 25 April 2024

On Thursday 25 April 2024, the sun will rise at 06:47 and will set at 19:59 on the beach(es) of St. Augustine. The outside temperature will be a high of 72°F t and a low of 67°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 19.9mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature20°C (68°F)19°C (67°F)19°C (67°F)21°C (70°F)22°C (71°F)22°C (72°F)22°C (71°F)22°C (71°F)
Perceived temperature20°C (68°F)19°C (67°F)19°C (67°F)21°C (70°F)22°C (71°F)25°C (76°F)22°C (71°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%84%85%74%71%70%74%78%
Barometric pressure1018 hPa1018 hPa1019 hPa1020 hPa1019 hPa1017 hPa1017 hPa1018 hPa
Cloud cover20%21%17%9%14%15%9%7%
Heat index20°C (68°F)19°C (67°F)19°C (67°F)23°C (73°F)25°C (76°F)25°C (76°F)24°C (76°F)25°C (76°F)
Dew point17°C (62°F)17°C (62°F)17°C (62°F)16°C (61°F)16°C (61°F)16°C (61°F)17°C (62°F)18°C (64°F)
Wind
Speed13km/h (8mph)14km/h (9mph)13km/h (8mph)8km/h (5mph)14km/h (9mph)17km/h (11mph)16km/h (10mph)18km/h (11mph)
Gusts22km/h (14mph)24km/h (15mph)21km/h (13mph)12km/h (7mph)19km/h (12mph)26km/h (16mph)28km/h (18mph)32km/h (20mph)
Direction 207°
SSW
220°
SW
250°
WSW
112°
ESE
66°
ENE
97°
E
118°
ESE
139°
SE
Wind chill20°C (68°F)19°C (67°F)19°C (67°F)21°C (70°F)22°C (71°F)22°C (72°F)22°C (71°F)22°C (71°F)
Waves
Height0.7m (2.3ft)0.7m (2.3ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.7m (2.3ft)
Direction 69°
ENE
69°
ENE
69°
ENE
69°
ENE
70°
ENE
70°
ENE
70°
ENE
70°
ENE
Period8.1 sec.7.9 sec.7.6 sec.7.6 sec.9.7 sec.9.0 sec.8.1 sec.8.0 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)
Sea water temperature
Water temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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