Sea weather in Umina in Australia All the beach weather in Umina

All the essential weather information for enjoying the beach in Umina in Australia, 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 Umina over the next 7 days?

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

Date Outside temp. Our opinion
Tuesday 13 January 202667°F to 76°Fdiscouraged
Wednesday 14 January 202668°F to 74°Fdiscouraged
Thursday 15 January 202668°F to 74°Fdiscouraged
Friday 16 January 202668°F to 76°Fdiscouraged
Saturday 17 January 202668°F to 70°Fdiscouraged
Sunday 18 January 202667°F to 68°Fdiscouraged
Monday 19 January 202667°F to 70°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Umina

Sea weather on Tuesday 13 January 2026

On Tuesday 13 January 2026, the sun will rise at 05:58 and will set at 20:08 on the beach(es) of Umina. The outside temperature will be a high of 76°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 15.5mph km/h (with gusts up to 24.9mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (66°F)20°C (68°F)20°C (68°F)23°C (74°F)23°C (74°F)23°C (74°F)22°C (71°F)21°C (70°F)
Perceived temperature19°C (66°F)20°C (68°F)20°C (68°F)25°C (77°F)25°C (77°F)25°C (77°F)22°C (71°F)21°C (70°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity86%85%84%68%65%68%79%85%
Barometric pressure1013 hPa1012 hPa1012 hPa1012 hPa1011 hPa1009 hPa1009 hPa1012 hPa
Cloud cover74%76%89%19%5%12%18%49%
Heat index19°C (66°F)20°C (68°F)20°C (68°F)25°C (77°F)25°C (77°F)25°C (77°F)24°C (76°F)24°C (76°F)
Dew point17°C (62°F)18°C (64°F)17°C (63°F)17°C (62°F)16°C (61°F)17°C (62°F)18°C (64°F)19°C (66°F)
Wind
Speed7km/h (4mph)10km/h (6mph)5km/h (3mph)6km/h (4mph)18km/h (11mph)24km/h (15mph)25km/h (16mph)19km/h (12mph)
Gusts12km/h (7mph)16km/h (10mph)7km/h (4mph)7km/h (4mph)25km/h (15mph)33km/h (21mph)40km/h (25mph)29km/h (18mph)
Direction 347°
NNW
18°
NNE

N
52°
NE
75°
ENE
70°
ENE
62°
ENE
62°
ENE
Wind chill19°C (66°F)20°C (68°F)20°C (68°F)23°C (74°F)23°C (74°F)23°C (74°F)22°C (71°F)21°C (70°F)
Waves
Height1.5m (4.9ft)1.5m (4.8ft)1.4m (4.5ft)1.3m (4.2ft)1.2m (4.0ft)1.2m (3.9ft)1.2m (4.0ft)1.2m (3.9ft)
Direction 167°
SSE
132°
SE
110°
ESE
109°
ESE
109°
ESE
108°
ESE
107°
ESE
105°
ESE
Period6.5 sec.6.7 sec.7.0 sec.7.1 sec.7.1 sec.8.5 sec.8.6 sec.6.8 sec.
Significant height0.4m (1.3ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)1.1m (3.6ft)1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)
Sea water temperature
Water temperature20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)

Sea weather on Wednesday 14 January 2026

On Wednesday 14 January 2026, the sun will rise at 05:59 and will set at 20:08 on the beach(es) of Umina. 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 15.5mph km/h (with gusts up to 21.1mph). Wave height will be up to 3.9ft 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)22°C (72°F)23°C (74°F)23°C (73°F)21°C (69°F)21°C (69°F)
Perceived temperature21°C (70°F)21°C (69°F)21°C (69°F)25°C (76°F)25°C (77°F)25°C (77°F)21°C (69°F)21°C (69°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity85%83%82%70%64%70%83%85%
Barometric pressure1011 hPa1010 hPa1012 hPa1012 hPa1011 hPa1009 hPa1011 hPa1012 hPa
Cloud cover66%62%52%81%8%51%97%100%
Heat index24°C (76°F)21°C (69°F)21°C (69°F)25°C (76°F)25°C (77°F)25°C (77°F)21°C (69°F)21°C (69°F)
Dew point19°C (65°F)18°C (64°F)18°C (64°F)17°C (62°F)16°C (61°F)17°C (62°F)18°C (64°F)18°C (64°F)
Wind
Speed16km/h (10mph)13km/h (8mph)11km/h (7mph)14km/h (9mph)21km/h (13mph)25km/h (16mph)18km/h (11mph)16km/h (10mph)
Gusts25km/h (15mph)20km/h (13mph)16km/h (10mph)18km/h (11mph)29km/h (18mph)34km/h (21mph)27km/h (17mph)25km/h (16mph)
Direction 68°
ENE
71°
ENE
98°
E
63°
ENE
69°
ENE
75°
ENE
47°
NE
38°
NE
Wind chill21°C (70°F)21°C (69°F)21°C (69°F)22°C (72°F)23°C (74°F)23°C (73°F)21°C (69°F)21°C (69°F)
Waves
Height1.2m (3.9ft)1.2m (3.8ft)1.1m (3.7ft)1.1m (3.5ft)1.0m (3.3ft)1.1m (3.5ft)1.1m (3.8ft)1.2m (4.0ft)
Direction 113°
ESE
102°
ESE
102°
ESE
102°
ESE
102°
ESE
101°
ESE
101°
ESE
99°
E
Period6.8 sec.6.7 sec.6.6 sec.6.4 sec.9.3 sec.9.4 sec.9.4 sec.9.4 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)0.7m (2.3ft)0.9m (3ft)0.8m (2.6ft)1.1m (3.6ft)
Sea water temperature
Water temperature20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)

Sea weather on Thursday 15 January 2026

On Thursday 15 January 2026, the sun will rise at 06:00 and will set at 20:08 on the beach(es) of Umina. 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 18mph km/h (with gusts up to 29.2mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (69°F)20°C (69°F)20°C (68°F)22°C (71°F)22°C (72°F)23°C (73°F)21°C (69°F)22°C (71°F)
Perceived temperature21°C (69°F)20°C (69°F)20°C (68°F)22°C (71°F)25°C (76°F)25°C (77°F)21°C (69°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity86%87%90%84%78%77%93%90%
Barometric pressure1010 hPa1009 hPa1009 hPa1009 hPa1008 hPa1004 hPa1003 hPa1004 hPa
Cloud cover57%71%82%85%71%72%70%84%
Heat index21°C (69°F)20°C (69°F)20°C (68°F)24°C (76°F)25°C (76°F)25°C (77°F)21°C (69°F)24°C (76°F)
Dew point18°C (65°F)18°C (65°F)19°C (65°F)19°C (66°F)18°C (65°F)18°C (65°F)19°C (67°F)20°C (68°F)
Wind
Speed14km/h (9mph)13km/h (8mph)9km/h (6mph)16km/h (10mph)18km/h (11mph)21km/h (13mph)29km/h (18mph)23km/h (14mph)
Gusts23km/h (14mph)20km/h (13mph)14km/h (9mph)24km/h (15mph)24km/h (15mph)29km/h (18mph)47km/h (29mph)37km/h (23mph)
Direction 44°
NE
41°
NE
19°
NNE
29°
NNE
30°
NNE
42°
NE
54°
NE
32°
NNE
Wind chill21°C (69°F)20°C (69°F)20°C (68°F)22°C (71°F)22°C (72°F)23°C (73°F)21°C (69°F)22°C (71°F)
Waves
Height1.2m (3.8ft)1.1m (3.5ft)1.0m (3.3ft)1.1m (3.5ft)1.1m (3.6ft)1.2m (4.1ft)1.5m (4.8ft)1.6m (5.1ft)
Direction 91°
E
93°
E
98°
E
168°
SSE
169°
SSE
91°
E
86°
E
83°
E
Period9.2 sec.5.5 sec.9.0 sec.13.6 sec.13.6 sec.13.3 sec.13.0 sec.12.7 sec.
Significant height0.7m (2.3ft)1.1m (3.6ft)0.7m (2.3ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)0.9m (3ft)
Sea water temperature
Water temperature20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)

Sea weather on Friday 16 January 2026

On Friday 16 January 2026, the sun will rise at 06:01 and will set at 20:08 on the beach(es) of Umina. The outside temperature will be a high of 76°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 21.1mph km/h (with gusts up to 27.3mph). Wave height will be up to 5.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (70°F)21°C (70°F)20°C (69°F)20°C (68°F)23°C (73°F)23°C (73°F)21°C (71°F)21°C (70°F)
Perceived temperature21°C (70°F)21°C (70°F)20°C (69°F)20°C (68°F)25°C (77°F)25°C (77°F)21°C (71°F)21°C (70°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity92%92%90%92%76%77%82%82%
Barometric pressure1003 hPa1001 hPa1002 hPa1004 hPa1004 hPa1003 hPa1005 hPa1007 hPa
Cloud cover93%84%92%100%78%81%59%73%
Heat index24°C (76°F)21°C (70°F)20°C (69°F)20°C (68°F)25°C (77°F)25°C (77°F)24°C (76°F)21°C (70°F)
Dew point20°C (68°F)20°C (67°F)19°C (66°F)19°C (66°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (64°F)
Wind
Speed19km/h (12mph)18km/h (11mph)9km/h (5mph)21km/h (13mph)28km/h (18mph)34km/h (21mph)28km/h (17mph)27km/h (17mph)
Gusts29km/h (18mph)27km/h (17mph)13km/h (8mph)30km/h (19mph)38km/h (24mph)44km/h (27mph)42km/h (26mph)41km/h (26mph)
Direction 38°
NE
23°
NNE
269°
W
202°
SSW
202°
SSW
180°
S
175°
S
154°
SSE
Wind chill21°C (70°F)21°C (70°F)20°C (69°F)20°C (68°F)23°C (73°F)23°C (73°F)21°C (71°F)21°C (70°F)
Waves
Height1.4m (4.6ft)1.3m (4.4ft)1.4m (4.5ft)1.4m (4.6ft)1.4m (4.7ft)1.5m (4.8ft)1.8m (5.8ft)1.8m (6.1ft)
Direction 84°
E
88°
E
93°
E
96°
E
95°
E
96°
E
99°
E
102°
ESE
Period6.4 sec.6.7 sec.7.1 sec.7.2 sec.7.2 sec.7.4 sec.11.7 sec.7.5 sec.
Significant height0.4m (1.3ft)0.3m (1ft)0.4m (1.3ft)0.6m (2ft)0.8m (2.6ft)0.7m (2.3ft)1.0m (3.3ft)0.5m (1.6ft)
Sea water temperature
Water temperature20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)

Sea weather on Saturday 17 January 2026

On Saturday 17 January 2026, the sun will rise at 06:02 and will set at 20:07 on the beach(es) of Umina. The outside temperature will be a high of 70°F t and a low of 68°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 22.4mph km/h (with gusts up to 32.3mph). Wave height will be up to 10.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (69°F)21°C (69°F)21°C (69°F)21°C (70°F)20°C (69°F)20°C (68°F)20°C (67°F)20°C (67°F)
Perceived temperature21°C (69°F)21°C (69°F)21°C (69°F)21°C (70°F)20°C (69°F)20°C (68°F)20°C (67°F)20°C (67°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%84%84%84%86%85%82%82%
Barometric pressure1007 hPa1007 hPa1008 hPa1010 hPa1010 hPa1011 hPa1011 hPa1013 hPa
Cloud cover58%67%71%100%100%100%100%100%
Heat index21°C (69°F)21°C (69°F)21°C (69°F)21°C (70°F)20°C (69°F)20°C (68°F)20°C (67°F)20°C (67°F)
Dew point18°C (64°F)18°C (64°F)18°C (64°F)18°C (65°F)18°C (64°F)17°C (63°F)17°C (62°F)16°C (62°F)
Wind
Speed26km/h (16mph)25km/h (16mph)27km/h (17mph)33km/h (20mph)35km/h (22mph)36km/h (22mph)36km/h (23mph)36km/h (22mph)
Gusts39km/h (24mph)39km/h (24mph)41km/h (25mph)33km/h (21mph)52km/h (32mph)39km/h (24mph)37km/h (23mph)43km/h (27mph)
Direction 153°
SSE
144°
SE
138°
SE
134°
SE
129°
SE
136°
SE
138°
SE
138°
SE
Wind chill21°C (69°F)21°C (69°F)21°C (69°F)21°C (70°F)20°C (69°F)20°C (68°F)20°C (67°F)20°C (67°F)
Waves
Height1.9m (6.1ft)2.0m (6.5ft)2.1m (6.9ft)2.3m (7.4ft)2.6m (8.6ft)3.0m (9.8ft)3.2m (10.4ft)3.2m (10.6ft)
Direction 108°
ESE
112°
ESE
115°
ESE
118°
ESE
117°
ESE
123°
ESE
125°
SE
125°
SE
Period11.3 sec.8.5 sec.8.8 sec.9.1 sec.9.2 sec.9.7 sec.9.7 sec.9.5 sec.
Significant height0.8m (2.6ft)0.5m (1.6ft)0.4m (1.3ft)0.2m (0.7ft)0.7m (2.3ft)0.8m (2.6ft)0.9m (3ft)1.0m (3.3ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather on Sunday 18 January 2026

On Sunday 18 January 2026, the sun will rise at 06:03 and will set at 20:07 on the beach(es) of Umina. The outside temperature will be a high of 68°F t and a low of 67°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 22.4mph km/h (with gusts up to 32.3mph). Wave height will be up to 11.8ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature20°C (67°F)20°C (67°F)20°C (67°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (67°F)19°C (67°F)
Perceived temperature20°C (67°F)20°C (67°F)20°C (67°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (67°F)19°C (67°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%81%80%79%76%73%72%72%
Barometric pressure1013 hPa1013 hPa1014 hPa1015 hPa1015 hPa1014 hPa1014 hPa1016 hPa
Cloud cover100%100%100%100%80%65%52%82%
Heat index20°C (67°F)20°C (67°F)20°C (67°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (67°F)19°C (67°F)
Dew point16°C (61°F)16°C (61°F)16°C (61°F)16°C (61°F)16°C (60°F)15°C (60°F)15°C (58°F)14°C (57°F)
Wind
Speed35km/h (21mph)35km/h (22mph)36km/h (22mph)35km/h (21mph)33km/h (21mph)35km/h (21mph)35km/h (22mph)32km/h (20mph)
Gusts46km/h (29mph)44km/h (28mph)39km/h (24mph)46km/h (29mph)50km/h (31mph)52km/h (32mph)44km/h (27mph)44km/h (28mph)
Direction 135°
SE
133°
SE
132°
SE
132°
SE
132°
SE
133°
SE
134°
SE
134°
SE
Wind chill20°C (67°F)20°C (67°F)20°C (67°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (67°F)19°C (67°F)
Waves
Height3.4m (11.2ft)3.5m (11.5ft)3.6m (11.8ft)3.6m (11.8ft)3.4m (11.2ft)3.2m (10.5ft)3.0m (9.8ft)2.9m (9.5ft)
Direction 123°
ESE
120°
ESE
116°
ESE
115°
ESE
115°
ESE
115°
ESE
117°
ESE
120°
ESE
Period9.4 sec.9.4 sec.9.1 sec.8.9 sec.8.8 sec.8.8 sec.8.8 sec.8.9 sec.
Significant height1.2m (3.9ft)1.3m (4.3ft)1.5m (4.9ft)1.6m (5.2ft)1.5m (4.9ft)1.4m (4.6ft)1.1m (3.6ft)0.9m (3ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather on Monday 19 January 2026

On Monday 19 January 2026, the sun will rise at 06:04 and will set at 20:07 on the beach(es) of Umina. The outside temperature will be a high of 70°F t and a low of 67°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 19.3mph km/h (with gusts up to 28.6mph). Wave height will be up to 9.8ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature19°C (67°F)19°C (67°F)19°C (67°F)20°C (68°F)20°C (68°F)21°C (70°F)20°C (68°F)20°C (68°F)
Perceived temperature19°C (67°F)19°C (67°F)19°C (67°F)20°C (68°F)20°C (68°F)21°C (70°F)20°C (68°F)20°C (68°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%71%70%69%72%63%69%74%
Barometric pressure1015 hPa1014 hPa1015 hPa1016 hPa1015 hPa1014 hPa1015 hPa1015 hPa
Cloud cover91%96%91%60%78%55%65%55%
Heat index19°C (67°F)19°C (67°F)19°C (67°F)20°C (68°F)20°C (68°F)23°C (73°F)21°C (70°F)20°C (68°F)
Dew point14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)15°C (59°F)13°C (56°F)14°C (57°F)15°C (60°F)
Wind
Speed28km/h (18mph)31km/h (19mph)30km/h (19mph)30km/h (18mph)27km/h (17mph)26km/h (16mph)30km/h (18mph)30km/h (19mph)
Gusts44km/h (27mph)46km/h (29mph)45km/h (28mph)40km/h (25mph)35km/h (22mph)37km/h (23mph)34km/h (21mph)35km/h (21mph)
Direction 132°
SE
136°
SE
137°
SE
141°
SE
142°
SE
137°
SE
139°
SE
140°
SE
Wind chill19°C (67°F)19°C (67°F)19°C (67°F)20°C (68°F)20°C (68°F)21°C (70°F)20°C (68°F)20°C (68°F)
Waves
Height2.8m (9.2ft)2.7m (8.9ft)2.6m (8.5ft)2.5m (8.2ft)2.7m (8.9ft)3.0m (9.8ft)2.9m (9.5ft)2.7m (8.9ft)
Direction 123°
ESE
124°
SE
126°
SE
127°
SE
129°
SE
129°
SE
127°
SE
125°
SE
Period9.0 sec.9.1 sec.9.1 sec.9.2 sec.9.8 sec.10.0 sec.9.2 sec.8.8 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)1.4m (4.6ft)1.4m (4.6ft)1.0m (3.3ft)0.8m (2.6ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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