Sea weather in Sydney in Australia All the beach weather in Sydney
All the essential weather information for enjoying the beach in Sydney 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 Sydney over the next 7 days?
Discover the best moment to go to the beach in Sydney in Australia this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Sydney. You can see full forecasts by clicking on the day you want to see in the table below.
| Date | Outside temp. | Max wind | Our opinion | Details |
|---|---|---|---|---|
| Wednesday 17 December 2025 | 65°F to 72°F | 17.4mph | discouraged | all the sea weather |
| Thursday 18 December 2025 | 67°F to 76°F | 11.2mph | discouraged | all the sea weather |
| Friday 19 December 2025 | 70°F to 86°F | 5mph | discouraged | all the sea weather |
| Saturday 20 December 2025 | 70°F to 81°F | 16.2mph | discouraged | all the sea weather |
| Sunday 21 December 2025 | 70°F to 83°F | 9.3mph | recommended | all the sea weather |
| Monday 22 December 2025 | 68°F to 74°F | 9.9mph | discouraged | all the sea weather |
| Tuesday 23 December 2025 | 68°F to 72°F | 14.3mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Sydney
Sea weather on Wednesday 17 December 2025
On Wednesday 17 December 2025, the sun will rise at 05:39 and will set at 20:03 on the beach(es) of Sydney. The outside temperature will be a high of 72°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 21.1mph km/h (with gusts up to 26.7mph). Wave height will be up to 4.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | |  | |  |  | |  |
| Outside temperature | 20°C (67°F) | 19°C (67°F) | 20°C (67°F) | 21°C (71°F) | 22°C (71°F) | 19°C (67°F) | 18°C (64°F) | 21°C (69°F) |
| Perceived temperature | 20°C (67°F) | 19°C (67°F) | 20°C (67°F) | 21°C (71°F) | 22°C (71°F) | 19°C (67°F) | 18°C (64°F) | 21°C (69°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 70% | 79% | 80% | 71% | 67% | 69% | 75% | 78% |
| Barometric pressure | 1024 hPa | 1023 hPa | 1024 hPa | 1024 hPa | 1022 hPa | 1020 hPa | 1019 hPa | 1020 hPa |
| Cloud cover | 95% | 81% | 88% | 77% | 8% | 0% | 0% | 13% |
| Heat index | 20°C (67°F) | 19°C (67°F) | 20°C (67°F) | 24°C (76°F) | 25°C (76°F) | 19°C (67°F) | 18°C (64°F) | 21°C (69°F) |
| Dew point | 14°C (57°F) | 16°C (60°F) | 16°C (61°F) | 16°C (60°F) | 16°C (60°F) | 14°C (56°F) | 13°C (56°F) | 17°C (62°F) |
| Wind | ||||||||
| Speed | 13km/h (8mph) | 15km/h (9mph) | 15km/h (10mph) | 21km/h (13mph) | 31km/h (19mph) | 34km/h (21mph) | 32km/h (20mph) | 28km/h (17mph) |
| Gusts | 19km/h (12mph) | 21km/h (13mph) | 22km/h (13mph) | 26km/h (16mph) | 43km/h (27mph) | 38km/h (23mph) | 34km/h (21mph) | 40km/h (25mph) |
| Direction | 35° NE | 29° NNE | 21° NNE | 27° NNE | 46° NE | 47° NE | 39° NE | 21° NNE |
| Wind chill | 20°C (67°F) | 19°C (67°F) | 20°C (67°F) | 21°C (71°F) | 22°C (71°F) | 19°C (67°F) | 18°C (64°F) | 21°C (69°F) |
| Waves | ||||||||
| Height | 1.5m (4.8ft) | 1.4m (4.7ft) | 1.4m (4.5ft) | 1.3m (4.4ft) | 1.4m (4.5ft) | 1.4m (4.6ft) | 1.4m (4.7ft) | 1.4m (4.5ft) |
| Direction | 176° S | 176° S | 176° S | 176° S | 176° S | 177° S | 177° S | 177° S |
| Period | 11.8 sec. | 11.6 sec. | 11.6 sec. | 11.6 sec. | 11.5 sec. | 11.3 sec. | 11.1 sec. | 11.0 sec. |
| Significant height | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 1.0m (3.3ft) | 1.2m (3.9ft) | 1.7m (5.6ft) | 1.5m (4.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) |
Sea weather on Thursday 18 December 2025
On Thursday 18 December 2025, the sun will rise at 05:40 and will set at 20:04 on the beach(es) of Sydney. 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 20.5mph km/h (with gusts up to 22.4mph). Wave height will be up to 4.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | |  |
| Outside temperature | 20°C (68°F) | 20°C (67°F) | 20°C (67°F) | 23°C (74°F) | 24°C (75°F) | 23°C (74°F) | 20°C (69°F) | 23°C (74°F) |
| Perceived temperature | 20°C (68°F) | 20°C (67°F) | 20°C (67°F) | 25°C (77°F) | 26°C (78°F) | 25°C (77°F) | 20°C (69°F) | 25°C (77°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 82% | 84% | 81% | 66% | 67% | 68% | 70% | 72% |
| Barometric pressure | 1019 hPa | 1017 hPa | 1018 hPa | 1017 hPa | 1013 hPa | 1010 hPa | 1010 hPa | 1010 hPa |
| Cloud cover | 13% | 5% | 3% | 3% | 5% | 5% | 2% | 0% |
| Heat index | 20°C (68°F) | 20°C (67°F) | 20°C (67°F) | 25°C (77°F) | 26°C (78°F) | 25°C (77°F) | 20°C (69°F) | 25°C (77°F) |
| Dew point | 17°C (62°F) | 17°C (62°F) | 16°C (61°F) | 17°C (62°F) | 17°C (63°F) | 17°C (62°F) | 15°C (59°F) | 18°C (64°F) |
| Wind | ||||||||
| Speed | 23km/h (14mph) | 17km/h (10mph) | 12km/h (8mph) | 15km/h (10mph) | 27km/h (17mph) | 33km/h (21mph) | 31km/h (19mph) | 18km/h (11mph) |
| Gusts | 33km/h (20mph) | 25km/h (15mph) | 17km/h (11mph) | 21km/h (13mph) | 33km/h (21mph) | 34km/h (21mph) | 36km/h (22mph) | 36km/h (22mph) |
| Direction | 23° NNE | 14° NNE | 357° N | 27° NNE | 48° NE | 49° NE | 30° NNE | 24° NNE |
| Wind chill | 20°C (68°F) | 20°C (67°F) | 20°C (67°F) | 23°C (74°F) | 24°C (75°F) | 23°C (74°F) | 20°C (69°F) | 23°C (74°F) |
| Waves | ||||||||
| Height | 1.3m (4.3ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.0m (3.3ft) | 1.0m (3.2ft) | 1.1m (3.8ft) | 1.3m (4.2ft) | 1.3m (4.4ft) |
| Direction | 177° S | 177° S | 177° S | 177° S | 177° S | 176° S | 60° ENE | 63° ENE |
| Period | 10.9 sec. | 10.7 sec. | 5.6 sec. | 5.6 sec. | 10.3 sec. | 10.2 sec. | 10.1 sec. | 10.0 sec. |
| Significant height | 1.4m (4.6ft) | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.4m (4.6ft) | 1.3m (4.3ft) | 0.9m (3ft) |
| Sea water temperature | ||||||||
| Water temperature | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) |
Sea weather on Friday 19 December 2025
On Friday 19 December 2025, the sun will rise at 05:40 and will set at 20:04 on the beach(es) of Sydney. The outside temperature will be a high of 86°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 23mph km/h (with gusts up to 26.7mph). Wave height will be up to 4.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | |  | |
| Outside temperature | 23°C (73°F) | 22°C (71°F) | 23°C (73°F) | 28°C (82°F) | 24°C (74°F) | 25°C (77°F) | 22°C (72°F) | 21°C (70°F) |
| Perceived temperature | 25°C (77°F) | 22°C (71°F) | 25°C (77°F) | 28°C (83°F) | 25°C (77°F) | 27°C (80°F) | 25°C (76°F) | 21°C (70°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0.1in | 0in |
| Humidity | 78% | 80% | 67% | 50% | 62% | 69% | 78% | 88% |
| Barometric pressure | 1009 hPa | 1008 hPa | 1010 hPa | 1009 hPa | 1007 hPa | 1008 hPa | 1010 hPa | 1010 hPa |
| Cloud cover | 0% | 0% | 2% | 8% | 71% | 85% | 75% | 77% |
| Heat index | 25°C (77°F) | 24°C (76°F) | 25°C (77°F) | 28°C (83°F) | 25°C (77°F) | 27°C (80°F) | 25°C (76°F) | 24°C (76°F) |
| Dew point | 19°C (65°F) | 18°C (65°F) | 16°C (61°F) | 16°C (61°F) | 16°C (61°F) | 19°C (66°F) | 18°C (65°F) | 19°C (67°F) |
| Wind | ||||||||
| Speed | 10km/h (6mph) | 8km/h (5mph) | 15km/h (10mph) | 4km/h (2mph) | 21km/h (13mph) | 37km/h (23mph) | 22km/h (14mph) | 8km/h (5mph) |
| Gusts | 20km/h (13mph) | 17km/h (11mph) | 32km/h (20mph) | 7km/h (4mph) | 22km/h (13mph) | 43km/h (27mph) | 26km/h (16mph) | 13km/h (8mph) |
| Direction | 49° NE | 354° N | 203° SSW | 273° W | 97° E | 188° S | 207° SSW | 247° WSW |
| Wind chill | 23°C (73°F) | 22°C (71°F) | 23°C (73°F) | 28°C (82°F) | 24°C (74°F) | 25°C (77°F) | 22°C (72°F) | 21°C (70°F) |
| Waves | ||||||||
| Height | 1.3m (4.2ft) | 1.1m (3.7ft) | 1.1m (3.5ft) | 1.0m (3.2ft) | 0.9m (2.9ft) | 0.8m (2.7ft) | 0.8m (2.5ft) | 0.8m (2.6ft) |
| Direction | 62° ENE | 60° ENE | 58° ENE | 57° ENE | 58° ENE | 58° ENE | 58° ENE | 59° ENE |
| Period | 6.8 sec. | 6.9 sec. | 7.0 sec. | 7.0 sec. | 9.1 sec. | 7.0 sec. | 7.0 sec. | 7.0 sec. |
| Significant height | 0.1m (0.3ft) | 0.1m (0.3ft) | 1.5m (4.9ft) | 1.3m (4.3ft) | 0.7m (2.3ft) | 0.9m (3ft) | 0.8m (2.6ft) | 0.9m (3ft) |
| Sea water temperature | ||||||||
| Water temperature | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) |
Sea weather on Saturday 20 December 2025
On Saturday 20 December 2025, the sun will rise at 05:40 and will set at 20:05 on the beach(es) of Sydney. The outside temperature will be a high of 81°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 16.2mph km/h (with gusts up to 24.9mph). Wave height will be up to 3.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 22°C (71°F) | 22°C (71°F) | 22°C (72°F) | 25°C (77°F) | 23°C (74°F) | 25°C (77°F) | 25°C (77°F) | 22°C (72°F) |
| Perceived temperature | 22°C (71°F) | 22°C (71°F) | 25°C (76°F) | 26°C (80°F) | 25°C (77°F) | 27°C (80°F) | 27°C (80°F) | 25°C (76°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 86% | 87% | 84% | 68% | 65% | 70% | 70% | 90% |
| Barometric pressure | 1008 hPa | 1007 hPa | 1008 hPa | 1006 hPa | 1004 hPa | 1001 hPa | 1003 hPa | 1006 hPa |
| Cloud cover | 47% | 45% | 85% | 17% | 8% | 24% | 81% | 24% |
| Heat index | 24°C (76°F) | 24°C (76°F) | 25°C (76°F) | 26°C (80°F) | 25°C (77°F) | 27°C (80°F) | 27°C (80°F) | 25°C (76°F) |
| Dew point | 19°C (67°F) | 19°C (67°F) | 19°C (67°F) | 19°C (65°F) | 16°C (62°F) | 19°C (67°F) | 19°C (67°F) | 20°C (69°F) |
| Wind | ||||||||
| Speed | 10km/h (6mph) | 12km/h (8mph) | 11km/h (7mph) | 16km/h (10mph) | 20km/h (13mph) | 24km/h (15mph) | 18km/h (11mph) | 26km/h (16mph) |
| Gusts | 18km/h (11mph) | 21km/h (13mph) | 19km/h (12mph) | 25km/h (16mph) | 23km/h (14mph) | 24km/h (15mph) | 35km/h (22mph) | 40km/h (25mph) |
| Direction | 311° NW | 258° WSW | 306° NW | 332° NNW | 59° ENE | 62° ENE | 45° NE | 171° S |
| Wind chill | 22°C (71°F) | 22°C (71°F) | 22°C (72°F) | 25°C (77°F) | 23°C (74°F) | 25°C (77°F) | 25°C (77°F) | 22°C (72°F) |
| Waves | ||||||||
| Height | 0.7m (2.4ft) | 0.8m (2.5ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.7m (2.2ft) | 0.8m (2.7ft) | 1.0m (3.2ft) | 1.0m (3.2ft) |
| Direction | 59° ENE | 59° ENE | 58° ENE | 56° NE | 56° NE | 55° NE | 60° ENE | 154° SSE |
| Period | 6.9 sec. | 6.8 sec. | 6.7 sec. | 6.7 sec. | 12.0 sec. | 11.6 sec. | 11.2 sec. | 4.4 sec. |
| Significant height | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 1.0m (3.3ft) | 1.4m (4.6ft) | 1.1m (3.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) |
Sea weather on Sunday 21 December 2025
On Sunday 21 December 2025, the sun will rise at 05:41 and will set at 20:05 on the beach(es) of Sydney. The outside temperature will be a high of 83°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 11.8mph km/h (with gusts up to 16.2mph). Wave height will be up to 3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 22°C (71°F) | 22°C (71°F) | 23°C (73°F) | 27°C (81°F) | 27°C (81°F) | 26°C (79°F) | 21°C (71°F) | 22°C (71°F) |
| Perceived temperature | 22°C (71°F) | 22°C (71°F) | 25°C (77°F) | 29°C (83°F) | 29°C (84°F) | 28°C (82°F) | 21°C (71°F) | 22°C (71°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 88% | 85% | 81% | 59% | 63% | 67% | 91% | 92% |
| Barometric pressure | 1005 hPa | 1004 hPa | 1004 hPa | 1004 hPa | 1000 hPa | 997 hPa | 1003 hPa | 1001 hPa |
| Cloud cover | 10% | 8% | 21% | 50% | 22% | 70% | 73% | 26% |
| Heat index | 24°C (76°F) | 24°C (76°F) | 25°C (77°F) | 29°C (83°F) | 29°C (84°F) | 28°C (82°F) | 24°C (76°F) | 24°C (76°F) |
| Dew point | 19°C (67°F) | 19°C (66°F) | 19°C (66°F) | 19°C (65°F) | 20°C (67°F) | 20°C (67°F) | 20°C (68°F) | 20°C (69°F) |
| Wind | ||||||||
| Speed | 12km/h (7mph) | 3km/h (2mph) | 5km/h (3mph) | 10km/h (6mph) | 19km/h (12mph) | 7km/h (4mph) | 17km/h (11mph) | 15km/h (10mph) |
| Gusts | 19km/h (12mph) | 5km/h (3mph) | 7km/h (5mph) | 17km/h (10mph) | 23km/h (14mph) | 15km/h (9mph) | 26km/h (16mph) | 26km/h (16mph) |
| Direction | 216° SW | 197° SSW | 321° NW | 325° NW | 46° NE | 32° NNE | 170° S | 18° NNE |
| Wind chill | 22°C (71°F) | 22°C (71°F) | 23°C (73°F) | 27°C (81°F) | 27°C (81°F) | 26°C (79°F) | 21°C (71°F) | 22°C (71°F) |
| Waves | ||||||||
| Height | 0.9m (2.9ft) | 0.8m (2.7ft) | 0.8m (2.7ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.5ft) |
| Direction | 57° ENE | 56° ENE | 57° ENE | 60° ENE | 62° ENE | 63° ENE | 64° ENE | 68° ENE |
| Period | 6.7 sec. | 6.9 sec. | 6.9 sec. | 6.9 sec. | 7.0 sec. | 7.0 sec. | 6.9 sec. | 6.8 sec. |
| Significant height | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.9m (3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.7m (2.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) |
Sea weather on Monday 22 December 2025
On Monday 22 December 2025, the sun will rise at 05:41 and will set at 20:06 on the beach(es) of Sydney. 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 14.9mph km/h (with gusts up to 21.1mph). Wave height will be up to 4.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | |  | |
| Outside temperature | 22°C (72°F) | 22°C (72°F) | 22°C (71°F) | 22°C (71°F) | 21°C (71°F) | 21°C (70°F) | 20°C (69°F) | 20°C (68°F) |
| Perceived temperature | 25°C (76°F) | 25°C (76°F) | 22°C (71°F) | 22°C (71°F) | 21°C (71°F) | 21°C (70°F) | 20°C (69°F) | 20°C (68°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 90% | 89% | 83% | 74% | 70% | 70% | 70% | 72% |
| Barometric pressure | 1001 hPa | 1002 hPa | 1004 hPa | 1006 hPa | 1005 hPa | 1005 hPa | 1008 hPa | 1009 hPa |
| Cloud cover | 26% | 9% | 21% | 14% | 4% | 53% | 83% | 79% |
| Heat index | 25°C (76°F) | 25°C (76°F) | 24°C (76°F) | 25°C (76°F) | 22°C (72°F) | 21°C (70°F) | 20°C (69°F) | 20°C (68°F) |
| Dew point | 21°C (69°F) | 20°C (69°F) | 19°C (65°F) | 17°C (63°F) | 16°C (60°F) | 15°C (60°F) | 15°C (58°F) | 15°C (59°F) |
| Wind | ||||||||
| Speed | 10km/h (6mph) | 7km/h (4mph) | 19km/h (12mph) | 19km/h (12mph) | 23km/h (15mph) | 24km/h (15mph) | 19km/h (12mph) | 16km/h (10mph) |
| Gusts | 17km/h (11mph) | 13km/h (8mph) | 26km/h (16mph) | 24km/h (15mph) | 34km/h (21mph) | 33km/h (21mph) | 26km/h (16mph) | 23km/h (14mph) |
| Direction | 336° NNW | 245° WSW | 185° S | 160° SSE | 137° SE | 127° SE | 109° ESE | 94° E |
| Wind chill | 22°C (72°F) | 22°C (72°F) | 22°C (71°F) | 22°C (71°F) | 21°C (71°F) | 21°C (70°F) | 20°C (69°F) | 20°C (68°F) |
| Waves | ||||||||
| Height | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 1.0m (3.3ft) | 1.3m (4.3ft) |
| Direction | 133° SE | 107° ESE | 135° SE | 159° SSE | 153° SSE | 140° SE | 128° SE | 145° SE |
| Period | 6.6 sec. | 6.3 sec. | 6.2 sec. | 6.3 sec. | 6.8 sec. | 7.3 sec. | 7.8 sec. | 7.9 sec. |
| Significant height | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 1.2m (3.9ft) | 1.3m (4.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 22°C (71°F) |
Sea weather on Tuesday 23 December 2025
On Tuesday 23 December 2025, the sun will rise at 05:42 and will set at 20:06 on the beach(es) of Sydney. The outside temperature will be a high of 72°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 16.2mph km/h (with gusts up to 21.8mph). Wave height will be up to 5.2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 21°C (69°F) | 22°C (71°F) | 22°C (71°F) | 21°C (70°F) | 21°C (69°F) |
| Perceived temperature | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 21°C (69°F) | 22°C (71°F) | 22°C (71°F) | 21°C (70°F) | 21°C (69°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 76% | 78% | 78% | 77% | 74% | 75% | 82% | 84% |
| Barometric pressure | 1009 hPa | 1008 hPa | 1009 hPa | 1009 hPa | 1008 hPa | 1006 hPa | 1007 hPa | 1010 hPa |
| Cloud cover | 81% | 94% | 99% | 98% | 44% | 26% | 29% | 60% |
| Heat index | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 21°C (69°F) | 23°C (74°F) | 25°C (76°F) | 22°C (72°F) | 21°C (69°F) |
| Dew point | 16°C (60°F) | 16°C (60°F) | 16°C (61°F) | 17°C (62°F) | 17°C (62°F) | 17°C (63°F) | 18°C (64°F) | 18°C (64°F) |
| Wind | ||||||||
| Speed | 12km/h (8mph) | 10km/h (6mph) | 11km/h (7mph) | 12km/h (8mph) | 20km/h (13mph) | 26km/h (16mph) | 23km/h (15mph) | 23km/h (14mph) |
| Gusts | 17km/h (11mph) | 14km/h (9mph) | 14km/h (9mph) | 16km/h (10mph) | 26km/h (16mph) | 35km/h (22mph) | 35km/h (22mph) | 35km/h (22mph) |
| Direction | 118° ESE | 91° E | 52° NE | 37° NE | 48° NE | 57° ENE | 48° NE | 140° SE |
| Wind chill | 20°C (68°F) | 20°C (68°F) | 20°C (68°F) | 21°C (69°F) | 22°C (71°F) | 22°C (71°F) | 21°C (70°F) | 21°C (69°F) |
| Waves | ||||||||
| Height | 1.5m (4.9ft) | 1.6m (5.2ft) | 1.5m (4.9ft) | 1.5m (4.9ft) | 1.3m (4.3ft) | 1.1m (3.6ft) | 1.0m (3.3ft) | 0.9m (3.0ft) |
| Direction | 157° SSE | 162° SSE | 167° SSE | 171° S | 172° S | 168° SSE | 161° SSE | 158° SSE |
| Period | 8.0 sec. | 7.9 sec. | 8.0 sec. | 8.1 sec. | 8.2 sec. | 8.1 sec. | 7.1 sec. | 6.6 sec. |
| Significant height | 1.2m (3.9ft) | 1.1m (3.6ft) | 0.7m (2.3ft) | 0.5m (1.6ft) | 0.9m (3ft) | 1.0m (3.3ft) | 0.9m (3ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 22°C (71°F) |