Sea weather in Halong Bay in Vietnam All the beach weather in Halong Bay
All the essential weather information for enjoying the beach in Halong Bay in Vietnam, 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 Halong Bay over the next 7 days?
Discover the best moment to go to the beach in Halong Bay in Vietnam this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Halong Bay. 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 |
|---|---|---|---|---|
| Thursday 2 January 2025 | 61°F to 68°F | 6.2mph | recommended | all the sea weather |
| Friday 3 January 2025 | 63°F to 72°F | 5.6mph | recommended | all the sea weather |
| Saturday 4 January 2025 | 59°F to 68°F | 11.2mph | discouraged | all the sea weather |
| Sunday 5 January 2025 | 61°F to 70°F | 2.5mph | discouraged | all the sea weather |
| Monday 6 January 2025 | 61°F to 70°F | 8.1mph | recommended | all the sea weather |
| Tuesday 7 January 2025 | 63°F to 68°F | 11.2mph | discouraged | all the sea weather |
| Wednesday 8 January 2025 | 65°F to 67°F | 13.7mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Halong Bay
Sea weather on Thursday 2 January 2025
On Thursday 2 January 2025, the sun will rise at 06:29 and will set at 17:23 on the beach(es) of Halong Bay. The outside temperature will be a high of 68°F t and a low of 61°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 18.6mph). Wave height will be up to 1.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | | |  | | | | |
| Outside temperature | 17°C (62°F) | 16°C (61°F) | 16°C (60°F) | 19°C (66°F) | 20°C (69°F) | 19°C (66°F) | 16°C (61°F) | 18°C (64°F) |
| Perceived temperature | 17°C (62°F) | 16°C (61°F) | 16°C (60°F) | 19°C (66°F) | 20°C (69°F) | 19°C (66°F) | 16°C (61°F) | 18°C (64°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 67% | 68% | 68% | 57% | 54% | 63% | 78% | 78% |
| Barometric pressure | 1017 hPa | 1016 hPa | 1017 hPa | 1019 hPa | 1018 hPa | 1015 hPa | 1017 hPa | 1019 hPa |
| Cloud cover | 5% | 4% | 4% | 4% | 5% | 3% | 3% | 7% |
| Heat index | 17°C (62°F) | 16°C (61°F) | 16°C (60°F) | 19°C (66°F) | 20°C (69°F) | 19°C (66°F) | 16°C (61°F) | 18°C (64°F) |
| Dew point | 11°C (51°F) | 10°C (50°F) | 10°C (49°F) | 10°C (50°F) | 11°C (51°F) | 12°C (53°F) | 12°C (54°F) | 14°C (57°F) |
| Wind | ||||||||
| Speed | 10km/h (6mph) | 11km/h (7mph) | 10km/h (6mph) | 10km/h (6mph) | 12km/h (8mph) | 18km/h (11mph) | 13km/h (8mph) | 10km/h (6mph) |
| Gusts | 18km/h (11mph) | 20km/h (12mph) | 18km/h (11mph) | 13km/h (8mph) | 17km/h (11mph) | 30km/h (19mph) | 27km/h (17mph) | 18km/h (11mph) |
| Direction | 59° ENE | 49° NE | 39° NE | 58° ENE | 102° ESE | 111° ESE | 95° E | 47° NE |
| Wind chill | 17°C (62°F) | 16°C (61°F) | 16°C (60°F) | 19°C (66°F) | 20°C (69°F) | 19°C (66°F) | 16°C (61°F) | 18°C (64°F) |
| Waves | ||||||||
| Height | 0.2m (0.5ft) | 0.2m (0.8ft) | 0.2m (0.7ft) | 0.2m (0.8ft) | 0.3m (0.9ft) | 0.3m (1.0ft) | 0.4m (1.2ft) | 0.3m (1.0ft) |
| Direction | 89° E | 81° E | 84° E | 119° ESE | 115° ESE | 114° ESE | 100° E | 112° ESE |
| Period | 3.1 sec. | 3.1 sec. | 3.1 sec. | 4.5 sec. | 4.4 sec. | 4.4 sec. | 4.4 sec. | 4.4 sec. |
| Significant height | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.6m (2ft) | 0.4m (1.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) |
Sea weather on Friday 3 January 2025
On Friday 3 January 2025, the sun will rise at 06:29 and will set at 17:23 on the beach(es) of Halong Bay. The outside temperature will be a high of 72°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 11.2mph km/h (with gusts up to 17.4mph). Wave height will be up to 1.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 17°C (63°F) | 17°C (62°F) | 17°C (62°F) | 20°C (69°F) | 22°C (71°F) | 20°C (69°F) | 17°C (63°F) | 18°C (65°F) |
| Perceived temperature | 17°C (63°F) | 17°C (62°F) | 17°C (62°F) | 20°C (69°F) | 22°C (71°F) | 20°C (69°F) | 17°C (63°F) | 18°C (65°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 71% | 68% | 69% | 54% | 47% | 48% | 60% | 60% |
| Barometric pressure | 1019 hPa | 1018 hPa | 1019 hPa | 1021 hPa | 1019 hPa | 1016 hPa | 1017 hPa | 1019 hPa |
| Cloud cover | 11% | 18% | 13% | 10% | 10% | 9% | 7% | 9% |
| Heat index | 17°C (63°F) | 17°C (62°F) | 17°C (62°F) | 20°C (69°F) | 24°C (76°F) | 20°C (69°F) | 17°C (63°F) | 18°C (65°F) |
| Dew point | 12°C (54°F) | 11°C (52°F) | 11°C (52°F) | 11°C (52°F) | 10°C (50°F) | 9°C (48°F) | 10°C (49°F) | 10°C (51°F) |
| Wind | ||||||||
| Speed | 9km/h (6mph) | 8km/h (5mph) | 6km/h (4mph) | 1km/h (0mph) | 10km/h (6mph) | 18km/h (11mph) | 13km/h (8mph) | 9km/h (6mph) |
| Gusts | 18km/h (11mph) | 16km/h (10mph) | 12km/h (8mph) | 1km/h (1mph) | 14km/h (9mph) | 28km/h (17mph) | 27km/h (17mph) | 18km/h (11mph) |
| Direction | 35° NE | 359° N | 316° NW | 325° NW | 124° SE | 111° ESE | 91° E | 63° ENE |
| Wind chill | 17°C (63°F) | 17°C (62°F) | 17°C (62°F) | 20°C (69°F) | 22°C (71°F) | 20°C (69°F) | 17°C (63°F) | 18°C (65°F) |
| Waves | ||||||||
| Height | 0.3m (1.0ft) | 0.3m (0.9ft) | 0.2m (0.8ft) | 0.2m (0.8ft) | 0.2m (0.8ft) | 0.3m (1.1ft) | 0.4m (1.2ft) | 0.3m (1.0ft) |
| Direction | 113° ESE | 116° ESE | 115° ESE | 115° ESE | 115° ESE | 113° ESE | 106° ESE | 103° ESE |
| Period | 3.9 sec. | 4.2 sec. | 4.4 sec. | 4.4 sec. | 4.3 sec. | 4.3 sec. | 4.3 sec. | 4.0 sec. |
| Significant height | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.3m (1ft) | 0.4m (1.3ft) | 0.6m (2ft) | 0.4m (1.3ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) |
Sea weather on Saturday 4 January 2025
On Saturday 4 January 2025, the sun will rise at 06:29 and will set at 17:24 on the beach(es) of Halong Bay. 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 16.8mph km/h (with gusts up to 25.5mph). Wave height will be up to 2.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 18°C (64°F) | 17°C (63°F) | 17°C (62°F) | 20°C (67°F) | 20°C (68°F) | 19°C (66°F) | 16°C (61°F) | 17°C (63°F) |
| Perceived temperature | 18°C (64°F) | 17°C (63°F) | 17°C (62°F) | 20°C (67°F) | 20°C (68°F) | 19°C (66°F) | 16°C (61°F) | 17°C (63°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 62% | 71% | 79% | 67% | 64% | 69% | 80% | 78% |
| Barometric pressure | 1019 hPa | 1017 hPa | 1018 hPa | 1020 hPa | 1018 hPa | 1015 hPa | 1016 hPa | 1019 hPa |
| Cloud cover | 9% | 8% | 8% | 7% | 7% | 5% | 4% | 4% |
| Heat index | 18°C (64°F) | 17°C (63°F) | 17°C (62°F) | 20°C (67°F) | 20°C (68°F) | 19°C (66°F) | 16°C (61°F) | 17°C (63°F) |
| Dew point | 11°C (51°F) | 12°C (54°F) | 13°C (56°F) | 13°C (56°F) | 13°C (55°F) | 13°C (55°F) | 13°C (55°F) | 13°C (56°F) |
| Wind | ||||||||
| Speed | 12km/h (7mph) | 16km/h (10mph) | 16km/h (10mph) | 22km/h (13mph) | 25km/h (16mph) | 27km/h (17mph) | 22km/h (13mph) | 18km/h (11mph) |
| Gusts | 22km/h (13mph) | 28km/h (17mph) | 28km/h (17mph) | 27km/h (17mph) | 33km/h (21mph) | 41km/h (25mph) | 24km/h (15mph) | 32km/h (20mph) |
| Direction | 64° ENE | 74° ENE | 55° NE | 65° ENE | 80° E | 88° E | 61° ENE | 55° NE |
| Wind chill | 18°C (64°F) | 17°C (63°F) | 17°C (62°F) | 20°C (67°F) | 20°C (68°F) | 19°C (66°F) | 16°C (61°F) | 17°C (63°F) |
| Waves | ||||||||
| Height | 0.3m (0.9ft) | 0.4m (1.2ft) | 0.5m (1.7ft) | 0.6m (2.0ft) | 0.7m (2.4ft) | 0.8m (2.6ft) | 0.7m (2.4ft) | 0.7m (2.4ft) |
| Direction | 106° ESE | 90° E | 94° E | 80° E | 88° E | 91° E | 78° ENE | 72° ENE |
| Period | 4.0 sec. | 4.0 sec. | 5.5 sec. | 5.5 sec. | 5.5 sec. | 5.5 sec. | 5.5 sec. | 5.4 sec. |
| Significant height | 0.6m (2ft) | 0.6m (2ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) |
Sea weather on Sunday 5 January 2025
On Sunday 5 January 2025, the sun will rise at 06:30 and will set at 17:25 on the beach(es) of Halong Bay. The outside temperature will be a high of 70°F t and a low of 61°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 2.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 18°C (64°F) | 17°C (62°F) | 16°C (60°F) | 19°C (66°F) | 21°C (69°F) | 20°C (68°F) | 18°C (64°F) | 18°C (64°F) |
| Perceived temperature | 18°C (64°F) | 17°C (62°F) | 16°C (60°F) | 19°C (66°F) | 21°C (69°F) | 20°C (68°F) | 18°C (64°F) | 18°C (64°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 82% | 85% | 86% | 64% | 55% | 54% | 68% | 68% |
| Barometric pressure | 1020 hPa | 1019 hPa | 1021 hPa | 1022 hPa | 1020 hPa | 1016 hPa | 1017 hPa | 1018 hPa |
| Cloud cover | 14% | 15% | 54% | 17% | 8% | 8% | 16% | 18% |
| Heat index | 18°C (64°F) | 17°C (62°F) | 16°C (60°F) | 19°C (66°F) | 21°C (69°F) | 20°C (68°F) | 18°C (64°F) | 18°C (64°F) |
| Dew point | 15°C (58°F) | 14°C (57°F) | 13°C (56°F) | 12°C (54°F) | 11°C (52°F) | 11°C (51°F) | 12°C (53°F) | 12°C (53°F) |
| Wind | ||||||||
| Speed | 26km/h (16mph) | 21km/h (13mph) | 15km/h (10mph) | 10km/h (6mph) | 12km/h (7mph) | 10km/h (6mph) | 8km/h (5mph) | 4km/h (3mph) |
| Gusts | 40km/h (25mph) | 34km/h (21mph) | 26km/h (16mph) | 12km/h (7mph) | 15km/h (10mph) | 17km/h (10mph) | 15km/h (10mph) | 8km/h (5mph) |
| Direction | 64° ENE | 52° NE | 35° NE | 27° NNE | 115° ESE | 165° SSE | 130° SE | 50° NE |
| Wind chill | 18°C (64°F) | 17°C (62°F) | 16°C (60°F) | 19°C (66°F) | 21°C (69°F) | 20°C (68°F) | 18°C (64°F) | 18°C (64°F) |
| Waves | ||||||||
| Height | 0.8m (2.7ft) | 0.8m (2.8ft) | 0.8m (2.6ft) | 0.6m (2.1ft) | 0.5m (1.6ft) | 0.4m (1.5ft) | 0.4m (1.2ft) | 0.3m (1.0ft) |
| Direction | 87° E | 74° ENE | 74° ENE | 119° ESE | 117° ESE | 116° ESE | 113° ESE | 111° ESE |
| Period | 5.4 sec. | 5.4 sec. | 5.6 sec. | 5.5 sec. | 5.3 sec. | 5.3 sec. | 5.3 sec. | 4.7 sec. |
| Significant height | 1.1m (3.6ft) | 1.0m (3.3ft) | 1.2m (3.9ft) | 0.9m (3ft) | 0.8m (2.6ft) | 0.5m (1.6ft) | 0.3m (1ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) |
Sea weather on Monday 6 January 2025
On Monday 6 January 2025, the sun will rise at 06:30 and will set at 17:25 on the beach(es) of Halong Bay. The outside temperature will be a high of 70°F t and a low of 61°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 20.5mph). Wave height will be up to 1.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | |  |
| Outside temperature | 18°C (64°F) | 17°C (63°F) | 16°C (62°F) | 20°C (68°F) | 21°C (69°F) | 19°C (67°F) | 16°C (61°F) | 17°C (62°F) |
| Perceived temperature | 18°C (64°F) | 17°C (63°F) | 16°C (62°F) | 20°C (68°F) | 21°C (69°F) | 19°C (67°F) | 16°C (61°F) | 17°C (62°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 65% | 65% | 65% | 50% | 47% | 52% | 70% | 74% |
| Barometric pressure | 1018 hPa | 1017 hPa | 1017 hPa | 1019 hPa | 1017 hPa | 1014 hPa | 1016 hPa | 1017 hPa |
| Cloud cover | 15% | 11% | 10% | 7% | 6% | 4% | 3% | 3% |
| Heat index | 18°C (64°F) | 17°C (63°F) | 16°C (62°F) | 20°C (68°F) | 21°C (69°F) | 19°C (67°F) | 16°C (61°F) | 17°C (62°F) |
| Dew point | 11°C (52°F) | 10°C (51°F) | 10°C (50°F) | 9°C (48°F) | 9°C (48°F) | 9°C (49°F) | 11°C (51°F) | 12°C (54°F) |
| Wind | ||||||||
| Speed | 5km/h (3mph) | 6km/h (4mph) | 7km/h (4mph) | 7km/h (4mph) | 14km/h (9mph) | 17km/h (10mph) | 15km/h (10mph) | 13km/h (8mph) |
| Gusts | 10km/h (6mph) | 11km/h (7mph) | 13km/h (8mph) | 9km/h (6mph) | 19km/h (12mph) | 28km/h (17mph) | 33km/h (20mph) | 24km/h (15mph) |
| Direction | 323° NW | 14° NNE | 29° NNE | 61° ENE | 109° ESE | 107° ESE | 99° E | 77° ENE |
| Wind chill | 18°C (64°F) | 17°C (63°F) | 16°C (62°F) | 20°C (68°F) | 21°C (69°F) | 19°C (67°F) | 16°C (61°F) | 17°C (62°F) |
| Waves | ||||||||
| Height | 0.2m (0.8ft) | 0.2m (0.6ft) | 0.2m (0.6ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.3m (1.0ft) | 0.4m (1.3ft) | 0.4m (1.3ft) |
| Direction | 111° ESE | 110° ESE | 109° ESE | 117° ESE | 122° ESE | 108° ESE | 111° ESE | 122° ESE |
| Period | 4.5 sec. | 4.2 sec. | 3.9 sec. | 3.6 sec. | 9.2 sec. | 11.8 sec. | 11.6 sec. | 11.5 sec. |
| Significant height | 0.4m (1.3ft) | 0.3m (1ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.6m (2ft) |
| Sea water temperature | ||||||||
| Water temperature | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 17°C (63°F) | 20°C (67°F) |
Sea weather on Tuesday 7 January 2025
On Tuesday 7 January 2025, the sun will rise at 06:30 and will set at 17:26 on the beach(es) of Halong Bay. The outside temperature will be a high of 68°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 16.8mph km/h (with gusts up to 21.8mph). Wave height will be up to 2.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | |  | | |  | |
| Outside temperature | 17°C (63°F) | 17°C (62°F) | 17°C (63°F) | 19°C (66°F) | 20°C (67°F) | 19°C (66°F) | 18°C (64°F) | 18°C (64°F) |
| Perceived temperature | 17°C (63°F) | 17°C (62°F) | 17°C (63°F) | 19°C (66°F) | 20°C (67°F) | 19°C (66°F) | 18°C (64°F) | 18°C (64°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 76% | 77% | 81% | 79% | 76% | 81% | 85% | 83% |
| Barometric pressure | 1017 hPa | 1016 hPa | 1016 hPa | 1017 hPa | 1016 hPa | 1014 hPa | 1015 hPa | 1016 hPa |
| Cloud cover | 4% | 14% | 63% | 95% | 76% | 88% | 100% | 81% |
| Heat index | 17°C (63°F) | 17°C (62°F) | 17°C (63°F) | 19°C (66°F) | 20°C (67°F) | 19°C (66°F) | 18°C (64°F) | 18°C (64°F) |
| Dew point | 13°C (55°F) | 13°C (55°F) | 14°C (57°F) | 15°C (59°F) | 15°C (59°F) | 16°C (60°F) | 15°C (60°F) | 15°C (59°F) |
| Wind | ||||||||
| Speed | 15km/h (9mph) | 17km/h (11mph) | 20km/h (12mph) | 25km/h (16mph) | 27km/h (17mph) | 23km/h (14mph) | 19km/h (12mph) | 18km/h (11mph) |
| Gusts | 26km/h (16mph) | 29km/h (18mph) | 31km/h (19mph) | 34km/h (21mph) | 35km/h (22mph) | 32km/h (20mph) | 28km/h (17mph) | 27km/h (17mph) |
| Direction | 75° ENE | 68° ENE | 63° ENE | 71° ENE | 84° E | 89° E | 86° E | 71° ENE |
| Wind chill | 17°C (63°F) | 17°C (62°F) | 17°C (63°F) | 19°C (66°F) | 20°C (67°F) | 19°C (66°F) | 18°C (64°F) | 18°C (64°F) |
| Waves | ||||||||
| Height | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.6m (2.0ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) |
| Direction | 112° ESE | 103° ESE | 92° E | 85° E | 91° E | 100° E | 90° E | 84° E |
| Period | 11.5 sec. | 11.5 sec. | 7.6 sec. | 5.6 sec. | 5.6 sec. | 5.6 sec. | 5.6 sec. | 5.6 sec. |
| Significant height | 0.6m (2ft) | 0.6m (2ft) | 0.8m (2.6ft) | 0.9m (3ft) | 0.9m (3ft) | 1.0m (3.3ft) | 0.9m (3ft) | 0.9m (3ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 20°C (67°F) |
Sea weather on Wednesday 8 January 2025
On Wednesday 8 January 2025, the sun will rise at 06:30 and will set at 17:27 on the beach(es) of Halong Bay. The outside temperature will be a high of 67°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 14.9mph km/h (with gusts up to 21.8mph). Wave height will be up to 3.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 18°C (65°F) | 18°C (65°F) | 19°C (65°F) | 19°C (66°F) | 19°C (67°F) | 19°C (66°F) | 19°C (65°F) | 19°C (65°F) |
| Perceived temperature | 18°C (65°F) | 18°C (65°F) | 19°C (65°F) | 19°C (66°F) | 19°C (67°F) | 19°C (66°F) | 19°C (65°F) | 19°C (65°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 83% | 85% | 88% | 87% | 83% | 84% | 86% | 87% |
| Barometric pressure | 1015 hPa | 1015 hPa | 1016 hPa | 1017 hPa | 1016 hPa | 1015 hPa | 1016 hPa | 1017 hPa |
| Cloud cover | 64% | 58% | 59% | 67% | 90% | 65% | 48% | 83% |
| Heat index | 18°C (65°F) | 18°C (65°F) | 19°C (65°F) | 19°C (66°F) | 19°C (67°F) | 19°C (66°F) | 19°C (65°F) | 19°C (65°F) |
| Dew point | 15°C (60°F) | 16°C (60°F) | 17°C (62°F) | 17°C (62°F) | 16°C (62°F) | 16°C (61°F) | 16°C (61°F) | 16°C (62°F) |
| Wind | ||||||||
| Speed | 20km/h (13mph) | 23km/h (15mph) | 24km/h (15mph) | 24km/h (15mph) | 23km/h (14mph) | 22km/h (14mph) | 19km/h (12mph) | 22km/h (14mph) |
| Gusts | 30km/h (18mph) | 34km/h (21mph) | 35km/h (22mph) | 32km/h (20mph) | 32km/h (20mph) | 32km/h (20mph) | 31km/h (19mph) | 34km/h (21mph) |
| Direction | 70° ENE | 75° ENE | 78° ENE | 78° ENE | 75° ENE | 71° ENE | 62° ENE | 64° ENE |
| Wind chill | 18°C (65°F) | 18°C (65°F) | 19°C (65°F) | 19°C (66°F) | 19°C (67°F) | 19°C (66°F) | 19°C (65°F) | 19°C (65°F) |
| Waves | ||||||||
| Height | 0.8m (2.6ft) | 0.8m (2.6ft) | 1.0m (3.3ft) | 1.1m (3.6ft) | 1.0m (3.3ft) | 0.9m (3.0ft) | 0.8m (2.6ft) | 0.6m (2.0ft) |
| Direction | 89° E | 88° E | 86° E | 88° E | 88° E | 91° E | 113° ESE | 118° ESE |
| Period | 5.6 sec. | 5.6 sec. | 5.6 sec. | 5.6 sec. | 5.6 sec. | 5.6 sec. | 5.6 sec. | 6.2 sec. |
| Significant height | 0.9m (3ft) | 1.0m (3.3ft) | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.1m (3.6ft) | 0.9m (3ft) | 0.7m (2.3ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 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) | 20°C (67°F) |