Sea weather in Koh Yao Yai in Thailand All the beach weather in Koh Yao Yai
All the essential weather information for enjoying the beach in Koh Yao Yai in Thailand, 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 Koh Yao Yai over the next 7 days?
Discover the best moment to go to the beach in Koh Yao Yai in Thailand this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Koh Yao Yai. 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 29 January 2026 | 74°F to 83°F | 18.6mph | discouraged | all the sea weather |
| Friday 30 January 2026 | 74°F to 85°F | 2.5mph | discouraged | all the sea weather |
| Saturday 31 January 2026 | 72°F to 83°F | 6.8mph | discouraged | all the sea weather |
| Sunday 1 February 2026 | 72°F to 83°F | 6.8mph | discouraged | all the sea weather |
| Monday 2 February 2026 | 72°F to 85°F | 19.3mph | discouraged | all the sea weather |
| Tuesday 3 February 2026 | 77°F to 83°F | 25.5mph | not recommended | all the sea weather |
| Wednesday 4 February 2026 | 77°F to 83°F | 19.3mph | discouraged | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Koh Yao Yai
Sea weather on Thursday 29 January 2026
On Thursday 29 January 2026, the sun will rise at 06:45 and will set at 18:31 on the beach(es) of Koh Yao Yai. The outside temperature will be a high of 83°F t and a low of 74°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 18.6mph km/h (with gusts up to 25.5mph). Wave height will be up to 2.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | | |  | | |  | |
| Outside temperature | 26°C (79°F) | 26°C (78°F) | 25°C (77°F) | 26°C (78°F) | 24°C (76°F) | 26°C (79°F) | 28°C (82°F) | 27°C (80°F) |
| Perceived temperature | 28°C (83°F) | 28°C (82°F) | 27°C (81°F) | 28°C (82°F) | 26°C (78°F) | 28°C (82°F) | 31°C (87°F) | 29°C (84°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 74% | 76% | 81% | 79% | 65% | 66% | 72% | 70% |
| Barometric pressure | 1014 hPa | 1012 hPa | 1012 hPa | 1014 hPa | 1013 hPa | 1010 hPa | 1010 hPa | 1013 hPa |
| Cloud cover | 16% | 13% | 17% | 13% | 8% | 12% | 54% | 80% |
| Heat index | 28°C (83°F) | 28°C (82°F) | 27°C (81°F) | 28°C (82°F) | 26°C (78°F) | 28°C (82°F) | 31°C (87°F) | 29°C (84°F) |
| Dew point | 21°C (70°F) | 21°C (70°F) | 21°C (71°F) | 22°C (71°F) | 17°C (63°F) | 19°C (66°F) | 22°C (72°F) | 21°C (70°F) |
| Wind | ||||||||
| Speed | 29km/h (18mph) | 23km/h (15mph) | 24km/h (15mph) | 28km/h (18mph) | 18km/h (11mph) | 18km/h (11mph) | 18km/h (11mph) | 30km/h (18mph) |
| Gusts | 38km/h (23mph) | 31km/h (19mph) | 31km/h (19mph) | 37km/h (23mph) | 21km/h (13mph) | 20km/h (12mph) | 26km/h (16mph) | 41km/h (26mph) |
| Direction | 83° E | 70° ENE | 73° ENE | 78° ENE | 76° ENE | 175° S | 153° SSE | 89° E |
| Wind chill | 26°C (79°F) | 26°C (78°F) | 25°C (77°F) | 26°C (78°F) | 24°C (76°F) | 26°C (79°F) | 28°C (82°F) | 27°C (80°F) |
| Waves | ||||||||
| Height | 0.7m (2.4ft) | 0.6m (2.0ft) | 0.5m (1.6ft) | 0.6m (2.1ft) | 0.5m (1.6ft) | 0.3m (0.9ft) | 0.2m (0.8ft) | 0.2m (0.6ft) |
| Direction | 93° E | 90° E | 90° E | 88° E | 88° E | 91° E | 162° SSE | 141° SE |
| Period | 2.7 sec. | 2.7 sec. | 2.7 sec. | 2.7 sec. | 2.7 sec. | 3.1 sec. | 2.9 sec. | 2.4 sec. |
| Significant height | 1.0m (3.3ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 1.0m (3.3ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.4m (1.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) |
Sea weather on Friday 30 January 2026
On Friday 30 January 2026, the sun will rise at 06:45 and will set at 18:32 on the beach(es) of Koh Yao Yai. The outside temperature will be a high of 85°F t and a low of 74°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 22.4mph). Wave height will be up to 2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 26°C (79°F) | 26°C (78°F) | 25°C (77°F) | 25°C (78°F) | 24°C (75°F) | 26°C (80°F) | 28°C (82°F) | 27°C (81°F) |
| Perceived temperature | 28°C (83°F) | 28°C (82°F) | 27°C (81°F) | 27°C (81°F) | 25°C (78°F) | 28°C (82°F) | 31°C (88°F) | 30°C (86°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 72% | 73% | 76% | 76% | 65% | 59% | 71% | 72% |
| Barometric pressure | 1014 hPa | 1012 hPa | 1012 hPa | 1015 hPa | 1013 hPa | 1010 hPa | 1011 hPa | 1014 hPa |
| Cloud cover | 23% | 11% | 12% | 11% | 8% | 14% | 45% | 44% |
| Heat index | 28°C (83°F) | 28°C (82°F) | 27°C (81°F) | 27°C (81°F) | 25°C (78°F) | 28°C (82°F) | 31°C (88°F) | 30°C (86°F) |
| Dew point | 21°C (70°F) | 21°C (69°F) | 21°C (69°F) | 21°C (70°F) | 17°C (62°F) | 18°C (64°F) | 22°C (72°F) | 22°C (71°F) |
| Wind | ||||||||
| Speed | 27km/h (17mph) | 23km/h (14mph) | 22km/h (13mph) | 24km/h (15mph) | 12km/h (8mph) | 3km/h (2mph) | 15km/h (9mph) | 4km/h (2mph) |
| Gusts | 36km/h (22mph) | 30km/h (19mph) | 29km/h (18mph) | 32km/h (20mph) | 26km/h (16mph) | 7km/h (4mph) | 22km/h (14mph) | 6km/h (4mph) |
| Direction | 74° ENE | 74° ENE | 69° ENE | 73° ENE | 65° ENE | 193° SSW | 205° SSW | 26° NNE |
| Wind chill | 26°C (79°F) | 26°C (78°F) | 25°C (77°F) | 25°C (78°F) | 24°C (75°F) | 26°C (80°F) | 28°C (82°F) | 27°C (81°F) |
| Waves | ||||||||
| Height | 0.6m (1.9ft) | 0.4m (1.5ft) | 0.4m (1.3ft) | 0.5m (1.7ft) | 0.4m (1.3ft) | 0.2m (0.8ft) | 0.2m (0.6ft) | 0.1m (0.4ft) |
| Direction | 87° E | 89° E | 92° E | 99° E | 98° E | 93° E | 89° E | 147° SSE |
| Period | 2.4 sec. | 2.4 sec. | 2.4 sec. | 2.4 sec. | 2.4 sec. | 3.0 sec. | 2.8 sec. | 2.0 sec. |
| Significant height | 1.0m (3.3ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.5m (1.6ft) | 0.3m (1ft) | 0.4m (1.3ft) | 0.2m (0.7ft) |
| Sea water temperature | ||||||||
| Water temperature | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) |
Sea weather on Saturday 31 January 2026
On Saturday 31 January 2026, the sun will rise at 06:45 and will set at 18:32 on the beach(es) of Koh Yao Yai. The outside temperature will be a high of 83°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! The sea will be generally calm, with a wind speed of up to 14.9mph km/h (with gusts up to 19.9mph). 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 | 26°C (79°F) | 26°C (78°F) | 25°C (77°F) | 25°C (78°F) | 23°C (74°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) |
| Perceived temperature | 28°C (83°F) | 28°C (82°F) | 27°C (81°F) | 27°C (81°F) | 25°C (77°F) | 29°C (85°F) | 30°C (87°F) | 30°C (86°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 76% | 78% | 78% | 76% | 67% | 62% | 68% | 69% |
| Barometric pressure | 1014 hPa | 1012 hPa | 1012 hPa | 1015 hPa | 1013 hPa | 1010 hPa | 1011 hPa | 1013 hPa |
| Cloud cover | 11% | 5% | 3% | 2% | 2% | 19% | 28% | 10% |
| Heat index | 28°C (83°F) | 28°C (82°F) | 27°C (81°F) | 27°C (81°F) | 25°C (77°F) | 29°C (85°F) | 30°C (87°F) | 30°C (86°F) |
| Dew point | 21°C (71°F) | 22°C (71°F) | 21°C (70°F) | 21°C (70°F) | 17°C (62°F) | 20°C (67°F) | 21°C (71°F) | 21°C (70°F) |
| Wind | ||||||||
| Speed | 24km/h (15mph) | 20km/h (13mph) | 17km/h (10mph) | 19km/h (12mph) | 3km/h (2mph) | 12km/h (8mph) | 9km/h (6mph) | 11km/h (7mph) |
| Gusts | 32km/h (20mph) | 27km/h (17mph) | 22km/h (14mph) | 25km/h (15mph) | 6km/h (4mph) | 19km/h (12mph) | 13km/h (8mph) | 15km/h (10mph) |
| Direction | 85° E | 79° E | 59° ENE | 75° ENE | 360° N | 205° SSW | 199° SSW | 96° E |
| Wind chill | 26°C (79°F) | 26°C (78°F) | 25°C (77°F) | 25°C (78°F) | 23°C (74°F) | 28°C (82°F) | 28°C (82°F) | 28°C (82°F) |
| Waves | ||||||||
| Height | 0.4m (1.2ft) | 0.4m (1.2ft) | 0.4m (1.4ft) | 0.4m (1.4ft) | 0.3m (1.0ft) | 0.2m (0.6ft) | 0.1m (0.4ft) | 0.2m (0.8ft) |
| Direction | 92° E | 95° E | 101° ESE | 96° E | 96° E | 94° E | 90° E | 144° SE |
| Period | 2.0 sec. | 2.0 sec. | 2.0 sec. | 2.0 sec. | 2.0 sec. | 2.8 sec. | 2.5 sec. | 1.5 sec. |
| Significant height | 0.8m (2.6ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.4m (1.3ft) | 0.3m (1ft) | 0.2m (0.7ft) | 0.1m (0.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) |
Sea weather on Sunday 1 February 2026
On Sunday 1 February 2026, the sun will rise at 06:45 and will set at 18:32 on the beach(es) of Koh Yao Yai. The outside temperature will be a high of 83°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! The sea will be generally calm, with a wind speed of up to 13.1mph km/h (with gusts up to 17.4mph). Wave height will be up to 1ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | |  |
| Outside temperature | 27°C (80°F) | 26°C (78°F) | 26°C (78°F) | 26°C (78°F) | 23°C (74°F) | 28°C (83°F) | 28°C (83°F) | 28°C (82°F) |
| Perceived temperature | 29°C (84°F) | 28°C (82°F) | 27°C (81°F) | 27°C (81°F) | 25°C (77°F) | 30°C (87°F) | 31°C (88°F) | 30°C (86°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 73% | 76% | 75% | 75% | 67% | 64% | 71% | 71% |
| Barometric pressure | 1013 hPa | 1012 hPa | 1013 hPa | 1015 hPa | 1014 hPa | 1010 hPa | 1011 hPa | 1014 hPa |
| Cloud cover | 8% | 9% | 8% | 12% | 7% | 20% | 84% | 80% |
| Heat index | 29°C (84°F) | 28°C (82°F) | 27°C (81°F) | 27°C (81°F) | 25°C (77°F) | 30°C (87°F) | 31°C (88°F) | 30°C (86°F) |
| Dew point | 21°C (70°F) | 21°C (70°F) | 21°C (69°F) | 21°C (70°F) | 17°C (62°F) | 21°C (69°F) | 22°C (72°F) | 22°C (71°F) |
| Wind | ||||||||
| Speed | 21km/h (13mph) | 18km/h (11mph) | 14km/h (9mph) | 15km/h (9mph) | 7km/h (4mph) | 15km/h (9mph) | 10km/h (6mph) | 11km/h (7mph) |
| Gusts | 28km/h (18mph) | 25km/h (15mph) | 19km/h (12mph) | 20km/h (12mph) | 15km/h (9mph) | 24km/h (15mph) | 15km/h (9mph) | 16km/h (10mph) |
| Direction | 90° E | 80° E | 67° ENE | 55° NE | 96° E | 194° SSW | 234° SW | 78° ENE |
| Wind chill | 27°C (80°F) | 26°C (78°F) | 26°C (78°F) | 26°C (78°F) | 23°C (74°F) | 28°C (83°F) | 28°C (83°F) | 28°C (82°F) |
| Waves | ||||||||
| Height | 0.3m (1.0ft) | 0.3m (1.1ft) | 0.3m (0.9ft) | 0.2m (0.7ft) | 0.2m (0.6ft) | 0.1m (0.4ft) | 0.1m (0.5ft) | 0.1m (0.4ft) |
| Direction | 102° ESE | 93° E | 98° E | 103° ESE | 103° ESE | 93° E | 147° SSE | 175° S |
| Period | 1.5 sec. | 1.5 sec. | 1.5 sec. | 1.5 sec. | 1.5 sec. | 2.4 sec. | 1.9 sec. | 1.6 sec. |
| Significant height | 0.8m (2.6ft) | 0.6m (2ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.3m (1ft) | 0.3m (1ft) | 0.1m (0.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) |
Sea weather on Monday 2 February 2026
On Monday 2 February 2026, the sun will rise at 06:45 and will set at 18:33 on the beach(es) of Koh Yao Yai. The outside temperature will be a high of 85°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! The sea will be generally calm, with a wind speed of up to 19.3mph km/h (with gusts up to 27.3mph). 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 | 26°C (79°F) | 26°C (78°F) | 25°C (77°F) | 25°C (77°F) | 23°C (74°F) | 29°C (83°F) | 29°C (84°F) | 27°C (81°F) |
| Perceived temperature | 28°C (83°F) | 28°C (82°F) | 27°C (81°F) | 27°C (81°F) | 25°C (77°F) | 31°C (88°F) | 32°C (90°F) | 30°C (85°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 77% | 78% | 78% | 78% | 65% | 62% | 68% | 71% |
| Barometric pressure | 1014 hPa | 1012 hPa | 1013 hPa | 1015 hPa | 1014 hPa | 1010 hPa | 1011 hPa | 1013 hPa |
| Cloud cover | 16% | 2% | 3% | 3% | 4% | 21% | 77% | 29% |
| Heat index | 28°C (83°F) | 28°C (82°F) | 27°C (81°F) | 27°C (81°F) | 25°C (77°F) | 31°C (88°F) | 32°C (90°F) | 30°C (85°F) |
| Dew point | 22°C (71°F) | 21°C (70°F) | 21°C (70°F) | 21°C (70°F) | 16°C (62°F) | 21°C (69°F) | 22°C (72°F) | 21°C (70°F) |
| Wind | ||||||||
| Speed | 30km/h (18mph) | 21km/h (13mph) | 18km/h (11mph) | 19km/h (12mph) | 9km/h (6mph) | 14km/h (9mph) | 16km/h (10mph) | 31km/h (19mph) |
| Gusts | 39km/h (24mph) | 28km/h (17mph) | 24km/h (15mph) | 25km/h (16mph) | 19km/h (12mph) | 24km/h (15mph) | 26km/h (16mph) | 44km/h (27mph) |
| Direction | 93° E | 72° ENE | 73° ENE | 72° ENE | 86° E | 180° S | 123° ESE | 86° E |
| Wind chill | 26°C (79°F) | 26°C (78°F) | 25°C (77°F) | 25°C (77°F) | 23°C (74°F) | 29°C (83°F) | 29°C (84°F) | 27°C (81°F) |
| Waves | ||||||||
| Height | 0.5m (1.6ft) | 0.4m (1.4ft) | 0.5m (1.6ft) | 0.5m (1.5ft) | 0.4m (1.2ft) | 0.3m (0.8ft) | 0.5m (1.5ft) | 0.8m (2.6ft) |
| Direction | 95° E | 97° E | 94° E | 95° E | 96° E | 95° E | 97° E | 97° E |
| Period | 1.6 sec. | 1.6 sec. | 1.6 sec. | 1.6 sec. | 2.3 sec. | 2.9 sec. | 2.7 sec. | 2.7 sec. |
| Significant height | 0.9m (3ft) | 0.7m (2.3ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.9m (3ft) | 1.3m (4.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) |
Sea weather on Tuesday 3 February 2026
On Tuesday 3 February 2026, the sun will rise at 06:45 and will set at 18:33 on the beach(es) of Koh Yao Yai. The outside temperature will be a high of 83°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 31.7mph). 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 | 26°C (79°F) | 26°C (78°F) | 25°C (78°F) | 26°C (79°F) | 26°C (79°F) | 27°C (81°F) | 28°C (82°F) | 27°C (80°F) |
| Perceived temperature | 28°C (83°F) | 28°C (82°F) | 27°C (81°F) | 28°C (82°F) | 28°C (82°F) | 29°C (84°F) | 30°C (86°F) | 29°C (83°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 74% | 75% | 75% | 72% | 65% | 61% | 64% | 71% |
| Barometric pressure | 1014 hPa | 1013 hPa | 1013 hPa | 1015 hPa | 1013 hPa | 1011 hPa | 1011 hPa | 1014 hPa |
| Cloud cover | 7% | 0% | 0% | 0% | 4% | 8% | 3% | 0% |
| Heat index | 28°C (83°F) | 28°C (82°F) | 27°C (81°F) | 28°C (82°F) | 28°C (82°F) | 29°C (84°F) | 30°C (86°F) | 29°C (83°F) |
| Dew point | 21°C (70°F) | 21°C (69°F) | 21°C (69°F) | 21°C (69°F) | 19°C (66°F) | 19°C (66°F) | 20°C (69°F) | 21°C (69°F) |
| Wind | ||||||||
| Speed | 33km/h (21mph) | 32km/h (20mph) | 31km/h (19mph) | 33km/h (20mph) | 27km/h (17mph) | 27km/h (17mph) | 36km/h (22mph) | 41km/h (25mph) |
| Gusts | 44km/h (28mph) | 41km/h (26mph) | 41km/h (25mph) | 43km/h (27mph) | 32km/h (20mph) | 32km/h (20mph) | 41km/h (26mph) | 51km/h (32mph) |
| Direction | 86° E | 82° E | 81° E | 81° E | 90° E | 100° E | 98° E | 92° E |
| Wind chill | 26°C (79°F) | 26°C (78°F) | 25°C (78°F) | 26°C (79°F) | 26°C (79°F) | 27°C (81°F) | 28°C (82°F) | 27°C (80°F) |
| Waves | ||||||||
| Height | 0.9m (3.0ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 0.6m (2.0ft) | 0.5m (1.6ft) | 0.8m (2.6ft) | 1.0m (3.3ft) |
| Direction | 92° E | 91° E | 90° E | 92° E | 96° E | 101° ESE | 100° E | 98° E |
| Period | 2.7 sec. | 2.7 sec. | 2.7 sec. | 2.7 sec. | 2.7 sec. | 2.7 sec. | 2.7 sec. | 2.7 sec. |
| Significant height | 1.2m (3.9ft) | 1.2m (3.9ft) | 1.1m (3.6ft) | 1.1m (3.6ft) | 0.8m (2.6ft) | 0.8m (2.6ft) | 1.3m (4.3ft) | 1.5m (4.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) |
Sea weather on Wednesday 4 February 2026
On Wednesday 4 February 2026, the sun will rise at 06:45 and will set at 18:33 on the beach(es) of Koh Yao Yai. The outside temperature will be a high of 83°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 29.2mph). 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 | 26°C (78°F) | 26°C (78°F) | 25°C (77°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 28°C (82°F) | 27°C (81°F) |
| Perceived temperature | 28°C (82°F) | 28°C (82°F) | 27°C (81°F) | 28°C (83°F) | 28°C (82°F) | 28°C (82°F) | 30°C (86°F) | 30°C (86°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 75% | 76% | 79% | 75% | 67% | 68% | 71% | 74% |
| Barometric pressure | 1014 hPa | 1013 hPa | 1013 hPa | 1015 hPa | 1013 hPa | 1010 hPa | 1011 hPa | 1013 hPa |
| Cloud cover | 15% | 13% | 21% | 18% | 10% | 11% | 8% | 10% |
| Heat index | 28°C (82°F) | 28°C (82°F) | 27°C (81°F) | 28°C (83°F) | 28°C (82°F) | 28°C (82°F) | 30°C (86°F) | 30°C (86°F) |
| Dew point | 21°C (70°F) | 21°C (70°F) | 21°C (70°F) | 21°C (70°F) | 19°C (67°F) | 20°C (68°F) | 22°C (71°F) | 22°C (72°F) |
| Wind | ||||||||
| Speed | 36km/h (22mph) | 31km/h (19mph) | 28km/h (17mph) | 30km/h (18mph) | 24km/h (15mph) | 18km/h (11mph) | 26km/h (16mph) | 31km/h (19mph) |
| Gusts | 47km/h (29mph) | 40km/h (25mph) | 37km/h (23mph) | 39km/h (24mph) | 27km/h (17mph) | 30km/h (19mph) | 36km/h (22mph) | 41km/h (26mph) |
| Direction | 85° E | 85° E | 81° E | 82° E | 76° ENE | 131° SE | 117° ESE | 88° E |
| Wind chill | 26°C (78°F) | 26°C (78°F) | 25°C (77°F) | 26°C (79°F) | 26°C (79°F) | 26°C (79°F) | 28°C (82°F) | 27°C (81°F) |
| Waves | ||||||||
| Height | 0.9m (3.0ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.6m (2.0ft) | 0.4m (1.3ft) | 0.3m (1.0ft) | 0.2m (0.7ft) | 0.5m (1.6ft) |
| Direction | 94° E | 92° E | 90° E | 88° E | 90° E | 94° E | 117° ESE | 105° ESE |
| Period | 2.7 sec. | 2.7 sec. | 2.7 sec. | 2.7 sec. | 2.7 sec. | 2.9 sec. | 3.0 sec. | 3.0 sec. |
| Significant height | 1.2m (3.9ft) | 1.0m (3.3ft) | 1.0m (3.3ft) | 0.9m (3ft) | 0.6m (2ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) | 28°C (83°F) |