Sea weather in Sakhalin in Russia All the beach weather in Sakhalin
All the essential weather information for enjoying the beach in Sakhalin in Russia, 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 Sakhalin over the next 7 days?
Discover the best moment to go to the beach in Sakhalin in Russia this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Sakhalin. 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 |
|---|---|---|---|---|
| Monday 15 December 2025 | 11°F to 13°F | 23mph | not recommended | all the sea weather |
| Tuesday 16 December 2025 | 9°F to 13°F | 24.9mph | not recommended | all the sea weather |
| Wednesday 17 December 2025 | 11°F to 13°F | 14.3mph | not recommended | all the sea weather |
| Thursday 18 December 2025 | -0°F to 13°F | 5mph | not recommended | all the sea weather |
| Friday 19 December 2025 | 4°F to 11°F | 5mph | not recommended | all the sea weather |
| Saturday 20 December 2025 | 11°F to 16°F | 8.7mph | not recommended | all the sea weather |
| Sunday 21 December 2025 | 9°F to 11°F | 12.4mph | not recommended | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Sakhalin
Sea weather on Monday 15 December 2025
On Monday 15 December 2025, the sun will rise at 09:27 and will set at 17:27 on the beach(es) of Sakhalin. The outside temperature will be a high of 13°F t and a low of 11°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 27.3mph). Wave height will be up to 4.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  |  | | |  | |  | |
| Outside temperature | -11°C (13°F) | -12°C (11°F) | -12°C (11°F) | -12°C (11°F) | -11°C (12°F) | -12°C (10°F) | -12°C (11°F) | -11°C (13°F) |
| Perceived temperature | -16°C (3°F) | -18°C (-1°F) | -19°C (-2°F) | -19°C (-3°F) | -20°C (-5°F) | -23°C (-9°F) | -22°C (-8°F) | -21°C (-6°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 77% | 87% | 87% | 88% | 94% | 97% | 97% | 95% |
| Barometric pressure | 1019 hPa | 1018 hPa | 1018 hPa | 1018 hPa | 1017 hPa | 1015 hPa | 1014 hPa | 1012 hPa |
| Cloud cover | 53% | 4% | 27% | 57% | 100% | 100% | 100% | 100% |
| Heat index | -11°C (13°F) | -12°C (11°F) | -12°C (11°F) | -12°C (11°F) | -11°C (12°F) | -12°C (10°F) | -12°C (11°F) | -11°C (13°F) |
| Dew point | -14°C (7°F) | -13°C (8°F) | -14°C (7°F) | -13°C (8°F) | -12°C (10°F) | -13°C (9°F) | -12°C (10°F) | -11°C (12°F) |
| Wind | ||||||||
| Speed | 11km/h (7mph) | 14km/h (9mph) | 15km/h (9mph) | 18km/h (11mph) | 24km/h (15mph) | 32km/h (20mph) | 36km/h (22mph) | 37km/h (23mph) |
| Gusts | 19km/h (12mph) | 23km/h (14mph) | 24km/h (15mph) | 25km/h (15mph) | 31km/h (19mph) | 40km/h (25mph) | 44km/h (27mph) | 44km/h (27mph) |
| Direction | 33° NNE | 21° NNE | 13° NNE | 358° N | 355° N | 357° N | 358° N | 351° N |
| Wind chill | -16°C (3°F) | -18°C (-1°F) | -19°C (-2°F) | -19°C (-3°F) | -20°C (-5°F) | -23°C (-9°F) | -22°C (-8°F) | -21°C (-6°F) |
| Waves | ||||||||
| Height | 0.2m (0.8ft) | 0.2m (0.7ft) | 0.3m (1.0ft) | 0.4m (1.5ft) | 0.6m (2.0ft) | 1.0m (3.2ft) | 1.3m (4.3ft) | 1.4m (4.7ft) |
| Direction | 198° SSW | 200° SSW | 331° NNW | 332° NNW | 332° NNW | 338° NNW | 339° NNW | 339° NNW |
| Period | 3.6 sec. | 5.4 sec. | 5.1 sec. | 4.9 sec. | 4.7 sec. | 4.9 sec. | 6.0 sec. | 6.0 sec. |
| Significant height | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.6m (2ft) | 1.2m (3.9ft) | 1.6m (5.2ft) | 1.7m (5.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) |
Sea weather on Tuesday 16 December 2025
On Tuesday 16 December 2025, the sun will rise at 09:28 and will set at 17:27 on the beach(es) of Sakhalin. The outside temperature will be a high of 13°F t and a low of 9°F. Precipitation is in the forecast (0.3in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 26.7mph km/h (with gusts up to 32.9mph). Wave height will be up to 9.2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | -12°C (11°F) | -12°C (10°F) | -12°C (11°F) | -11°C (11°F) | -12°C (10°F) | -13°C (9°F) | -12°C (10°F) | -11°C (12°F) |
| Perceived temperature | -22°C (-8°F) | -22°C (-8°F) | -22°C (-7°F) | -22°C (-8°F) | -24°C (-11°F) | -25°C (-13°F) | -24°C (-11°F) | -23°C (-9°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0.1in | 0.1in |
| Humidity | 97% | 97% | 96% | 96% | 97% | 97% | 97% | 96% |
| Barometric pressure | 1010 hPa | 1008 hPa | 1005 hPa | 1002 hPa | 999 hPa | 996 hPa | 994 hPa | 992 hPa |
| Cloud cover | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% |
| Heat index | -12°C (11°F) | -12°C (10°F) | -12°C (11°F) | -11°C (11°F) | -12°C (10°F) | -13°C (9°F) | -12°C (10°F) | -11°C (12°F) |
| Dew point | -12°C (10°F) | -12°C (10°F) | -12°C (10°F) | -12°C (11°F) | -13°C (9°F) | -13°C (8°F) | -13°C (9°F) | -12°C (11°F) |
| Wind | ||||||||
| Speed | 34km/h (21mph) | 32km/h (20mph) | 31km/h (19mph) | 35km/h (22mph) | 39km/h (24mph) | 41km/h (26mph) | 43km/h (27mph) | 40km/h (25mph) |
| Gusts | 39km/h (24mph) | 37km/h (23mph) | 37km/h (23mph) | 41km/h (25mph) | 45km/h (28mph) | 48km/h (30mph) | 53km/h (33mph) | 47km/h (30mph) |
| Direction | 336° NNW | 334° NNW | 323° NW | 310° NW | 298° WNW | 287° WNW | 291° WNW | 299° WNW |
| Wind chill | -22°C (-8°F) | -22°C (-8°F) | -22°C (-7°F) | -22°C (-8°F) | -24°C (-11°F) | -25°C (-13°F) | -24°C (-11°F) | -23°C (-9°F) |
| Waves | ||||||||
| Height | 1.4m (4.7ft) | 1.5m (4.9ft) | 1.6m (5.3ft) | 1.9m (6.4ft) | 2.6m (8.5ft) | 2.7m (9.0ft) | 2.7m (9.0ft) | 2.8m (9.2ft) |
| Direction | 332° NNW | 324° NW | 320° NW | 317° NW | 316° NW | 316° NW | 317° NW | 318° NW |
| Period | 6.0 sec. | 6.0 sec. | 6.0 sec. | 6.0 sec. | 6.0 sec. | 6.0 sec. | 6.0 sec. | 6.0 sec. |
| Significant height | 1.6m (5.2ft) | 1.5m (4.9ft) | 1.4m (4.6ft) | 1.7m (5.6ft) | 2.0m (6.6ft) | 2.1m (6.9ft) | 2.1m (6.9ft) | 2.1m (6.9ft) |
| Sea water temperature | ||||||||
| Water temperature | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) |
Sea weather on Wednesday 17 December 2025
On Wednesday 17 December 2025, the sun will rise at 09:29 and will set at 17:27 on the beach(es) of Sakhalin. The outside temperature will be a high of 13°F t and a low of 11°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 32.9mph km/h (with gusts up to 37.9mph). Wave height will be up to 10.8ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | -11°C (13°F) | -11°C (13°F) | -11°C (12°F) | -11°C (12°F) | -11°C (12°F) | -11°C (12°F) | -12°C (10°F) | -12°C (11°F) |
| Perceived temperature | -23°C (-10°F) | -22°C (-8°F) | -22°C (-8°F) | -22°C (-7°F) | -21°C (-6°F) | -21°C (-6°F) | -22°C (-7°F) | -21°C (-5°F) |
| Precipitation | 0in | 0.1in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 94% | 96% | 94% | 85% | 81% | 78% | 87% | 91% |
| Barometric pressure | 991 hPa | 992 hPa | 993 hPa | 995 hPa | 998 hPa | 1000 hPa | 1004 hPa | 1006 hPa |
| Cloud cover | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% |
| Heat index | -11°C (13°F) | -11°C (13°F) | -11°C (12°F) | -11°C (12°F) | -11°C (12°F) | -11°C (12°F) | -12°C (10°F) | -12°C (11°F) |
| Dew point | -12°C (11°F) | -11°C (12°F) | -12°C (11°F) | -13°C (8°F) | -14°C (8°F) | -14°C (6°F) | -14°C (7°F) | -13°C (9°F) |
| Wind | ||||||||
| Speed | 53km/h (33mph) | 47km/h (29mph) | 43km/h (27mph) | 36km/h (23mph) | 35km/h (22mph) | 31km/h (19mph) | 26km/h (16mph) | 23km/h (14mph) |
| Gusts | 61km/h (38mph) | 54km/h (34mph) | 50km/h (31mph) | 42km/h (26mph) | 42km/h (26mph) | 38km/h (24mph) | 33km/h (21mph) | 28km/h (17mph) |
| Direction | 302° WNW | 297° WNW | 293° WNW | 293° WNW | 287° WNW | 297° WNW | 294° WNW | 277° W |
| Wind chill | -23°C (-10°F) | -22°C (-8°F) | -22°C (-8°F) | -22°C (-7°F) | -21°C (-6°F) | -21°C (-6°F) | -22°C (-7°F) | -21°C (-5°F) |
| Waves | ||||||||
| Height | 3.3m (11.0ft) | 3.0m (9.9ft) | 2.8m (9.3ft) | 2.5m (8.2ft) | 2.0m (6.5ft) | 1.5m (5.1ft) | 1.2m (3.8ft) | 1.0m (3.2ft) |
| Direction | 317° NW | 317° NW | 317° NW | 315° NW | 309° NW | 296° WNW | 293° WNW | 292° WNW |
| Period | 6.0 sec. | 6.0 sec. | 6.0 sec. | 6.0 sec. | 6.0 sec. | 5.8 sec. | 5.2 sec. | 7.9 sec. |
| Significant height | 2.9m (9.5ft) | 2.6m (8.5ft) | 2.3m (7.5ft) | 1.8m (5.9ft) | 1.4m (4.6ft) | 1.3m (4.3ft) | 1.1m (3.6ft) | 1.0m (3.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) |
Sea weather on Thursday 18 December 2025
On Thursday 18 December 2025, the sun will rise at 09:29 and will set at 17:27 on the beach(es) of Sakhalin. The outside temperature will be a high of 13°F t and a low of -0°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 13.7mph km/h (with gusts up to 18mph). 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 | -12°C (10°F) | -12°C (11°F) | -13°C (8°F) | -14°C (7°F) | -12°C (11°F) | -13°C (10°F) | -15°C (5°F) | -15°C (5°F) |
| Perceived temperature | -21°C (-6°F) | -20°C (-4°F) | -20°C (-3°F) | -20°C (-3°F) | -19°C (-2°F) | -20°C (-5°F) | -23°C (-9°F) | -20°C (-4°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 91% | 79% | 80% | 85% | 79% | 75% | 79% | 81% |
| Barometric pressure | 1008 hPa | 1010 hPa | 1011 hPa | 1013 hPa | 1014 hPa | 1014 hPa | 1015 hPa | 1016 hPa |
| Cloud cover | 100% | 100% | 47% | 57% | 60% | 5% | 3% | 7% |
| Heat index | -12°C (10°F) | -12°C (11°F) | -13°C (8°F) | -14°C (7°F) | -12°C (11°F) | -13°C (10°F) | -15°C (5°F) | -15°C (5°F) |
| Dew point | -13°C (8°F) | -15°C (6°F) | -16°C (3°F) | -16°C (4°F) | -15°C (6°F) | -16°C (3°F) | -18°C (-0°F) | -17°C (1°F) |
| Wind | ||||||||
| Speed | 22km/h (14mph) | 18km/h (11mph) | 11km/h (7mph) | 10km/h (6mph) | 15km/h (9mph) | 17km/h (11mph) | 15km/h (9mph) | 8km/h (5mph) |
| Gusts | 26km/h (16mph) | 23km/h (14mph) | 17km/h (11mph) | 15km/h (9mph) | 19km/h (12mph) | 27km/h (17mph) | 29km/h (18mph) | 14km/h (8mph) |
| Direction | 288° WNW | 292° WNW | 268° W | 228° SW | 221° SW | 224° SW | 251° WSW | 241° WSW |
| Wind chill | -21°C (-6°F) | -20°C (-4°F) | -20°C (-3°F) | -20°C (-3°F) | -19°C (-2°F) | -20°C (-5°F) | -23°C (-9°F) | -20°C (-4°F) |
| Waves | ||||||||
| Height | 0.9m (2.9ft) | 0.7m (2.4ft) | 0.6m (2.0ft) | 0.5m (1.6ft) | 0.4m (1.5ft) | 0.6m (1.9ft) | 0.5m (1.6ft) | 0.4m (1.2ft) |
| Direction | 301° WNW | 299° WNW | 300° WNW | 299° WNW | 255° WSW | 230° SW | 211° SSW | 205° SSW |
| Period | 4.3 sec. | 3.9 sec. | 3.8 sec. | 3.6 sec. | 3.3 sec. | 3.3 sec. | 8.9 sec. | 5.9 sec. |
| Significant height | 1.0m (3.3ft) | 0.9m (3ft) | 0.6m (2ft) | 0.7m (2.3ft) | 0.6m (2ft) | 0.8m (2.6ft) | 0.6m (2ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) |
Sea weather on Friday 19 December 2025
On Friday 19 December 2025, the sun will rise at 09:30 and will set at 17:28 on the beach(es) of Sakhalin. The outside temperature will be a high of 11°F t and a low of 4°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 5mph km/h (with gusts up to 8.7mph). 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 | -15°C (5°F) | -16°C (4°F) | -16°C (4°F) | -15°C (4°F) | -14°C (7°F) | -12°C (10°F) | -15°C (6°F) | -13°C (10°F) |
| Perceived temperature | -15°C (5°F) | -19°C (-2°F) | -20°C (-4°F) | -18°C (-1°F) | -17°C (1°F) | -17°C (1°F) | -19°C (-3°F) | -17°C (1°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 76% | 75% | 78% | 81% | 73% | 77% | 76% | 78% |
| Barometric pressure | 1016 hPa | 1017 hPa | 1017 hPa | 1020 hPa | 1021 hPa | 1022 hPa | 1024 hPa | 1024 hPa |
| Cloud cover | 0% | 19% | 8% | 20% | 3% | 6% | 7% | 47% |
| Heat index | -15°C (5°F) | -16°C (4°F) | -16°C (4°F) | -15°C (4°F) | -14°C (7°F) | -12°C (10°F) | -15°C (6°F) | -13°C (10°F) |
| Dew point | -18°C (-1°F) | -19°C (-2°F) | -19°C (-1°F) | -18°C (-0°F) | -17°C (1°F) | -15°C (4°F) | -18°C (-0°F) | -16°C (4°F) |
| Wind | ||||||||
| Speed | 2km/h (1mph) | 4km/h (3mph) | 6km/h (4mph) | 4km/h (2mph) | 5km/h (3mph) | 8km/h (5mph) | 7km/h (4mph) | 8km/h (5mph) |
| Gusts | 4km/h (3mph) | 8km/h (5mph) | 11km/h (7mph) | 8km/h (5mph) | 9km/h (6mph) | 12km/h (8mph) | 14km/h (9mph) | 14km/h (9mph) |
| Direction | 210° SSW | 172° S | 151° SSE | 155° SSE | 202° SSW | 258° WSW | 195° SSW | 157° SSE |
| Wind chill | -15°C (5°F) | -19°C (-2°F) | -20°C (-4°F) | -18°C (-1°F) | -17°C (1°F) | -17°C (1°F) | -19°C (-3°F) | -17°C (1°F) |
| Waves | ||||||||
| Height | 0.3m (1.1ft) | 0.3m (1.0ft) | 0.4m (1.2ft) | 0.3m (1.0ft) | 0.3m (1.0ft) | 0.3m (1.0ft) | 0.3m (1.0ft) | 0.3m (1.0ft) |
| Direction | 213° SSW | 221° SW | 198° SSW | 198° SSW | 198° SSW | 198° SSW | 198° SSW | 198° SSW |
| Period | 5.9 sec. | 5.9 sec. | 6.4 sec. | 3.7 sec. | 6.2 sec. | 6.1 sec. | 6.0 sec. | 6.0 sec. |
| Significant height | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.4m (1.3ft) | 0.5m (1.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) |
Sea weather on Saturday 20 December 2025
On Saturday 20 December 2025, the sun will rise at 09:31 and will set at 17:28 on the beach(es) of Sakhalin. The outside temperature will be a high of 16°F t and a low of 11°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 8.7mph km/h (with gusts up to 13.1mph). Wave height will be up to 3.9ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | |  |
| Outside temperature | -12°C (10°F) | -12°C (11°F) | -11°C (12°F) | -10°C (13°F) | -10°C (15°F) | -9°C (16°F) | -9°C (15°F) | -10°C (13°F) |
| Perceived temperature | -17°C (2°F) | -15°C (4°F) | -16°C (4°F) | -16°C (4°F) | -15°C (5°F) | -15°C (6°F) | -16°C (4°F) | -17°C (2°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 79% | 73% | 74% | 73% | 73% | 87% | 93% | 92% |
| Barometric pressure | 1024 hPa | 1024 hPa | 1022 hPa | 1020 hPa | 1019 hPa | 1018 hPa | 1019 hPa | 1020 hPa |
| Cloud cover | 67% | 100% | 100% | 100% | 99% | 99% | 97% | 97% |
| Heat index | -12°C (10°F) | -12°C (11°F) | -11°C (12°F) | -10°C (13°F) | -10°C (15°F) | -9°C (16°F) | -9°C (15°F) | -10°C (13°F) |
| Dew point | -15°C (4°F) | -15°C (4°F) | -15°C (6°F) | -14°C (6°F) | -14°C (8°F) | -11°C (13°F) | -10°C (14°F) | -11°C (12°F) |
| Wind | ||||||||
| Speed | 7km/h (4mph) | 6km/h (4mph) | 8km/h (5mph) | 10km/h (6mph) | 11km/h (7mph) | 12km/h (7mph) | 14km/h (9mph) | 14km/h (9mph) |
| Gusts | 13km/h (8mph) | 11km/h (7mph) | 13km/h (8mph) | 16km/h (10mph) | 16km/h (10mph) | 16km/h (10mph) | 20km/h (12mph) | 21km/h (13mph) |
| Direction | 152° SSE | 139° SE | 86° E | 61° ENE | 52° NE | 33° NNE | 9° N | 3° N |
| Wind chill | -17°C (2°F) | -15°C (4°F) | -16°C (4°F) | -16°C (4°F) | -15°C (5°F) | -15°C (6°F) | -16°C (4°F) | -17°C (2°F) |
| Waves | ||||||||
| Height | 0.3m (1.0ft) | 0.3m (1.0ft) | 0.3m (1.0ft) | 0.3m (1.0ft) | 0.4m (1.3ft) | 0.6m (2.0ft) | 0.9m (3.0ft) | 1.2m (3.9ft) |
| Direction | 198° SSW | 198° SSW | 200° SSW | 200° SSW | 200° SSW | 222° SW | 269° W | 288° WNW |
| Period | 5.9 sec. | 5.8 sec. | 6.4 sec. | 7.3 sec. | 7.4 sec. | 7.5 sec. | 6.8 sec. | 5.8 sec. |
| Significant height | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.7m (2.3ft) | 0.9m (3ft) | 1.0m (3.3ft) | 1.1m (3.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) |
Sea weather on Sunday 21 December 2025
On Sunday 21 December 2025, the sun will rise at 09:31 and will set at 17:29 on the beach(es) of Sakhalin. The outside temperature will be a high of 11°F t and a low of 9°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 12.4mph km/h (with gusts up to 16.2mph). 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 | -12°C (11°F) | -12°C (10°F) | -13°C (9°F) | -13°C (9°F) | -12°C (10°F) | -12°C (11°F) | -12°C (11°F) | -12°C (10°F) |
| Perceived temperature | -19°C (-1°F) | -19°C (-3°F) | -20°C (-3°F) | -20°C (-3°F) | -18°C (-1°F) | -18°C (-0°F) | -19°C (-3°F) | -21°C (-5°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 94% | 94% | 94% | 95% | 92% | 90% | 93% | 95% |
| Barometric pressure | 1021 hPa | 1022 hPa | 1022 hPa | 1022 hPa | 1022 hPa | 1021 hPa | 1020 hPa | 1020 hPa |
| Cloud cover | 100% | 99% | 100% | 100% | 100% | 98% | 89% | 80% |
| Heat index | -12°C (11°F) | -12°C (10°F) | -13°C (9°F) | -13°C (9°F) | -12°C (10°F) | -12°C (11°F) | -12°C (11°F) | -12°C (10°F) |
| Dew point | -12°C (10°F) | -13°C (8°F) | -14°C (8°F) | -14°C (7°F) | -13°C (8°F) | -13°C (9°F) | -13°C (9°F) | -13°C (9°F) |
| Wind | ||||||||
| Speed | 15km/h (9mph) | 14km/h (9mph) | 13km/h (8mph) | 12km/h (8mph) | 11km/h (7mph) | 12km/h (8mph) | 15km/h (10mph) | 20km/h (13mph) |
| Gusts | 22km/h (14mph) | 21km/h (13mph) | 19km/h (12mph) | 18km/h (11mph) | 15km/h (9mph) | 17km/h (11mph) | 21km/h (13mph) | 26km/h (16mph) |
| Direction | 3° N | 6° N | 3° N | 120° ESE | 345° NNW | 339° NNW | 353° N | 239° WSW |
| Wind chill | -19°C (-1°F) | -19°C (-3°F) | -20°C (-3°F) | -20°C (-3°F) | -18°C (-1°F) | -18°C (-0°F) | -19°C (-3°F) | -21°C (-5°F) |
| Waves | ||||||||
| Height | 1.2m (3.9ft) | 1.3m (4.3ft) | 1.1m (3.6ft) | 1.0m (3.3ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 0.6m (2.0ft) |
| Direction | 305° NW | 318° NW | 323° NW | 282° WNW | 198° SSW | 200° SSW | 201° SSW | 201° SSW |
| Period | 6.1 sec. | 5.8 sec. | 5.3 sec. | 6.0 sec. | 8.1 sec. | 8.0 sec. | 7.8 sec. | 7.6 sec. |
| Significant height | 1.0m (3.3ft) | 0.7m (2.3ft) | 0.7m (2.3ft) | 1.1m (3.6ft) | 0.9m (3ft) | 0.9m (3ft) | 0.9m (3ft) | 0.8m (2.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) | 0°C (33°F) |